Discovery kit for STM32F7 Series with STM32F746NG MCU

Transcription

1 UM907 User manual Discovery kit for STMF7 Series with STMF76NG MCU Introduction The STMF76G-DISCO discovery board (F76GDISCOVERY) is a complete demonstration and development platform for STMicroelectronics ARM Cortex -M7 corebased STMF76NGH6 microcontroller. This microcontroller features four I Cs, six SPIs with three multiplexed simplex I S, SDMMC, four USARTs, four UARTs, two CANs, three -bit ADCs, two -bit DACs, two SAIs, 8- to -bit digital camera module interface, internal 0+6+-Kbyte SRAM and -Mbyte Flash memory, USB HS OTG, USB FS OTG, Ethernet MAC, FMC interface, Quad-SPI interface, SWD debugging support. This discovery board offers everything required for users to get started quickly and develop applications easily. The full range of hardware features on the board helps users to evaluate almost all peripherals (USB OTG HS, USB OTG FS, 0/00-Mbit Ethernet, microsd card, USART, SAI Audio DAC stereo with audio jack input and output, MEMS digital microphones, SDRAM, Quad-SPI Flash memory,.-inch color LCD-TFT with a capacitive multi-touch panel, SPDIF RCA input, etc.) and to develop their applications. Arduino Uno V connectors make it possible to easily connect extension shields or a daughterboard for users specific applications. The integrated ST-LINK/V- provides an embedded in-circuit debugger and programmer for the STM. The STMF76G-DISCO board comes with the STM comprehensive software HAL library together with various packaged software examples, as well as a direct access to ARM mbed online resources at Figure. STMF76G-DISCO board (top view) Figure. STMF76G-DISCO board (bottom view). Pictures not contractual. March 06 DocID079 Rev /9

2 Contents UM907 Contents Features Demonstration software Product marking Ordering information Technology partners Hardware layout and configuration Embedded ST-LINK/V Drivers ST-LINK/V- firmware upgrade Power supply Programming/debugging when the power supply is not from ST-LINK (5V link) Clock sources Reset sources Audio USB OTG FS USB OTG HS microsd card Ethernet SDRAM memory Quad-SPI Nor Flash memory Camera module Display LCD-TFT Connectors I C extension connector CN Camera module connector P Arduino Uno V connectors /9 DocID079 Rev

3 UM907 Contents 7. USB OTG HS micro-ab connector CN Ethernet RJ5 connector CN USB OTG FS micro-ab connector CN microsd connector CN ST-LINK/V- USB type B connector CN Audio stereo speakers JP and JP Audio green jack (line Out) CN Audio blue jack (line In) CN SPDIF input RCA connector CN Electrical schematics Appendix A STMF76G-DISCO IO assignment Appendix B Mechanical drawing Appendix C Compliance Statements C. Federal Communications Commission (FCC) and Industry Canada (IC) Compliance Statement C.. FCC Compliance Statement C. IC Compliance Statement C.. Compliance Statement C.. Déclaration de conformité Revision history DocID079 Rev /9

4 List of tables UM907 List of tables Table. I C extension connector CN Table. Camera module connector P Table. Arduino connectors (CN, CN5, CN6, CN7) Table. USB OTG HS micro-ab CN Table 5. RJ5 connector CN Table 6. USB OTG FS micro-ab connector CN Table 7. microsd connector CN Table 8. USB type B connector CN Table 9. SPDIF input RCA connector CN Table 0. STMF76G-DISCO IO assignment Table. Document revision history /9 DocID079 Rev

5 UM907 List of figures List of figures Figure. STMF76G-DISCO board (top view) Figure. STMF76G-DISCO board (bottom view) Figure. Hardware block diagram Figure. STMF76G-DISCO discovery board top layout Figure 5. STMF76G-DISCO discovery board bottom layout Figure 6. USB composite device Figure 7. JP (5V ext) from JP (5V) Figure 8. JP (5V ext) from CN6 (Vin) Figure 9. JP (5V link) Figure 0. JP (usb_fs) Figure. JP (usb_hs) Figure. Inside RJ5 jack Figure. I C extension connector CN (front view) Figure. Camera module connector P (front view) Figure 5. USB OTG micro-ab connector CN (front view) Figure 6. Ethernet RJ5 connector CN9 (front view) Figure 7. USB OTG micro-ab connector CN (front view) Figure 8. microsd connector CN (front view) Figure 9. USB type B connector CN (front view) Figure 0. STMF76 discovery interconnection Figure. ST-LINK/V- with support of SWD only Figure. Joystick, LEDs and pushbutton Figure. Audio codec Cirrus and connectors Figure. Quad-SPI Flash memory (MICRON) Figure 5. Arduino Uno connectors Figure 6. SDRAM (MICRON) Figure 7. USB OTG FS with micro A-B connector Figure 8. STMF76NGH6 connection Figure 9. USB OTG HS PHY with micro A-B connector Figure 0. Ethernet PHY with RJ5 connector Figure. External camera connector Figure..-inch LCD with capacitive touch Figure. Mechanical drawing DocID079 Rev 5/9 5

6 Features UM907 Features STMF76NGH6 microcontroller featuring Mbyte of Flash memory and 0 Kbytes of RAM, in BGA6 package On-board ST-LINK/V- supporting USB reenumeration capability ARM mbed -enabled (see USB functions: virtual COM port, mass storage, debug port.-inch 80x7 color LCD-TFT with capacitive touch screen Camera connector SAI audio codec Audio line in and line out jack Stereo speaker outputs Two ST MEMS microphones SPDIF RCA input connector Two push buttons (user and reset) 8-Mbit Quad-SPI Flash memory 8-Mbit SDRAM (6-Mbit accessible) Connector for microsd card RF-EEPROM daughterboard connector USB OTG HS with Micro-AB connectors USB OTG FS with Micro-AB connectors Ethernet connector compliant with IEEE Five power supply options: ST LINK/V- USB FS connector USB HS connector VIN from Arduino connector External 5 V from connector Power supply output for external applications:. V or 5 V Arduino Uno V connectors Comprehensive free software including a variety of examples, part of STMCube package Supported by a wide choice of integrated development environments Demonstration software The demonstration software is preloaded in the STMF76NGH6 Flash memory. The latest versions of the demonstration source code and associated documentation can be downloaded from 6/9 DocID079 Rev

7 UM907 Product marking Product marking Evaluation tools marked as "ES" or "E" are not yet qualified and therefore they are not ready to be used as reference design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering sample tools as reference design or in production. "E" or "ES" marking examples of location: On the targeted STM that is soldered on the board (for illustration of STM marking, refer to the section Package characteristics of the STM datasheet at Next to the evaluation tool ordering part number, that is stuck or silk-screen printed on the board. Ordering information To order the discovery kit with STMF76NG MCU, use the order code: STMF76G-DISCO. 5 Technology partners MICRON: 8-Mbit SDRAM (6 Mbit accessible on the kit), part number MT8LCMB 8-Mbit Quad-SPI NOR Flash memory device, part number N5Q8A ROCKTECH: Color display,.-inch LCD-TFT (resolution: 80x7), capacitive touch, part number RK0FN8H-CT67B DocID079 Rev 7/9 8

8 Hardware layout and configuration UM907 6 Hardware layout and configuration STMF76G-DISCO discovery board is designed around the STMF76NGH6 (6-pin TFBGA package). The hardware block diagram (see Figure ) illustrates the connection between STMF76NGH6 and peripherals (SDRAM, Quad-SPI Flash memory, camera module, color LCD, USB OTG connectors, USART, Ethernet, Audio, SPDIFRX, microsd card, Arduino Uno shields and embedded ST-LINK) and Figure will help to locate these features on the actual discovery board. Figure. Hardware block diagram 8/9 DocID079 Rev

9 UM907 Hardware layout and configuration Figure. STMF76G-DISCO discovery board top layout DocID079 Rev 9/9 8

10 Hardware layout and configuration UM907 Figure 5. STMF76G-DISCO discovery board bottom layout 0/9 DocID079 Rev

11 UM907 Hardware layout and configuration 6. Embedded ST-LINK/V- 6.. Drivers The ST-LINK/V- programming and debugging tool is integrated on the STMF76G-DISCO discovery board. Compared to ST-LINK/V the changes are listed below. The new features supported on ST-LINK/V- are: USB software reenumeration Virtual Com port interface on USB Mass storage interface on USB USB power management request for more than 00 ma power on USB These features are no more supported on ST-LINK/V-: SWIM interface Application voltage lower than V For all general information concerning debugging and programming features common between V and V- refer to ST-LINK/V in-circuit debugger/programmer for STM8 and STM User manual (UM075). The ST-LINK/V- requires a dedicated USB driver, which, for Windows XP, 7 and 8, can be found at In case the STMF76G-DISCO discovery board is connected to the PC before the driver is installed, some STMF76G-DISCO interfaces may be declared as unknown in the PC device manager. In this case the user must install the driver files, and update the driver of the connected device from the device manager. Note: Prefer using the USB Composite Device handle for a full recovery. Figure 6. USB composite device DocID079 Rev /9 8

