Off Detector Electronics System [LNF-INFN] 1

Off Detector Electronics System

Fan Unit

ODE

1

ODE

2

ODE

3

ODE

4

ODE

5

ODE

6

ODE

7

ODE

8

ODE

9

ODE

10

ODE

11

ODE

12

ODE

13

ODE

14

ODE

15

ODE

16

POWER

SUPPLY

DC

1

Off Detector Electronic Boards

Power Supply

Data Concentrator

CRATE 6UOff Detector Electronics

System

CRATE 6UOff Detector Electronics

System

EUROCARD 6U

Off Detector Electronics System [LNF-INFN] 2

Off Detector Electronics System

EUROCARD 6U

FAN UNIT

ODE Board

Off Detector Electronics System (Lateral view)

Off Detector Electronics System (Lateral view)

Transition board

CUSTOM BACKPLANEWith CompactPCI

Connector

Up to 520 input/output (Cpci

connector)

TTCRx

ACTEL

ELMB

EUROCARD 6U

Off Detector Electronics System [LNF-INFN] 3

Off Detector Electronics Board

96 input pairs LVDSfrom FE/IB Boards(Cpci connector)

One LVSD-LINK to DC Board

+ control signal

3.3Volt power supply

ODE:192 input pairs1 TTCRX1 ELMB24 SYNC12 GOL

ODE:192 input pairs1 TTCRX1 ELMB24 SYNC12 GOL

96 input pairs LVDSfrom FE/IB Boards(Cpci connector)

12 x 16 CHDaugther module

Contains SYNC and GOL chips

CAN BUS connector

TTCRx connector

Trigger Optical Link connector

L1 FIFO

L1 FIFO

EUROCARD 6U

Off Detector Electronics System [LNF-INFN] 4

Transition Board

Module 16 Ch flat cable connector

Transition board(Passive)

Transition board:from the

FE/IB electronics

Transition board:from the

FE/IB electronics

96 input pair LVDSfrom FE/IB Boards

( 8 Flat cable)

96 input pair LVDSfrom FE/IB Boards

( 8 Flat cable)

TTCRxCONTROL

LOGIC

ELMB

EUROCARD 6U

Off Detector Electronics System [LNF-INFN] 5

Data Concentrator Board

16 LVDS-LINK from ODE Boards(one each)

+ control signal

3.3Volt power supply

DC:1 TTCRX1 ELMB

DC:1 TTCRX1 ELMB

CAN BUS connector

TTCRx connector

DAQ Optical Link connector