SciFi Front-end Electronics

Master Board

* Schematics of the production version: ( EDMS link ) [Wilco]

* User Manual:

* HK FPGA firmware: [Wilco]

Cluster Board

* Schematics of the production version: ( EDMS link) [Magali]

* User Manual: ?[Magali]

* Cluster FPGA firmware : [Wilco]


Design Documents

* Schematics/ PCB production files the production version board (v4):

* illustration of all Test Points on board

* mapping between SiPM connector and PACIFIC Board

* Datasheet of the final version ASIC used on board (PACIFICr5) :

Production QA

* Production Database :

* all the ASICs used on the production version PACIFIC Boards have been tested beforehand, data is record in PACIFIC ASIC QA DB

* Performance QA tests have been done for all production version PACIFIC Boards, data is recorded in PACIFIC Board DB QA DB

* custom QA test setup:

In order to perform the perfroance QA tests, an independent DAQ system (PACIFICROB has been developed with the collaboration between Heidelberg University and Tsinghua University.

* software of the QA system

* hardware design: schematics, PCB layout [Ming Zeng]

* user manual [Li Xu]

* summary report [Li Xu]

DC/DC converters

DC/DC converter will be used to provide the 1.2V (GBT-SCA), 1.5V (PACIFIC and GBT), 2.5V (VTTx) to the board.

Enable pin: There will be an enable pin

Voltage current monitoring: ask Federico Faccio



Board connectors

SiPM connectors: 2 x SiPM. HIROSE DF12(3.0)-80DP-0.5V(86) connector datasheet

PCB manufacturer

CERN use number of different companies, contact person is Betty Magnin
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Topic revision: r7 - 2020-04-01 - XiaoxueHan
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