12 Hardware layout and configuration UM ST-LINK/V- firmware upgrade The ST-LINK/V- embeds a firmware upgrade mechanism for in-situ upgrade through the USB port. As the firmware may evolve during the life time of the ST-LINK/V- product (for example new functionality, bug fixes, support for new microcontroller families), it is recommended to visit before starting to use the STMF76G-DISCO board and periodically, in order to stay up-to-date with the latest firmware version. 6. Power supply The STMF76G-DISCO discovery board is designed to be powered by 5V DC power supply. It is possible to configure the discovery board to use any of the following five sources for the power supply: 5V DC power adapter connected to JP (external power supply on silkscreen of JP (5V ext)). In this case, the STMF76G-DISCO discovery board must be powered by a power supply unit or by an auxiliary equipment complying with the standard EN : 006+A/009, and must be Safety Extra Low Voltage (SELV) with limited power capability. Figure 7. JP (5V ext) from JP (5V) 7-V DC power from CN6 pin named Vin on silkscreen, the extension connectors for Arduino UNO shields or daughterboard (external power source on silkscreen of JP (5V ext)). Figure 8. JP (5V ext) from CN6 (Vin) /9 DocID079 Rev

13 UM907 Hardware layout and configuration 5V DC power with limitation from CN, the USB type mini-b connector of ST-LINK/V- (USB 5V power source on silkscreen of JP (5V link)). It is the default setting. If the USB enumeration succeeds (as explained below), the ST-LINK 5V link power is enabled, by asserting the PWR_ENn signal. This pin is connected to a power switch (ST890), which powers the board. This power switch features also a current limitation to protect the PC in case of a short-circuit on the board (more than 600 ma). The STMF76G-DISCO discovery board can be powered from the ST-LINK USB connector CN (5V link), but only the ST-LINK circuit has the power before USB enumeration, because the host PC only provides 00 ma to the board at that time. During the USB enumeration, the STMF76G-DISCO board asks for the 500 ma power to the host PC. If the host is able to provide the required power, the enumeration ends by a SetConfiguration command and then, the power transistor U8 (ST890) is switched ON, the red LED LD is turned ON, thus the STMF76G-DISCO board can consume no more than 500 ma of current. If the host is not able to provide the requested current, the enumeration fails. Therefore the ST890 (U8) remains OFF and the STM part including the extension board will not be powered. As a consequence the red LED LD remains turned OFF. In this case it is mandatory to use an external power supply. Figure 9. JP (5V link) Note: Caution: In case the board is powered by a USB charger, there is no USB enumeration, so the led LD remains set to OFF permanently and the board is not powered. Only in this specific case, the resistor R09 needs to be soldered, to allow the board to be powered anyway. The LED LD is lit when the STMF76G-DISCO discovery board is powered by the 5V correctly. Do not connect the PC to the ST-LINK (CN) when R09 is soldered. The PC may be damaged or the board not powered correctly. DocID079 Rev /9 8

14 Hardware layout and configuration UM907 5V DC power with 500 ma limitation from CN, the USB OTG FS micro-ab connector (USB 5V power source on silkscreen of JP (usb_fs)). Figure 0. JP (usb_fs) 5V DC power with 500 ma limitation from CN, the USB OTG HS micro-ab connector (USB 5V power source on silkscreen of JP (usb_hs)). Figure. JP (usb_hs) 6. Programming/debugging when the power supply is not from ST-LINK (5V link) It is mandatory to power the board first using JP (5V ext) or (usb_hs) or (usb_fs), then connecting the USB cable to the PC. Proceeding this way ensures that the enumeration succeeds thanks to the external power source. The following power sequence procedure must be respected:. Connect the jumper JP on (5V ext) or (usb_hs) or (usb_fs). Connect the external power source to JP or CN6 or CN or CN. Check the red LED LD is turned ON. Connect the PC to USB connector CN If this order is not respected, the board may be powered by VBUS first from ST-LINK, and the following risks may be encountered: /9 DocID079 Rev

15 UM907 Hardware layout and configuration. If more than 500 ma current is needed by the board, the PC may be damaged or current can be limited by the PC. As a consequence the board is not powered correctly ma will be requested at the enumeration, so there is a risk that the request is rejected and enumeration does not succeed if the PC cannot provide such current. 6. Clock sources Up to clock sources as described below: X, MHz oscillator for the USB OTG HS PHY and camera module (daughterboard) X, 5 MHz oscillator for the STMF76NGH6 microcontroller and Ethernet PHY X, KHz crystal for the STMF76NGH6 embedded RTC 6.5 Reset sources The reset signal of STMF76G-DISCO discovery board is active low and the reset sources include: Reset button B Arduino Uno shield board from CN6 Embedded ST-LINK/V- 6.6 Audio An audio codec WM899ECS/R from CIRRUS with DACs and ADCs is connected to SAI interface of STMF76NGH6. It communicates with STMF76NGH6 via I C bus shared with the camera module and I C extension connector. The analog line input is connected to ADC of WM899ECS/R through blue audio jack CN. The analog line output is connected to DAC of WM899ECS/R via green audio jack CN0. Two external speakers can be connected to WM899ECS/R via JP for right speaker and JP for left speaker. Two digital microphones (ST MEMs microphone) MPDT0TR are on the STMF76G-DISCO discovery board. They are connected to the input digital microphones of WM899ECS/R. One coaxial connector CN is implemented on STMF76G-DISCO to receive external audio data compatible with SPDIF specification. DocID079 Rev 5/9 8

16 Hardware layout and configuration UM USB OTG FS The STMF76G-DISCO discovery board supports USB OTG full speed communication via a USB micro-ab connector (CN) and USB power switch (U6) connected to VBUS. The discovery board can be powered by this USB connection at 5V DC with 500mA current limitation. Note: A green LED LD5 will be lit in one of these cases: Power switch (U6) is ON and STMF76G-DISCO works as an USB host VBUS is powered by another USB host when STMF76G-DISCO works as an USB device. The red LED LD6 will be lit when an overcurrent occurs. STMF76G-DISCO board should be powered by an external power supply when using OTG function. 6.8 USB OTG HS The STMF76G-DISCO discovery board supports the USB OTG high speed communication via a USB micro-ab connector (CN), USB high speed PHY (U5) USB0C-EZK from MICROCHIP for high speed function. The discovery board can be powered by the USB connectors (CN) at 5V DC with 500mA current limitation. A USB power switch (U7) is also connected on VBUS and provides power to CN. Note: The green LED LD will be lit in one of these cases: Power switch (U7) is ON and STMF76G-DISCO works as an USB host VBUS is powered by another USB host when STMF76G-DISCO works as an USB device. The red LED LD will be lit when an overcurrent occurs. STMF76G-DISCO board should be powered by an external power supply when using OTG function. 6.9 microsd card The -Gbyte (or more) microsd card connected to the SDMMC port of the STMF76NGH6 is supported by the board. 6/9 DocID079 Rev

17 UM907 Hardware layout and configuration 6.0 Ethernet The STMF76G-DISCO discovery board supports 0/00-Mbit Ethernet communication by a PHY LAN87A-CZ-TR (U9) from MICROCHIP and RJ5 jack (CN9). Ethernet PHY is connected to STMF76NGH6 via RMII interface. 5 MHz clock for the PHY is generated by the oscillator X, the 50 MHz clock for the STMF76NGH6 is generated by the PHY RMII_REF_CLK. Figure. Inside RJ5 jack 6. SDRAM memory 8-Mbit SDRAM (MT8LCMBB5-6A from MICRON) is connected to the FMC interface of the STMF76NGH6. Only the lowest 6-bit data are used (6-Mbit accessible). DQ6 to DQ are unused and connected to a 0K ohm pull-down resistor. 6. Quad-SPI Nor Flash memory 8-Mbit Quad-SPI Nor Flash memory (N5Q8AEF80E from MICRON) is connected to the Quad-SPI interface of the STMF76NGH6. DocID079 Rev 7/9 8

18 Hardware layout and configuration UM Camera module A connector P with the DCMI signals is available to connect a camera module such as STMFDIS-CAM (ST order code). 6. Display LCD-TFT The color display from ROCKTECH,.-inch 80x7 LCD-TFT with capacitive touch panel is connected to RGB LCD interface of the STMF76NGH6. 8/9 DocID079 Rev

19 UM907 Connectors 7 Connectors 7. I C extension connector CN Figure. I C extension connector CN (front view) Table. I C extension connector CN Pin number Description Pin number Description IC_SDA (PB9) 5 + NC 6 NC IC_SCL (PB8) 7 GND RESET(PC0) 8 NC or 5V 7. Camera module connector P Figure. Camera module connector P (front view) Table. Camera module connector P Pin number Description Pin number Description GND 6 GND NC 7 DCMI_HSYNC NC 8 NC DCMI_D0 9 DCMI_VSYNC 5 DCMI_D 0 DocID079 Rev 9/9 8

20 Connectors UM907 Table. Camera module connector P (continued) Pin number Description Pin number Description 6 DCMI_D Camera_CLK (OSC_M) 7 DCMI_D NC 8 DCMI_D GND 9 DCMI_D5 NC 0 DCMI_D6 5 DCMI_PWR_EN DCMI_D7 6 DCMI_NRST NC 7 DCMI_SDA NC 8 DCMI_SCL GND 9 GND 5 DCMI_PIXCK 0 7. Arduino Uno V connectors Caution: CN, CN5, CN6 and CN7 are female connectors compatible with Arduino standard. Most shields designed for Arduino can fit to the STMF76G-DISCO discovery board. The Arduino connectors on STMF76G-DISCO discovery board support the Arduino Uno V. The IOs of STM microcontroller are. V compatible instead of 5 V for Arduino Uno. 0/9 DocID079 Rev

