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Requirements
PRD
IRD
ICD
Context: DXS is the primary beamline where this detector will be used therefore its reequipments are considered when designing the SparkPix-S 1x4. The expected beam will be spited into two and a sketch of its dimensions when interacting with the detector is depicted below
Sensor Design
ASIC Design
Platform
The SparkPix-S 1x4 detector is very similar to the GT readout platform and therefore we will reuse it extent possible. For examle, the digital and analog boards are 100% compatible. The carrier boards and mechanical design will need to be adapted.
100kfps DAQ support system - GT Readout Platform
Key requirements when disigning the board
Sensor aligned with rotation axis
Carrier board
SparkPix-S 1x4 implementation
| Multi-board project | Carrier Board | |
|---|---|---|
| 3D view | TODO | TODO |
| Description | A configuration of the GT Readout Platform with a 1x4 carrier of SparkPix-S ASICs. | Carrier board for a 1x4 configuration of SparkPix-S ASICs for use with the GT Readout Platform |
| Altium 365 project | TODO | TODO |
| Board tracking | GT Readout ASICs | TODO |
(Similar board) - ePixUHR100k 1x4 implementation
| Multi-board project | Carrier Board | |
|---|---|---|
| 3D view |
|
|
| Description | A configuration of the GT Readout Platform with a 1x4 and 4x1 carrier of ePixUHR100k ASICs. | Carrier board for a 1x4 configuration of ePixUHR100k ASICs for use with the GT Readout Platform |
| Altium 365 project | https://stanford-linear-accelerator-center.365.altium.com/designs/32095811-C026-416E-BB99-40FCF4FA87F6 | https://stanford-linear-accelerator-center.365.altium.com/designs/F5AB04C2-2ADF-42DF-B87B-5C40051BA7FC |
| Board tracking | GT Readout ASICs | PC_261_101_42_C00 |
Mechanical
Key requirements
CO2 cooled
0 degree for cooling pipe and electronics board
in-vaccum
Clamping can be on the back side of the detector
Vibration specs (usually 10% of the pixel at the angle)
Light shield needed (at least the frame designed)
Overview
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