OUTLINE SPECIFICATIONS FOR THE VME MOUNT MODULE AND TCM IN SLOTS 1 & 21.

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Edmund Carter
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1 OUTLINE SPECIFICATIONS FOR THE VME MOUNT MODULE AND TCM IN SLOTS 1 & 21. WHY TCM ETC TRIGGER PRESSOR MODULES REQUIRE AN INPUT OF LHC CLKS AND CONTROLS via THE TTC SYSTEM --- AND ACCESS TO THE DCS SYSTEM FOR MONITORING AND CONTROL. THESE REQUIREMENTS ARE MET BY A TIMING CONTROL MODULE (TCM) AND ASSIATED COMPONENTS. ADDED FUNCTIONALITY --- A VME DISPLAY REVIEW OF TIMING CONTROL MODULE FUNCTIONS THE LHC CLKS AND COMMANDS ARE RECEIVED AS OPTICAL INPUTS, CONVERTED TO ELECTRICAL PECL LEVELS, AND DISTRIBUTED VIA DISCRETE CONNECTIONS ON THE CRATE S BACKPLANE TO EACH MODULE SLOT. SIMPLE MONITORING OF LINK STATUS, i.e. TTC ASIC READY DCS COMMUNICATION IS VIA A CANbus NODE ON THE TCM, AND USING A MULTIDROP BUS ON THE BACKPLANE TO EACH MODULE SLOT. A DISPLAY FUNCTION OF BACKPLANE VME ACTIVITY. HOW THIS IS ARRANGED IN THE TRIGGER CRATES

THESE REQUIREMENTS ARE MET BY A TIMING CONTROL MODULE (TCM) AND ASSIATED COMPONENTS.

2 MODULE FUNCTIONS SLOT 1 VME MOUNT MODULE FUNCTIONS (CP/JE CRATES ONLY) VME PRESSOR MOUNT ADAPT PRESSOR VME FORMAT TO BACKPLANE VME FORMAT ROUTE PRESSOR I/O THROUGH BACKPLANE (i.e. TERMINALS, ETHERNET, SCSI, etc.) S TO PRESSOR & MODULES CRATE NUMBER SELECTOR, SYSTEM IDENTIFICATION VME BUS TERMINATION ILLEGAL VME OPERATION DETECTION SLOT 21 CP/JEP ADAPTER LINK CARD & TIMING CONTROL MODULE FUNCTIONS (SLOT 12 PPr) ADAPTER LINK CARD FUNCTIONS MATCH BACKPLANE VME VERSION TO COMMON TCM TERMINATE & BUFFER VME SIGNALS A SPECIFIC ALC IS REQUIRED FOR EACH CRATE TYPE TIMING CONTROL MODULE (TCM) FUNCTIONS CONVERT OPTICAL TTC INPUT TO ELECTRICAL DISTRIBUTE TTC SIGNALS TO INDIVIDUAL CRATE MODULES (PECL)

) S TO PRESSOR & MODULES CRATE NUMBER SELECTOR, SYSTEM IDENTIFICATION VME BUS TERMINATION ILLEGAL VME OPERATION DETECTION SLOT 21 CP/JEP ADAPTER LINK CARD & TIMING CONTROL

3 AN ARRANGEMENT FOR VME MOUNT MODULES AND TIMING CONTROL MODULES IN LEVEL 1 TRIGGER PRESSOR CRATES CRATES ARE 9U HIGH x 400mm DEEP SLOT 1, VME MOUNT MODULE (CP/JE CRATE ONLY) REQUIRES A MOUNTING FOR A 6U HIGH VME PRESSOR SLOT 21 in CP/JE, SLOT 12 in PPr CRATES, Timing Control Module THE PPr AND CP/JE CRATES HAVE DIFFERENT VME BUS AND FORMATS, BUT THE TCM IS COMMON TO BOTH CRATE TYPES VIA ALCs ONE SIZE FITS ALL

6U HIGH VME PRESSOR SLOT 21 in CP/JE, SLOT 12 in PPr CRATES, Timing Control Module THE PPr AND CP/JE

4 FRONT PANEL REDUCED VMEbus CONNECTOR VME DISPLAY LOGIC AREA (VME) ADAPTER LINK CARD VME DISPLAY 9U CONTROL LOGIC AREA (DCS) DCS CONTROL TIMING TIMING LOGIC AREA (TTC) TTC & CANbus POWER 400 mm file h:\new tcm\tcm&pers modules.cnv r.w.h. 01/03/2001 CP/JE TCM BOARD FORMAT (SLOT 21)