21 UM907 Connectors Table. Arduino connectors (CN, CN5, CN6, CN7) Left connectors Right connectors CN No. Pin No. Pin Name MCU Pin Function Function MCU Pin Pin Name Pin No. CN No. CN6 power CN5 analog IC_SCL PB8 D5 0 IC_SDA PB9 D 9 AVDD - AREF 8 Ground - GND 7 NC - - SPI_SCK PI D 6 IOREF -.V Ref SPI_MISO PB D 5 RESET NRST RESET + -.V input/output TIM_CH, SPI_MOSI TIM5_CH, SPI_NSS PB5 D PI0 D0 5 +5V - 5V output TIM_CH PA5 D9 6 GND - Ground - PI D8 7 GND - Ground - 8 VIN - Power input - PI D7 8 - TIM_CH PH6 D6 7 A0 PA0 ADC_IN0 TIM_CH PA8 D5 6 A PF0 ADC_IN8 - PG7 D 5 A PF9 ADC_IN7 TIM_CH PB D A PF8 ADC_IN6 - PG6 D 5 A 6 A5 PF7 or PB () PF6 or PB8 () ADC_IN5 (PF7) or IC_SDA (PB9) ADC_IN (PC0) or IC_SCL (PB8) USART6_TX PC6 D USART6_RX PC7 D0 CN7 digital CN digital. Please refer to Table 0 for details. DocID079 Rev /9 8

22 Connectors UM USB OTG HS micro-ab connector CN Figure 5. USB OTG micro-ab connector CN (front view) Table. USB OTG HS micro-ab CN Pin number Description Pin number Description VBUS ID D- 5 GND D Ethernet RJ5 connector CN9 Figure 6. Ethernet RJ5 connector CN9 (front view) /9 DocID079 Rev

23 UM907 Connectors Table 5. RJ5 connector CN9 Pin number Description Pin number Description A, yellow LED 7 RD+ K, yellow LED 8 RD- TD+ 9 NC TD- 0 GND 5 CT, K, green LED 6 CT, A, green LED 7.6 USB OTG FS micro-ab connector CN Figure 7. USB OTG micro-ab connector CN (front view) Table 6. USB OTG FS micro-ab connector CN Pin number Description Pin number Description VBUS (PA9) ID (PA0) D- (PA) 5 GND D+ (PA) - - DocID079 Rev /9 8

24 Connectors UM microsd connector CN Figure 8. microsd connector CN (front view) Table 7. microsd connector CN Pin number Description Pin number Description SDMMC_D (PC0) 6 Vss/GND SDMMC_D (PC) 7 SDMMC_D0 (PC8) SDMMC_CMD (PD) 8 SDMMC_D (PC9) +.V 9 GND 5 SDMMC_CK (PC) 0 MicroSDcard_detect (PC) 7.8 ST-LINK/V- USB type B connector CN The USB connector CN is used to connect the embedded ST-LINK/V- to the PC for programming and debugging of the STMF76NGH6 microncontroller. Figure 9. USB type B connector CN (front view) /9 DocID079 Rev

25 UM907 Connectors Table 8. USB type B connector CN Pin number Description Pin number Description VBUS (power) GND DM 5, 6 Shield DP Audio stereo speakers JP and JP The stereo audio outputs JP and JP are available to support stereo speakers (left and right). 7.0 Audio green jack (line Out) CN0 A.5 mm stereo audio green jack output CN0 is available to support the headphone. 7. Audio blue jack (line In) CN A.5 mm stereo audio blue jack input CN is available to support the audio-line input. 7. SPDIF input RCA connector CN Table 9. SPDIF input RCA connector CN Pin number Description Pin number Description SPDIF_RX0 (PD7) GND GND - - DocID079 Rev 5/9 8

26 6/9 DocID079 Rev 8 Electrical schematics PA[0..5] PB[0..5] PC[0..5] PD[0..5] PE[0..5] PF[0..5] PG[0..5] PH[0..5] PI[0..5] PJ[0..5] PK[0..7] LCD_R[0..7] LCD_G[0..7] LCD_B[0..7] LCD_BL_CTRL LCD_HSYNC LCD_CLK LCD_VSYNC LCD_DISP LCD_DE LCD_RST LCD_INT LCD_SDA LCD_SCL DCMI_NRST DCMI_D[0..7] DCMI_PWR_EN DCMI_VSYNC DCMI_HSYNC DCMI_PIXCK DCMI_SDA DCMI_SCL RMII_RXER RMII_TXD0 RMII_TX_EN RMII_RXD0 RMII_REF_CLK RMII_CRS_DV RMII_MDC RMII_MDIO RMII_TXD RMII_RXD OTG_FS_PowerSwitchOn OTG_FS_OverCurrent OTG_FS_N OTG_FS_P OTG_FS_ID OTG_FS_VBUS OTG_HS_OverCurrent ULPI_DIR ULPI_STP ULPI_NXT ULPI_CK ULPI_D[0..7] U_STMF7 STMF7.SchDoc PA[0..5] PB[0..5] PC[0..5] PD[0..5] PE[0..5] PF[0..5] PG[0..5] PH[0..5] PI[0..5] PJ[0..5] PK[0..7] LCD_R[0..7] LCD_G[0..7] LCD_B[0..7] LCD_BL_CTRL LCD_HSYNC LCD_CLK LCD_VSYNC LCD_DISP LCD_DE LCD_RST LCD_INT LCD_SDA LCD_SCL DCMI_NRST DCMI_D[0..7] DCMI_PWR_EN DCMI_VSYNC DCMI_HSYNC DCMI_PIXCK DCMI_SDA DCMI_SCL RMII_RXER RMII_TXD0 RMII_TX_EN RMII_RXD0 RMII_REF_CLK RMII_CRS_DV RMII_MDC RMII_MDIO RMII_TXD RMII_RXD OTG_FS_PowerSwitchOn OTG_FS_OverCurrent OTG_FS_N OTG_FS_P OTG_FS_ID OTG_FS_VBUS OTG_HS_OverCurrent ULPI_DIR ULPI_STP ULPI_NXT ULPI_CK ULPI_D[0..7] ARD_A[0..5] ARD_D[0..5] OSC_5M QSPI_D QSPI_D QSPI_D QSPI_D0 QSPI_CLK QSPI_NCS AUDIO_SDA AUDIO_SCL SAI_MCLKA SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT TP_PH5 SPDIF_RX0 FMC_A[0..] FMC_D[0..5] FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA FMC_SDNE0 FMC_SDCKE0 FMC_NBL0 FMC_NBL B_USER EXT_SCL EXT_SDA EXT_RST SWDIO SWCLK NRST SWO VCP_RX VCP_TX usd_clk usd_cmd usd_d0 usd_d usd_d usd_d usd_detect Figure 0. STMF76 discovery interconnection ARD_A[0..5] ARD_D[0..5] OSC_5M QSPI_D QSPI_D QSPI_D QSPI_D0 QSPI_CLK QSPI_NCS AUDIO_SDA AUDIO_SCL SAI_MCLKA SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT TP_PH5 SPDIF_RX0 FMC_A[0..] FMC_D[0..5] FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA FMC_SDNE0 FMC_SDCKE0 FMC_NBL0 FMC_NBL B_USER EXT_SCL EXT_SDA EXT_RST SWDIO SWCLK NRST SWO VCP_RX VCP_TX usd_clk usd_cmd usd_d0 usd_d usd_d usd_d usd_detect Matched Net Lengths [Tolerance = 00mil] U_USB_OTG_HS USB_OTG_HS.SchDoc NRST NRST ULPI_D[0..7] USB HS i ULPI_D[0..7] ULPI_CK USB HS i ULPI_CK ULPI_DIR USB HS i ULPI_DIR ULPI_NXT USB HS i ULPI_NXT ULPI_STP USB HS i ULPI_STP OTG_HS_OverCurrent OTG_HS_OverCurrent OSC_M CLOCK i OSC_M Matched Net Lengths [Tolerance = 00mil] U_Ethernet Ethernet.SchDoc RMII i RMII i RMII i RMII i RMII i RMII i RMII i RMII i RMII i CLOCK i RMII_TXD0 RMII_TX_EN RMII_RXD0 RMII_REF_CLK RMII_CRS_DV RMII_MDC RMII_MDIO NRST RMII_TXD RMII_RXD OSC_5M RMII_RXER RMII_TXD0 RMII_TX_EN RMII_RXD0 RMII_REF_CLK RMII_CRS_DV RMII_MDC RMII_MDIO NRST RMII_TXD RMII_RXD OSC_5M RMII_RXER Matched Net Lengths [Tolerance = 00mil] U_LCD- LCD-.SchDoc LCD i LCD i LCD i LCD i LCD i LCD i LCD_R[0..7] LCD_G[0..7] LCD_B[0..7] LCD_BL_CTRL LCD_HSYNC LCD_CLK LCD_VSYNC LCD_DISP LCD_DE LCD_RST LCD_INT LCD_SDA LCD_SCL LCD_R[0..7] LCD_G[0..7] LCD_B[0..7] LCD_BL_CTRL LCD_HSYNC LCD_CLK LCD_VSYNC LCD_DISP LCD_DE LCD_RST LCD_INT LCD_SDA LCD_SCL Matched Net Lengths [Tolerance = 00mil] U_QSPI QSPI.SchDoc QSPI_NCS QSPI i QSPI_NCS QSPI_CLK QSPI i QSPI_CLK QSPI_D0 QSPI i QSPI_D0 QSPI_D QSPI i QSPI_D QSPI_D QSPI i QSPI_D QSPI_D QSPI i QSPI_D Matched Net Lengths [Tolerance = 00mil] SDRAM i SDRAM i SDRAM i SDRAM i SDRAM i SDRAM i SDRAM i SDRAM i FMC_A[0..] FMC_D[0..5] FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA FMC_NBL0 FMC_NBL FMC_SDNE0 FMC_SDCKE0 U_SDRAM SDRAM.SchDoc FMC_A[0..] FMC_D[0..5] FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA FMC_NBL0 FMC_NBL FMC_SDNE0 FMC_SDCKE0 Matched Net Lengths [Tolerance = 00mil] Camera-Connectors Camera-Connectors.SchDoc OSC_M CLOCK i OSC_M DCMI_NRST DCMI_NRST DCMI_D[0..7] DCMII i DCMI_D[0..7] DCMI_PWR_EN DCMI_PWR_EN DCMI_VSYNC DCMII i DCMI_VSYNC DCMI_HSYNC DCMII i DCMI_HSYNC DCMI_PIXCK DCMII i DCMI_PIXCK DCMI_SDA DCMI_SDA DCMI_SCL DCMI_SCL OTG_FS_PowerSwitchOn OTG_FS_OverCurrent OTG_FS_N OTG_FS_P OTG_FS_ID OTG_FS_VBUS NRST U_USB_OTG_FS USB_OTG_FS.SchDoc ARD_A[0..5] ARD_D[0..5] OTG_FS_PowerSwitchOn OTG_FS_OverCurrent OTG_FS_N OTG_FS_P OTG_FS_ID OTG_FS_VBUS U_Arduino_ Connectors Arduino_ Connectors.SchDoc NRST Rev A-0 --> PCB label MB9 A-0 Rev B-0 --> PCB label MB9 B-0, Ethernet modification, add SPDIF module, Remove STPSL0A for having 5V. Requiered on USB_VCC Rev B-0 --> PCB label MB9 B-0, Change Capacitors value for X, X. Add R, R5 of 00K Rev B-0 --> PCB label MB9 B-0, change only footprint for RCA Rev B-0 --> PCB label MB9 B-0, change footprint for JP, CN and wiring around CN, PA8 and PI0 labels inverted in CN and CN7 Title: STMF76 Discovery Interconnexion Project: STMF76G-DISCO Size: A ARD_A[0..5] ARD_D[0..5] SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT AUDIO_SDA AUDIO_SCL SAI_MCLKA SPDIF_RX0 TP_PH5 Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of U_AUDIO AUDIO.SchDoc SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT AUDIO_SDA AUDIO_SCL SAI_MCLKA SPDIF_RX0 TP_PH5 U_ST_LINK_V- ST_LINK_V-.SCHDOC VCP_RX VCP_RX VCP_TX VCP_TX SWCLK SWCLK SWDIO SWDIO SWO SWO NRST NRST U_Peripherals Peripherals.SchDoc NRST NRST EXT_RST EXT_RST EXT_SDA EXT_SDA EXT_SCL EXT_SCL usd_clk usd_clk usd_cmd usd_cmd usd_d0 usd_d0 usd_d usd_d usd_d usd_d usd_d usd_d usd_detect usd_detect B_USER B_USER Electrical schematics UM907

27 DocID079 Rev 7/9 Board Ident: PC=0 CN VCC D- D+ ID GND SHELL 0pFX 0pF _ST_LINK NX5GD-8.00M R99 00K_%_00 SB VCP_RX VCP_TX 5V_USB_ST_LINK 5 6 USB-MINI-typeB C99 C98 _ST_LINK USB T 90-SOT R0 0K_%_00 R00 [NA] R98 K7_%_00 R97 K7_%_00 SB SB C00 OSC_IN OSC_OUT STM_RST USB_DM USB_DP R8 K5_%_00 AIN_ STLINK_TX STLINK_RX _ST_LINK _ST_LINK VBAT PC PC PC5 OSCIN OSCOUT NRST VSSA VDDA PA0 PA PA R0 0K_%_00 R8 USB_RENUMn 00_%_00 R9 6K_%_00 Figure. ST-LINK/V- with support of SWD only R K7_%_00 R05 00K_%_00 T_JTCK T_JTDO T_JTDI T_NRST T_JRST _ST_LINK PWR_EXT VDD_ VSS_ PB9 PB8 BOOT0 PB7 PB6 PB5 PB/JNTRST PB/JTDO PA5/JTDI JTCK/SWCLK PA PA PA5 PA6 PA7 PB0 PB PB/BOOT PB0 PB VSS_ VDD_ LED_STLINK R08 D6 K7_%_00 USB_RENUMn STM_JTCK VDD_ VSS_ JTMS/SWDIO PA PA PA0 PA9 PA8 PB5 PB PB PB C0 C C8 C09 R9 0_%_00 R09 0 _ST_LINK COM LD7 0_%_00 Red R8 BAT60JFILM _ST_LINK Not Fitted _ST_LINK _Green LD_BICOLOR_CMS 5V 5V_USB_ST_LINK E5V T_JTCK T_JTMS T_NRST T_SWO Ilim = 50mA.Ilim = 6mA < Isc <.5Ilim = 765mA U8 SB9 R7 6 IN OUT 7 C76 IN OUT 00K_%_ R79 R60 FAULT SET K7 0K_%_00 ON GND PWR_ENn ST890CDR Arduino UNO power pin U6 LD7S50TR VIN Vin Vout Tab E5V C9 C 0uF_X5R_0%_0805 0uF_X5R_0%_0805 SB7 SB6 Not Fitted, must be on a border or the PCB. U STMF0CBT6 5 Volts Power Supply 5V JP LD 6 R86 _ST_LINK E5V 5 5V_ST_LINK K STM_JTMS LED, red 5V_USB_FS 5 6 USB_DP 5V_USB_HS 7 8 USB_DM T_SWO TSM-0-0-x-DV 0 LED_STLINK 9 MCO 8 PWR_ENn D 5V_USB_HS 7 T_JTMS R7 BAT60JFILM 6 T_JTCK 00_%_00 D 5V_USB_FS 5 T_SWDIO_IN BAT60JFILM E5V D BAT60JFILM 5V_USB_ST_LINK D BAT60JFILM JP 5V_ST_LINK SWCLK STM_JTCK _ST_LINK Title: ST-LINK/V- with support of SWD only Project: STMF76G-DISCO Size: A SWCLK SWDIO NRST SWO SWD Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of SWDIO STM_JTMS CN8 Not Fitted, must be on a border or the PCB. C6 uf SB0 SB SB5 C9 uf PA PA PB U LD985MR Vin Vout 5 INH GND BYPASS C8 C9 C86 0nF uf 5V U7 6 VI EN C6 5 Volts Output GND LD9050PUR PG VO GND 7 NC U LD7S8TR Vin Vout Tab 5 C75 uf ST-LINK Power _ST_LINK C85. Volts Output C68.8 Volts Output V8 C08 0uF_X5R_0%_060 UM907 Electrical schematics

28 8/9 DocID079 Rev EXT_SDA EXT_SCL EXT_SDA EXT_SCL EXT/RF EP Connector CN EXT_RST EXT_RST V SB F06A-*0MGF-A MICRO SD (TF) Card usd_d0 usd_d usd_d usd_d usd_clk usd_cmd usd_detect Figure. Joystick, LEDs and pushbutton SMS06FF or SMS8FF Input pin with pull-up R [NA] R6 7K_%_00 R5 7K_%_00 R 0_5%_00 R 7K_%_00 R 7K_%_00 R7 7K_%_00 SW SW CN PJS B_USER Title: Joystick, ACP, LEDs and Push Button Project: STMF76G-DISCO Size: A NRST NRST RESET Button USER & WAKE-UP Button B_USER SB6 Not Fitted SB7 C5 R8 0K C0 Reference: MB9 Revision: B-0 R9 0K_%_00 VDD R9 0K Date: 0/6/05 Sheet: of SW-PUSH-CMS_BLACK B SW-PUSH-CMS_BLUE B Electrical schematics UM907

29 DocID079 Rev 9/9 C0 C77 CN U0 RIGHT VDD LR 5 CLK GND DOUT MPDT0 U LEFT VDD LR CLK 5 GND DOUT MPDT0 RCA in Yellow for SPDIF input RCA_SMD R7 R6 75 0K C6 nf C0 R7 00 C79.7uF C7 C7 uf R9 M V8 C70 C9 First Stage 5 Figure. Audio codec Cirrus and connectors SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT Jack in blue CN PJ08B-_BE R8 [NA] C0.7uF C9.7uF 6 C69 uf Left Right Very close to Output pin of first stage U C9 nf 7LVCG0SE C MIC_CLK MIC_DATA MIC_VDD R87 C89 C07 C06 C7 uf uf 0K uf U E9 LDOVDD D9 AVDD B SPKVDD C SPKVDD D8 AVDD G9 CPVDD F DCVDD D DBVDD D LDOVDD D D5 E6 C6 G E E F G H F H E5 G F6 H5 H F5 C8 D7 B8 B9 C7 B7 A8 A9 Second Stage R0 00 LDOENA LDOENA VREFC DMICCLK BCLK LRCLK DACDAT ADCDAT ADCLRCLK/GPIO GPIO/BCLK GPIO/LRCLK GPIO5/DACDAT GPIO7/ADCDAT GPIO6/ADCLRCLK GPIO/BCLK GPIO0/LRCLK GPIO8/DACDAT GPIO9/ADCDAT INLP INLN INLP/VRXN INLN/DMICDAT INRP INRN INRP/VRXP INRN/DMICDAT WM899ECS/R R M 5 U 7LVCG0SE AGND AGND AGND SPKGND SPKGND CPGND DGND HPGND SDA SCLK CS/ADDR CIFMODE MCLK GPIO/MCLK SPKMODE REFGND MICBIAS MICBIAS VMIDC HPOUTN HPOUTP HPOUTFB HPOUTR HPOUTL LINEOUTN LINEOUTP LINEOUTN LINEOUTP LINEOUTFB SPKOUTLN SPKOUTLP SPKOUTRN SPKOUTRP CPCA CPCB CPVOUTN CPVOUTP D E A A5 A7 B6 C9 F9 F8 G5 G6 H6 C5 B5 C B A6 B A C B SPDIF_RX0 D6 E7 E8 A C H9 E F7 F H G R80 A C5 G8 H8 C87 H7 G7 C80 C78 C05.7uF R 0 Default IC Address : R8 0 R76 0 [NA] C0.uF.uF.uF C88.7uF R0 0 JP JP TP Title: Audio Codec WOLFSON and connectors Project: STMF76G-DISCO Size: A AUDIO_SDA AUDIO_SCL TP_PH5 SAI_MCLKA SPK Left Right Left SPK Right TP_PH5 Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of Jack out Green CN0 6 PJ08B-_GR UM907 Electrical schematics