$TIMING TIMING LOGIC AREA (TTC) TTC & CANbus POWER 400 mm file h:\new$

5 FRONT PANEL PCB_J1 PCB_PB1 J1 VME PRESSOR BUS TERMINATION, GENERAL LOGIC 6U x 160mm DEEP. J2 PCB_J2 PCB_PB2 EXT S INPUTS PB S ACTION SELECT LOGIC FOR PRESSOR AND MODULE S ILLEGAL AM CODES DETECTION PCB_PB3 PCB_PB4 TTC & CANbus CRATE POWER ON/OFF CONTROL POWER INPUT 400 mm VME MOUNT MODULE FUNCTIONS PRESSOR MOUNTING, PRESSOR TO VME -- CONVERSION, BUS TERMINATION, ILLEGAL AM CODES, LWORD & IACK DETECTION, GENERATION, GEO. ADDR. CONFIGURATION. HEIGHT = 9U VME MOUNT MODULE FORMAT FOR CP/JE CRATE file h:\vme mount module\tcm&pers modules.cnv r.w.h. 26/06/2001 (SLOT 1) NOT TO SCALE

POWER ON/OFF CONTROL POWER INPUT 400 mm VME MOUNT MODULE FUNCTIONS PRESSOR MOUNTING, PRESSOR TO VME -- CONVERSION, BUS TERMINATION, ILLEGAL AM

6 TCM 'TIMING' SECTION "LINK UP" BACKPLANE X18 FRONT PANEL OPTICAL INPUT CONNECTOR OPTICAL TO ELECTRICAL CONVERSION POST AMPLIFIER PECL BUFFER PECL FAN OUTS 2 X 18 X18 OUTPUT LINK STATUS MODULE I.D.REGISTER RD MICRO CONTROLLER VME ADDRESS & FUNCTIONS DECODER VME -- BACKPLANE TCM 'CONTROL' SECTION PROGRAM LOADING LINK - RS232 UART Tx/Rx ACTIVITY s C D A R N I b V u E s R GLOBAL CANbus I/O CONNECTOR MODE SETTINGS ETC FUJITSU M90F594A DUAL CANbus MICRONTROLLER 56k FLASH ROM 6k RAM Tx/Rx ACTIVITY s C D A R N I b V u E s R BACKPLANE LAL CANbus I/O TEST CONNECTOR MANUAL & PROGRAMMABLE S SUPPLY FILTERING & DE-COUPLING VCC INPUT File = h:\ NEW TCM\TCM_BLK.CNV TCM BLK DIAGRAM

7 ' VME MOUNT MODULE ' Functions... Processor Mount, Resets, Processor Power, Bus termination, Illegal function detection. 160mm Vme -- Terminations 240mm Slot 1 Vme -- Connector Processor J2 Connector ( to Terminals, Network, etc.) J1 Processor Bus (PB) BACKPLANE Slot 21 Vme -- Connector(s) VME Processor J2 S Proc only, Modules only, Both, TTC / DCS? VME MOUNT MODULE V M E D I S P L A Y 'ADAPTER LINK CARD' (6U) Vme -- Termination TTC & CANbus PWR CLUSTER / JET PRESSOR CRATE C NT R L I/O T TC I/O TIMING & CONTROL MODULE (TCM) 'TCM' Functions.. Timing (TTC), Control (DCS), VME Display SLOTS 1 AND 21 MODULES r.w.h. 06/2001 file h:\vme mount tcm\slot1&21module

) J1 Processor Bus (PB) BACKPLANE Slot 21 Vme -- Connector(s) VME Processor J2 S Proc only, Modules only, Both, TTC / DCS?

8 +5V +3.3V PR + 12V BUS TERMINATIONS VME PR J1 (160 PINS) - 12V BERR* PR_* VME -- BUS SIGNALS PB_* REDUCED VME BUS CONNECTOR (VME --) EXT_PR AM(5..0), AS PB CONNECTOR 1 VME PR J2 (160 PINS) PRESSOR J2 USER DEFINED PINS BERR* ILLEGAL AM CODE DETECTION LOGIC J2 USER DEFINED PINS BACK-PLANE VME J2 PB CONNECTOR 2 +12V +12V INPUT FRONT PANEL PULSER >200mS EXT PRESSOR "SELECT ACTION" SWITCH PRESSOR MODULES ROUTING LOGIG PB_* PR_* -12V GA6*, GA5*, GA4* -12V INPUT TIMING (TTC)**, CONTROL (DCS) ** GA6*, GA5*, GA4* LEMO 00 EXT MODULES EXT PRESSOR EXT MODULES EXT_PR PB CONNECTOR 3 ** NOT USED IN THIS MODULE. LEMO 00 +5V +5V INPUT +5V OK +3.3V OK GA6* GA5* GA4* GA0* CRATE NUMBER SELECT SWITCH SET TO LOGIC 1 (GND) (CP OR JE) GA6* GA5* GA4* GA0* +3.3V GND +3.3V INPUT GND PB CONNECTOR 4 BACKPLANE / PRESSOR BUS FRONT PANEL COMPONENTS VME PRESSOR MOUNT MODULE -- BLK DIAGRAM SHEET 1 file h:\vme mount tcm\slot1logic.cnv 04/06/2001