30 0/9 DocID079 Rev Figure. Quad-SPI Flash memory (MICRON) QSPI_NCS QSPI_CLK QSPI_D0 QSPI_D QSPI_D QSPI_D QSPI_NCS QSPI_CLK QSPI_D0 QSPI_D QSPI_D QSPI_D Quad SPI Flash Memory U S# 6 C 5 7 R57 0K_%_00 VCC DQ0 DQ DQ/Vpp/W# DQ/HOLD# VSS N5Q8AEF80E (MICRON) 8 C8 _X7R_0%_00 Title: Quad SPI Flash Memory (MICRON) Project: STMF76G-DISCO Size: A Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: 5 of Electrical schematics UM907

31 DocID079 Rev /9 ARD_A[0..5] ARD_D[0..5] Figure 5. Arduino Uno connectors NRST ADC_IN0 ARD_A0 ADC_IN8 ARD_A ADC_IN7 ARD_A ADC_IN6 ARD_A ADC_IN5 ARD_A PF7 SDA/D ADC_IN ARD_A5 SCL/D5 ARD_D ARD_D5 ARD_A[0..5] ARD_D[0..5] PB9 PF6 PB8 NRST 5V PA0 PF0 PF9 PF8 SB5 SB SB SB VIN CN A0 A A A A A5 Arduino UNO connector IOREF NRST 5V GND GND VIN LD LED, green POWER F0-*08MGF-W-BA CN5 AIN F0-*06MGF-W-BA R59 50_%_00 SCL/D5 0 SDA/D AVDD GND SCK/D MISO/D PWM/MOSI/D PWM/D0 PWM/D9 D8 D7 PWM/D6 PWM/CS/D5 D PWM/D D TX/D RX/D0 CN SB8 PB8 PB9 F0-*0MGF-W-BA CN PI PH6 PI0 PG7 PB PG6 PC6 PC7 F0-*08MGF-W-BA ARD_D5 ARD_D PI ARD_D PB ARD_D PB5 ARD_D PA8 ARD_D0 PA5 ARD_D9 PI ARD_D8 ARD_D7 ARD_D6 ARD_D5 ARD_D ARD_D ARD_D ARD_D ARD_D0 VREF+ R96 0 C90 [NA] SPI_SCK SPI_MISO TIM_CH, SPI_MOSI TIM_CH TIM_CH TIM_CH TIM5_CH, SPI_NSS TIM_CH USART6_TX USART6_RX Title: Arduino UNO connectors Project: STMF76G-DISCO Size: A Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: 6 of UM907 Electrical schematics

32 Electrical schematics UM907 /9 DocID079 Rev Figure 6. SDRAM (MICRON) 7 SDRAM (MICRON) MB9 B-0 0/6/05 Title: Size: Reference: Date: Sheet: of A Revision: STMF76G-DISCO Project: FMC_A[0..] FMC_D[0..5] Place close SDRAM FMC_D[0..5] FMC_A[0..] A H9 A0 G7 A9 J A8 H A7 H A6 G A5 G A G A F A F7 A G9 A0 G8 NC E DQ0 R8 DQ8 L DQ N7 DQ9 M DQ R9 DQ0 M DQ N8 DQ P VDDQ B DQ P9 DQ N DQ5 M8 DQ R DQ6 M7 DQ N DQ7 L8 DQ5 R VSS A VDD A7 DQ6 E8 DQ A DQ7 D7 DQ5 C DQ8 D8 DQ6 A DQ9 B9 DQ7 C DQ0 C8 DQ8 B DQ A9 DQ9 D DQ C7 DQ0 D DQ A8 DQ E VSSQ B VDDQ B7 VSSQ B8 VSSQ C VDDQ C9 VSSQ D VDDQ D9 VDDQ E NC E7 VSSQ E9 VSS F VDD F9 NC H NC H7 BA0 J7 BA H8 NU K NC K VDDQ L VSS L VDD L7 VSSQ L9 VSSQ M VDDQ M9 VSSQ N VDDQ N9 VDDQ P VSSQ P VDDQ P7 VSSQ P8 VSS R VDD R7 DQM0 K9 DQM K DQM F8 CLK J CKE J CS# J8 DQM F RAS# J9 CAS# K7 WE# K8 U MT8LCMBB5-6A (MICRON) FMC_A0 FMC_SDNWE FMC_SDNRAS FMC_BA0 FMC_BA FMC_SDCLK FMC_SDNCAS FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA C6 _X7R_0%_00 C5 _X7R_0%_00 C _X7R_0%_00 C _X7R_0%_00 C50 _X7R_0%_00 C6 _X7R_0%_00 C5 _X7R_0%_00 C _X7R_0%_00 C _X7R_0%_00 C8 _X7R_0%_00 C7 _X7R_0%_00 C5 _X7R_0%_00 C6 _X7R_0%_00 FMC_D0 R5 0K_%_00 R8 0K_%_00 R9 0K_%_00 R 0K_%_00 R0 0K_%_00 R 0K_%_00 R6 0K_%_00 R 0K_%_00 R6 0K_%_00 R5 0K_%_00 R7 0K_%_00 R 0K_%_00 R7 0K_%_00 R50 0K_%_00 R5 0K_%_00 R5 0K_%_00 R55 0K_%_00 R56 0K_%_00 FMC_NBL0 FMC_NBL FMC_NBL0 FMC_NBL C5 _X7R_0%_00 FMC_SDCKE0 FMC_SDNE0 FMC_SDNE0 FMC_SDCKE0 FMC_D FMC_D FMC_D FMC_D FMC_D5 FMC_D6 FMC_D7 FMC_D8 FMC_D9 FMC_D0 FMC_D FMC_D FMC_D FMC_D FMC_D5 FMC_A FMC_A FMC_A FMC_A FMC_A5 FMC_A6 FMC_A7 FMC_A8 FMC_A9 FMC_A0 FMC_A

33 DocID079 Rev /9 OTG_FS_PowerSwitchOn 5V_USB_FS OTG_FS_VBUS OTG_FS_N OTG_FS_P OTG_FS_ID SB8 Figure 7. USB OTG FS with micro A-B connector 0K_%_00 R7 0_5%_00 R 0 R6 5V U8 B Vbus C D+out D D-out A Dz B Pup U6 GND FAULT 5 IN OUT EN STMPSSTR R 0 R5 0 ID D+in D-in Pd Pd GND EMIF0-USB0F 7K_%_00 A C D B C D R6 R7 60_%_060 LD6 LED, red R9 0_5%_00 C.7uF_X5R_0%_060 USB_FS_N USB_FS_P 7K_%_00 R R5 00K R6 0_%_060 LD5 LED, green T 90-SOT OTG_FS_OverCurrent CN VBUS DM DP ID 5 GND 6 Shield USB_Micro-AB receptacle USB-MICRO-AB Title: USB OTG FS with Micro A-B connector Project: STMF76G-DISCO Size: A Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: 8 of UM907 Electrical schematics

34 Electrical schematics UM907 /9 DocID079 Rev Figure 8. STMF76NGH6 connection 9 STMF76NGH6 Connexion MB9 B-0 0/6/05 Title: Size: Reference: Date: Sheet: of A Revision: STMF76G-DISCO Project: PA[0..5] PA[0..5] PB[0..5] PB[0..5] PC[0..5] PC[0..5] PD[0..5] PD[0..5] PE[0..5] PE[0..5] PF[0..5] PF[0..5] PG[0..5] PG[0..5] PH[0..5] PH[0..5] PI[0..5] PI[0..5] PA PA5 PA6 PA7 PA PA PA9 PA0 PA0 PA PA5 PA PA PA PA PA8 PB5 PB6 PB7 PB PB5 PB0 PB8 PB9 PB PB PB PB0 PB PB PB PB PC0 PC PC PC PC PC5 PC6 PC7 PC8 PC9 PC0 PC PC PC PC PC5 PJ0 PJ PJ5 PJ9 PJ8 PJ PJ0 PJ PJ PJ PJ PJ PJ PJ5 PJ6 PJ7 PK0 PK PK PK PK PK5 PK6 PK7 PH0 PH PD0 PD PD PD PD PD5 PD6 PD7 PD8 PD9 PD0 PD PD PD PD PD5 PI0 PI PI5 PI9 PI8 PI PI0 PI PI PI PI PI PI PI5 PI6 PI7 PE0 PE PE5 PE9 PE8 PE PE0 PE PE PE PE PE PE PE5 PE6 PE7 PF0 PF PF5 PF9 PF8 PF PF0 PF PF PF PF PF PF PF5 PF6 PF7 PG0 PG PG5 PG9 PG8 PG PG0 PG PG PG PG PG PG PG5 PG7 PH PH5 PH9 PH8 PH PH0 PH PH PH PH PH PH5 PH6 PH7 NRST NRST BOOT0 PJ[0..5] PJ[0..5] PK[0..7] PK[0..7] VDDA VREF+ Ceramic capacitor (Low ESR) VDDA PC-ANTI_TAMP D PC0 M PC M PC M PC L PA0-WKUP N PA N PA P PA R PA N PA5 P PA6 P PA7 R PC N5 PC5 P5 PB0 R5 PB R PB M5 PB0 P PB R PB L PB K PB R PB5 R5 PC6 H5 PC7 G5 PC8 G PC9 F PA8 F5 PA9 E5 PA0 D5 PA C5 PA B5 PA A5 PA A PA5 A PC0 B PC B PC A PB A0 PB A9 PB5 A8 PB6 B6 PB7 B5 PB8 A7 PB9 B PC-OSC_IN E PC5-OSC_OUT F PH0-OSC_IN G PH-OSC_OUT H NRST J BOOT0 E6 PDR_ON E5 PJ P7 PJ N8 PJ M9 PJ5 M PJ6 K PJ7 J PJ8 H PJ9 J PJ0 H PJ G PJ B0 PJ B9 PJ C9 PJ5 D0 PJ0 R6 PJ R7 PK F PK D8 PK D7 PK5 C6 PK6 C5 PK7 C PK0 G PK F U5A STMF76NGH6 PE A PE A PE A PE5 B PE6 B PF0 D PF E PF G PF H PF J PF5 K PF6 K PF7 K PF8 L PF9 L PF0 L PH K PH J PH H PH5 J PF P8 PF M6 PF N6 PF P6 PF5 M8 PG0 N7 PG M7 PE7 R8 PE8 N9 PE9 P9 PE0 R9 PE P0 PE R0 PE R PE P PE5 R PH6 P PH7 N PH8 P PH9 N PH0 P5 PH N5 PH M5 PG M PG M PG N PG5 N PG6 J5 PG7 J PG8 H PH E PH E PH5 D PG9 D9 PG0 C8 PG B8 PG C7 PG B PG A PG5 B7 PE0 A6 PE A5 PD8 L5 PD9 L PD0 K5 PD N0 PD M0 PD M PD L PD5 K PD0 B PD C PD D PD C PD D PD5 C0 PD6 B PD7 A PI8-ANTI_TAMP C PI9 E PI0 D5 PI F PI0 E PI D PI C PI C PI C PI5 D PI6 D6 PI7 D PI E PI G PI H PI5 G U5B STMF76NGH6 VBAT C VSS F0 VSS K9 VREF- N VSSA M VREF+ P VSS0 F8 VSS F7 VCAP E VSS J6 VDD K5 VDD E7 VSS-VSS8 F VDD0 H VCAP L VSS K0 VDD F VSS5 F9 VDD9 L7 VSS7 G6 VDD8 G5 VDD L0 VDD5 H5 VDDA R VDD0 E9 VDD E8 VDD J5 VDD F VDD K VDD5 E0 VDD7 F5 VSS9 L6 VSS0 H0 VSS F6 VSS K6 BYPASS-REG L5 VDD6 L8 VDD7 L9 VDD8 J VDD_USB G VSS5 H6 VSS6 K7 VSS7 K8 VSS8 J0 VSS9 G0 U5C STMF76NGH6 R 0 R 0 X NX5SA-.768K VDD OUT EN GND X NZ50SB-5.00M R5 0K_%_00 C5 OSC_5M R0 00_%_00 OSC_5M C C55 C56 C57 C58 C59 C0 C7 C6 C C C C C C0 C9 C8 C C5 C9 C PG6 R5 0K_%_00 R [NA] R8 0K_%_00 R5 [NA] LCD_R[0..7] LCD_R0 LCD_BL_CTRL LCD_RST LCD_INT LCD_SDA LCD_SCL LCD_HSYNC LCD_VSYNC LCD_CLK LCD_DE LCD_DISP LCD_B[0..7] LCD_B0 LCD_G[0..7] LCD_G0 LCD_BL_CTRL LCD_HSYNC LCD_CLK LCD_VSYNC LCD_DISP LCD_DE LCD_RST LCD_INT LCD_SDA LCD_SCL DCMI_NRST DCMI_D[0..7] DCMI_SCL DCMI_SDA DCMI_PWR_EN DCMI_NRST DCMI_PWR_EN DCMI_VSYNC DCMI_HSYNC DCMI_PIXCK DCMI_SDA DCMI_SCL RMII_TXD0 RMII_TX_EN RMII_RXD0 RMII_REF_CLK RMII_CRS_DV RMII_MDC RMII_MDIO RMII_TXD RMII_RXD ULPI_D[0..7] ULPI_CK ULPI_D0 ULPI_D ULPI_D ULPI_D ULPI_DIR ULPI_NXT ULPI_STP ULPI_D ULPI_D5 ULPI_D6 ULPI_D7 ULPI_NXT ULPI_DIR ULPI_STP ULPI_CK OTG_FS_N OTG_FS_P OTG_FS_ID OTG_FS_VBUS OTG_FS_PowerSwitchOn OTG_FS_OverCurrent OTG_HS_OverCurrent QSPI_D0 QSPI_D QSPI_D QSPI_D QSPI_CLK QSPI_NCS QSPI_D0 QSPI_D QSPI_D QSPI_D QSPI_NCS QSPI_CLK AUDIO_SDA AUDIO_SCL SAI_MCLKA SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT EXT_SDA EXT_SCL EXT_SCL EXT_SDA EXT_RST EXT_RST B_USER usd_clk usd_cmd usd_d0 usd_d usd_d usd_d usd_detect SWDIO SWCLK SWO VCP_RX VCP_TX usd_d0 usd_d usd_d usd_d usd_clk usd_cmd usd_detect SWCLK SWDIO SWO VCP_RX AUDIO_SDA AUDIO_SCL SAI_MCLKA SAI_SCKA SAI_FSA SAI_SDA SAI_SDB Audio_INT DCMI_VSYNC DCMI_HSYNC DCMI_PIXCK DCMI_D0 DCMI_D DCMI_D DCMI_D DCMI_D DCMI_D5 DCMI_D6 DCMI_D7 RMII_TX_EN RMII_RXD0 RMII_TXD0 RMII_TXD RMII_RXD RMII_CRS_DV RMII_MDC RMII_MDIO RMII_REF_CLK FMC_A[0..] FMC_D[0..5] FMC_D0 FMC_SDNWE FMC_BA0 FMC_BA FMC_SDCLK FMC_SDNWE FMC_SDNRAS FMC_SDNCAS FMC_SDCLK FMC_BA0 FMC_BA FMC_SDNE0 FMC_SDCKE0 FMC_SDNRAS FMC_SDNCAS FMC_NBL0 FMC_NBL FMC_NBL0 FMC_NBL FMC_SDCKE0 FMC_SDNE0 FMC_A0 FMC_A FMC_A FMC_A FMC_A FMC_A5 FMC_A6 FMC_A7 FMC_A8 FMC_A9 FMC_A0 FMC_A FMC_D FMC_D FMC_D FMC_D FMC_D5 FMC_D6 FMC_D7 FMC_D8 FMC_D9 FMC_D0 FMC_D FMC_D FMC_D FMC_D FMC_D5 LCD_R LCD_R LCD_R LCD_R LCD_R5 LCD_R6 LCD_R7 LCD_G LCD_G LCD_G LCD_G LCD_G5 LCD_G6 LCD_G7 LCD_B LCD_B LCD_B LCD_B LCD_B5 LCD_B6 LCD_B7 R 0 B_USER SPDIF_RX0 SPDIF_RX0 OTG_HS_OverCurrent OTG_FS_OverCurrent OTG_FS_PowerSwitchOn OTG_FS_VBUS OTG_FS_N OTG_FS_P OTG_FS_ID ARD_A0 ARD_A ARD_A ARD_A ARD_A ARD_A5 ARD_D0 ARD_D ARD_D ARD_D ARD_D ARD_D5 ARD_D6 ARD_D7 ARD_D9 ARD_D0 ARD_D ARD_D ARD_D ARD_D TP_PH5 ARD_D8 ARD_A[0..5] ARD_D[0..5] ARD_D5 VCP_TX R5 K7_%_00 R6 K7_%_00 R6 K7_%_00 R6 K7_%_00 RMII_RXER RMII_RXER OTG_FS_VBUS R58 00 TP_PH5 QSPI_D0 QSPI_D QSPI_D QSPI_D QSPI_NCS QSPI_CLK ARD_A[0..5] ARD_D[0..5] SPDIF_RX0 TP_PH5 SAI_SDB AUDIO_SDA AUDIO_SCL Audio_INT SAI_MCLKA SAI_SCKA SAI_FSA SAI_SDA OSC_5M EXT_RST B_USER FMC_SDCKE0 FMC_NBL0 FMC_NBL FMC_D[0..5] FMC_SDNRAS FMC_BA0 FMC_BA FMC_SDCLK FMC_SDNCAS FMC_SDNWE FMC_SDNE0 FMC_A[0..] EXT_SDA EXT_SCL VCP_TX SWCLK SWDIO SWO VCP_RX usd_d usd_d usd_d usd_d0 usd_clk usd_detect usd_cmd OTG_FS_PowerSwitchOn OTG_FS_VBUS ULPI_D[0..7] ULPI_CK OTG_FS_N OTG_FS_P OTG_FS_ID ULPI_DIR ULPI_STP OTG_HS_OverCurrent OTG_FS_OverCurrent ULPI_NXT RMII_MDIO RMII_RXD0 RMII_RXD RMII_MDC RMII_CRS_DV RMII_REF_CLK RMII_TX_EN RMII_TXD0 RMII_TXD RMII_RXER DCMI_HSYNC DCMI_PIXCK DCMI_D[0..7] DCMI_VSYNC DCMI_PWR_EN DCMI_SCL DCMI_SDA DCMI_NRST LCD_SDA LCD_SCL LCD_R[0..7] LCD_INT LCD_HSYNC LCD_VSYNC LCD_CLK LCD_DISP LCD_BL_CTRL LCD_G[0..7] LCD_B[0..7] LCD_DE LCD_RST R 0 VDD VDD VDD VDD R6 0 VDD VDD R6 [NA] NC R 00 TP TP TP TP NC R9 00 C5.7uF C.7uF C8 uf C7 uf C8.uF C7.uF L FCM608KF-60T0 R8 0 R0 0K R 0K_%_00 C.7pF_NPO_-+0.5pF_00 C.7pF_NPO_-+0.5pF_00