>200mS EXT PRESSOR "SELECT ACTION" SWITCH PRESSOR MODULES ROUTING LOGIG PB_* PR_* -12V GA6*, GA5*, GA4* -12V INPUT TIMING (TTC)**, CONTROL (DCS) ** GA6*, GA5*, GA4* LEMO 00 EXT MODULES EXT PRESSOR

9 FRONT PANEL "" SWITCH & DE-BOUNCE CCT FRONT PANEL " ACTION SELECT" SWITCH 250mS A * STRAP FOR USE WITH VME/CP1 PRESSOR. ALLOWS ISOLATION OF J2 PIN D3 WITH OTHER PRESSORS. PB_* PB CONNECTOR 1 PIN CONN1-14B PR_* (SYS*) VME PR J1 PIN J1-12D EXT_PR VME PR J2 PIN J2-3D * STRAP TO ALLOW PRESSOR GENERATED SYS_ TO OPERATE PB_. EXT "BACKPLANE / PB " INPUT & DE-BOUNCE CCT 750mS 250mS B EXT "PRESSOR " INPUT & DE-BOUNCE CCT 750mS 250mS C AS* AM0 AM1 AM3 AM4 AM5 IACK* LWORD* ILLEGAL AM CODES, LWORD & IACK MONITOR CCT. BERR* GND A B C STRAP TO SELECT REQUIRED ACTION FRONT PANEL "" VME PRESSOR MOUNT MODULE -- & ILLEGAL CODES LOGIC SHEET 2 file h:\vme mount tcm\slot1logic.cnv 04/06/2001

EXT "BACKPLANE / PB " INPUT & DE-BOUNCE CCT 750mS 250mS B EXT "PRESSOR " INPUT & DE-BOUNCE CCT 750mS 250mS C AS* AM0 AM1 AM3 AM4 AM5 IACK* LWORD* ILLEGAL AM CODES, LWORD

10 B22 CONN 3 DIN41612 (160 PINS) CONN 2 B25 CONN 1 VME MOUNT MODULE D(N) CONN 4 VME MOUNT MODULE file \new_tcm\vmm_outline

11 STATUS OF TCM, VME MOUNT etc 29 TH JUNE 2001 TCM ALL PCBS ARE MANUFACTURED (MAIN BOARD, DISPLAY, & ALC) (MAIN BOARD 7 off, DISPLAY 7 off, ALC 6 off) ALL DISPLAY BOARDS ARE ASSEMB 3 off MAIN BOARDS & ALL ALCs BEING ASSEMB DUE NEXT WEEK. THEN MECHANICAL ASSEMBLY (FRONT PANEL, ETC.) & FUNCTIONAL TESTING, ESTIMATE.. 2 WEEKS PER MODULE. - PSEUDO PB REQUIRED. DUMENTATION TO BE UPDATED VME MOUNT MODULE, { aka CPU ADAPTER /PERSONALITY CARD, etc. } DESIGN AGREED AND SUBMITTED TO DRAWING OFFICE FOR LAYOUT START OF LAYOUT SUBJECT TO AVAILABILITY OF DRAWING OFFICE EFFORT AND SCHEDULING OF ATLAS LVL1 TRIG JOBS. NEXT EFFORT AVAILABLE ~ EARLY JULY. (WILL COMPETE WITH CMM, CPM & CMCs PRIORITISING REQUIRED) MECHANICAL DESIGN 90% DONE METALWORK FOR VME PRESSOR CAGE READY. DUMENTATION TO BE UPDATED ADDITIONAL COMMENT NOW HAVE ADDITIONAL 7 off TTCdecoder CARDS, NOT TESTED PSUs FOR SLICE TEST CRATES 1 ST MODULE BEING BUILT AT RAL REMAINING 3 UNITS TO BE BUILT AT BIRMINGHAM SPARE PSU BLKS AVAILABLE 200A, 120A)

DUMENTATION TO BE UPDATED VME MOUNT MODULE, { aka CPU ADAPTER /PERSONALITY CARD, etc.

Communication Unit 560CMU05 Data sheet

RTU560 product line Communication Unit 560CMU05 Data sheet E1 10/100 MB LAN E2 10/100 MB LAN CP1, CP2 RS232C or RS485 Ethernet Controller Ethernet Controller USART Processor bus MPU ELAN520 /Flash Memory