35 DocID079 Rev 5/9 NRST ULPI_D[0..7] ULPI_NXT ULPI_DIR ULPI_STP ULPI_CK OSC_M ULPI_D[0..7] OSC_M Figure 9. USB OTG HS PHY with micro A-B connector ULPI_NXT ULPI_DIR ULPI_STP ULPI_CK ULPI_D7 ULPI_D6 ULPI_D5 ULPI_D ULPI_D ULPI_D ULPI_D ULPI_D0 R 00_%_00 U5 NXT DIR 9 STP CLKOUT D7 D6 D5 D D D D D0 XO REFCLK SPK_L SPK_R RESETB USB0C-EZK GNDPAD 5V U7 GND FAULT 5 IN OUT EN STMPS5STR 5V 7 C7 CPEN VBAT R5 RBIAS 8K06_%_00 R 80_%_0805 VBUS DM 9 8 DP i ID i Diff Pair 90ohm Diff Pair 90ohm NC Matched Net Lengths [Tolerance = 50mil] 8 REFSEL0 REFSEL0 REFSEL REFSEL REFSEL REFSEL R07 C VDDIO 0_5%_00 0 VDD. 0 VDD.8 V8 8 VDD.8 C0 C6 A A B B USB_HS_N USB_HS_P A A D8 USBULC6-F R0 R0 R 0_5%_00 0_5%_00 0_5%_00 REFSEL0 REFSEL REFSEL R0 [NA] R06 [NA] C9.uF_X7R_0%_0805 R [NA] B B R0 0 R K LD LED, red L6 5V_USB_HS BLM8PGSND CN VBUS DM DP ID 5 GND D7 ESDAV-BF R0 60_%_060 C.7uF_X5R_0%_060 CCC0C Title: USB OTG HS PHY with Micro A-B connector Project: STMF76G-DISCO Size: A OTG_HS_OverCurrent R 7K_%_ Shield Shield Shield Shield EXP L BLM8PGSND USB_Micro-AB receptacle Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: 0 of R 00K R 0_%_00 LD LED, green T 90-SOT UM907 Electrical schematics

36 6/9 DocID079 Rev RMII_TX_EN RMII_TXD0 RMII_TXD RMII_RXD0 RMII_RXD RMII_RXER RMII_CRS_DV RMII_MDC RMII_MDIO NRST RMII_REF_CLK OSC_5M OSC_5M R69 R7 R66 R78 00 R65 K5 R77 K7 R70 K7 R7 K7 R68 K7 R67 K Figure 0. Ethernet PHY with RJ5 connector U9 TXEN TXD0 TXD RXD0/MODE0 RXD/MODE RXER/PHYAD0 CRS_DV/MODE MDC MDIO nrst nint/refclk0 XTAL XTAL/CLKIN LAN87A-CZ-TR R90 50 Matched Net Lengths [Tolerance = 00mil] R9 R9 Diff Pair 00ohm i TXP 0 TXN RXP i RXN i Diff Pair 00ohm i Diff Pair 00ohm LED_LINK/ACT_GREEN LED/nINT/nPME/REGOFF Diff Pair 00ohm LED/nINT/nPME/nINTSEL LED_SPEED_YELLOW RBIAS R8 K 9 VDDIO 9 L VDDA VDDA 6 BLM8PGSND VDDCR C8 C7 C66 C7 GND_EP 5 0uF 70pF C60 C6 C67 uf 0uF R9 50 Title: Ethernet PHY with RJ5 connector Project: STMF76G-DISCO Size: A TD_P TD_N RD_P RD_N R95 0K R88 0K R89 0 R CN9 TD+ 5 TCT TD- RD+ RCT RD- NC CHS GND Shield Shield Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of C8 C8 LED(green)_A LED(green)_K LED(Yellow)_A LED(Yellow)_K HR9660C Electrical schematics UM907

37 DocID079 Rev 7/9 DCMI_D[0..7] DCMI_PIXCK DCMI_HSYNC DCMI_VSYNC DCMI_PWR_EN DCMI_NRST DCMI_SDA DCMI_SCL OSC_M DCMI_D[0..7] DCMI_PIXCK DCMI_HSYNC DCMI_VSYNC DCMI_PWR_EN DCMI_NRST DCMI_SDA DCMI_SCL OSC_M X VDD OUT R EN GND 0K_%_00 NZ50SB-.00M C Figure. External camera connector OSC_M R 00_%_00 DCMI_D0 DCMI_D DCMI_D DCMI_D DCMI_D DCMI_D5 DCMI_D6 DCMI_D7 DCMI_PIXCK DCMI_HSYNC DCMI_VSYNC Camera_CLK DCMI_PWR_EN DCMI_NRST DCMI_SDA R 00_%_00 DCMI_SCL R 00_%_00 C 0uF C P FPU0ZH-BTD-CA Title: External Camera connector Project: STMF76G-DISCO Size: A Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of UM907 Electrical schematics

38 8/9 DocID079 Rev BLVDD L BLVDD FCM608KF-60T0 L5 VL C95 FCM608KF-60T0BLGND LCD_G[0..7] LCD_B[0..7] LCD_R[0..7] LCD_BL_CTRL LCD_CLK LCD_HSYNC LCD_VSYNC LCD_DE LCD_DISP LCD_INT LCD_RST LCD_SCL LCD_SDA C96 0nF LCD_G[0..7] LCD_B[0..7] LCD_R[0..7] LCD_BL_CTRL LCD_CLK LCD_HSYNC LCD_VSYNC LCD_DE LCD_DISP LCD_INT LCD_RST LCD_SCL LCD_SDA C97.7uF_6V BLVDD LCD_BL_CTRL L Figure..-inch LCD with capacitive touch Default IC Address : uH A 0% STPSL0M U0 8 6 SW Vo 5 R85 Vi NC 7 EN K7 GND FB 9 R8 PGND Rset 0 STLD0DPUR BLGND D5.7uF_50V C6 BLGND R8 00K BLGND VH C65 0nF R75 0_%_0805 R7 K7 C5 U9 LCD_CLK 0 CLK LCD_HSYNC HSYNC LCD_VSYNC VSYNC LCD_DE LCD_DISP LCD_BL_A LCD_BL_K LCD_INT LCD_SCL LCD_SDA LCD_RST C9.7uF DE DISP VBL+ VBL- INT SCL SDA RESET VDD GND GND GND GND RK0FN8H-CT67B R0 R R R R R5 R6 R7 G0 G G G G G5 G6 G7 B0 B B B B B5 B6 B Backlight driver & PFC of LCD panel LCD_R0 LCD_R LCD_R LCD_R LCD_R LCD_R5 LCD_R6 LCD_R7 LCD_G0 LCD_G LCD_G LCD_G LCD_G LCD_G5 LCD_G6 LCD_G7 LCD_B0 LCD_B LCD_B LCD_B LCD_B LCD_B5 LCD_B6 LCD_B7 Title: LCD." with Capacitive Touch Project: STMF76G-DISCO Size: A Reference: MB9 Revision: B-0 Date: 0/6/05 Sheet: of Electrical schematics UM907

39 UM907 Appendix A STMF76G-DISCO IO assignment STMF76G-DISCO IO assignment Table 0. STMF76G-DISCO IO assignment Pin No. Pin Name Signal or Label Comment A PE LTDC_B0 - A PE OTG_HS_OverCurrent - A PE QUADSPI_BK_IO - A PG ETH_TXD - A5 PE FMC_NBL - A6 PE0 FMC_NBL0 - A7 PB8 ARDUINO SCL/D5 - A8 PB5 USB_OTG_HS_ULPI_D7 - A9 PB ARDUINO PWM/D - A0 PB SYS_JTDO-SWO - A PD7 SPDIF_RX0 - A PC SDMMC_CK - A PA5 ARDUINO PWM/D9 - A PA SYS_JTCK-SWCLK - A5 PA SYS_JTMS-SWDIO - B PE5 DCMI_D6 - B PE6 DCMI_D7 - B PG ETH_TXD0 - B PB9 ARDUINO SDA/D - B5 PB7 VCP_RX - B6 PB6 QUADSPI_BK_NCS - B7 PG5 FMC_SDNCAS - B8 PG ETH_TX_EN - B9 PJ LTDC_B - B0 PJ OTG_FS_VBUS () B PD6 Audio_INT - B PD0 FMC_D_DA - B PC SDMMC_D - B PC0 SDMMC_D - B5 PA USB_OTG_FS_DP - C VBAT - Connected to VDD C PI8 NC - DocID079 Rev 9/9 8

40 STMF76G-DISCO IO assignment UM907 Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment C PI SAI_MCLK_A - C PK7 LTDC_DE - C5 PK6 LTDC_B7 - C6 PK5 LTDC_B6 - C7 PG LTDC_B - C8 PG0 SAI_SD_B - C9 PJ LTDC_B - C0 PD5 OTG_FS_PowerSwitchOn - C PD DCMI_D5 - C PD FMC_D_DA - C PI ARDUINO D7 - C PI ARDUINO D8 - C5 PA USB_OTG_FS_DM - D PC usd_detect - D PF0 FMC_A0 - D PI5 SAI_SCK_A - D PI7 SAI_FS_A - D5 PI0 LTDC_HSYNC - D6 PI6 SAI_SD_A - D7 PK LTDC_B5 - D8 PK LCD_BL_CTRL - D9 PG9 DCMI_VSYNC - D0 PJ5 LTDC_B - D PD OTG_FS_OverCurrent - D PD SDMMC_CMD - D PH5 TP - D PI ARDUINO SCK/D - D5 PA0 USB_OTG_FS_ID - E PC/OSC_IN RCC_OSC_IN - E PF FMC_A - E PI LCD_DISP - E PI9 LTDC_VSYNC - E5 PDR_ON - Connected to PU R8 E6 BOOT0 - Connected to PD R5 E7 VDD - - 0/9 DocID079 Rev

41 UM907 STMF76G-DISCO IO assignment Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment E8 VDD - - E9 VDD - - E0 VDD - - E VCAP_ - Connected to C8 E PH DCMI_PWR_EN - E PH DCMI_D - E PI0 ARDUINO PWM/CS/D0 - E5 PA9 VCP_TX () F PC5/OSC_OUT RCC_OSC_OUT - F VSS - - F PI B_USER - F VDD - - F5 VDD - - F6 VSS - - F7 VSS - - F8 VSS - - F9 VSS - - F0 VSS - - F VDD - - F PK LTDC_G6 - F PK LTDC_G7 - F PC9 SDMMC_D - F5 PA8 ARDUINO PWM/D5 - G PH0/OSC_IN RCC_OSC_IN - G PF FMC_A - G PI LCD_INT - G PI5 LTDC_R0 - G5 VDD - - G6 VSS - - G0 VSS - - G VDDUSB - Connected to VDD G PJ LTDC_G - G PK0 LTDC_G5 - G PC8 SDMMC_D0 - G5 PC7 ARDUINO RX/D0 - DocID079 Rev /9 8

42 STMF76G-DISCO IO assignment UM907 Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment H PH/OSC_OUT RCC_OSC_OUT - H PF FMC_A - H PI LTDC_CLK - H PH USB_OTG_HS_ULPI_NXT - H5 VDD - - H6 VSS - - H0 VSS - - H VDD - - H PJ8 LTDC_G - H PJ0 LTDC_G - H PG8 FMC_SDCLK - H5 PC6 ARDUINO TX/D - J NRST - Hardware RESET J PF FMC_A - J PH5 FMC_SDNWE - J PH FMC_SDNE0 - J5 VDD - - J6 VSS - - J0 VSS - - J VDD - - J PJ7 LTDC_G0 - J PJ9 LTDC_G - J PG7 ARDUINO D - J5 PG6 ARDUINO D - K PF7 ARDUINO A - K PF6 ARDUINO A5 - K PF5 FMC_A5 - K PH NC - K5 VDD - - K6 VSS - - K7 VSS - - K8 VSS - - K9 VSS - - K0 VSS - - K VDD - - /9 DocID079 Rev

43 UM907 STMF76G-DISCO IO assignment Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment K PJ6 LTDC_R7 - K PD5 FMC_D_DA - K PB USB_OTG_HS_ULPI_D6 - K5 PD0 FMC_D5_DA5 - L PF0 ARDUINO A - L PF9 ARDUINO A - L PF8 ARDUINO A - L PC FMC_SDCKE0 - L5 BYPASS_REG - Connected to PD R0 L6 VSS - - L7 VDD - - L8 VDD - - L9 VDD - - L0 VDD - - L VCAP_ - Connected to C7 L PD FMC_D0_DA0 - L PB USB_OTG_HS_ULPI_D5 - L PD9 FMC_D_DA - L5 PD8 FMC_D_DA - M VSSA - Connected to GND M PC0 USB_OTG_HS_ULPI_STP - M PC ETH_MDC - M PC USB_OTG_HS_ULPI_DIR - M5 PB/BOOT QUADSPI_CLK - M6 PF FMC_A6 - M7 PG FMC_A - M8 PF5 FMC_A9 - M9 PJ LTDC_R5 - M0 PD QUADSPI_BK_IO - M PD QUADSPI_BK_IO - M PG EXT_RST - M PG RMII_RXER - M PJ5 LTDC_R6 - M5 PH DCMI_D - N VREF- - Connected to GND DocID079 Rev /9 8

44 STMF76G-DISCO IO assignment UM907 Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment N PA ETH_REF_CLK - N PA0/WKUP ARDUINO A0 - N PA DCMI_HSYNC - N5 PC ETH_RXD0 - N6 PF FMC_A7 - N7 PG0 FMC_A0 - N8 PJ LTDC_R - N9 PE8 FMC_D5_DA5 - N0 PD QUADSPI_BK_IO0 - N PG5 FMC_A5_BA - N PG FMC_A_BA0 - N PH7 IC_SCL - N PH9 DCMI_D0 - N5 PH DCMI_D - P VREF+ - Connected to VDDA P PA ETH_MDIO - P PA6 DCMI_PIXCK - P PA5 USB_OTG_HS_ULPI_CK - P5 PC5 ETH_RXD - P6 PF FMC_A8 - P7 PJ LTDC_R - P8 PF FMC_SDNRAS - P9 PE9 FMC_D6_DA6 - P0 PE FMC_D8_DA8 - P PE FMC_D_DA - P PB0 USB_OTG_HS_ULPI_D - P PH6 ARDUINO PWM/D6 - P PH8 IC_SDA - P5 PH0 DCMI_D - R VDDA - Connected to VREF+ R PA USB_OTG_HS_ULPI_D0 - R PA7 ETH_CRS_DV - R PB USB_OTG_HS_ULPI_D - R5 PB0 USB_OTG_HS_ULPI_D - R6 PJ0 LTDC_R - /9 DocID079 Rev

45 UM907 STMF76G-DISCO IO assignment Table 0. STMF76G-DISCO IO assignment (continued) Pin No. Pin Name Signal or Label Comment R7 PJ LTDC_R - R8 PE7 FMC_D_DA - R9 PE0 FMC_D7_DA7 -. By default OTG_FS_VBUS is driven by the software and not by the alternate function of the STMF76NGH6 (R6 = ON, R6 = OFF, R58 = ON and PA9 = VCP_TX (Virtual Com Port) and PJ = OTG_FS_VBUS). To use the alternate function OTG_FS_VBUS of the STMF76NGH6, it is needed to have: R6 = OFF, R6 = ON, R58 = OFF. In this configuration, VCP_TX is no longer available and PA9 = OTG_FS_VBUS, PJ = not connected. DocID079 Rev 5/9 8

46 Mechanical drawing UM907 Appendix B Mechanical drawing Figure. Mechanical drawing 6/9 DocID079 Rev

47 UM907 Compliance Statements Appendix C Compliance Statements C. Federal Communications Commission (FCC) and Industry Canada (IC) Compliance Statement C.. FCC Compliance Statement Part 5.9 This device complies with Part 5 of the FCC Rules. Operation is subject to the following two conditions: () this device may not cause harmful interference, and () this device must accept any interference received, including interference that may cause undesired operation. Part 5.05 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 5 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and the receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/tv technician for help. Part 5. Any changes or modifications to this equipment not expressly approved by STMicroelectronics may cause harmful interference and void the user s authority to operate this equipment. C. IC Compliance Statement C.. Compliance Statement Industry Canada ICES-00 Compliance Label: CAN ICES- (B)/NMB-(B). C.. Déclaration de conformité Étiquette de conformité à la NMB-00 d Industrie Canada: CAN ICES- (B)/NMB-(B). DocID079 Rev 7/9 8

48 Revision history UM907 Revision history Table. Document revision history Date Revision Changes -Jun-05 Initial release. 0-Nov-05 Updated cover page adding mbed-enabled logo. Added: - Section : Features - Section : Demonstration software - Section : Product marking - Section : Ordering information - Section 5: Technology partners - Section Appendix C: Compliance Statements Updated Section 8: Electrical schematics figure 9 until the figure. Updated Section 6.: Power supply. Updated Section 6..: Drivers. -Mar-06 Updated Section Appendix C: Compliance Statements. 8/9 DocID079 Rev

49 UM907 IMPORTANT NOTICE PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries ( ST ) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. 06 STMicroelectronics All rights reserved DocID079 Rev 9/9 9