DL-DB: Difference between revisions
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* U5 - TCA9535PWR - (A0=+3V3,A1=A2=GND) - PWR_EN1..16 | * U5 - TCA9535PWR - (A0=+3V3,A1=A2=GND) - PWR_EN1..16 | ||
* U6 - TCA9535PWR - (A0=GND,A1=A2=+3V3) - I2C_EN1..16 | * U6 - TCA9535PWR - (A0=GND,A1=A2=+3V3) - I2C_EN1..16 | ||
* U9 - MCP3422A1TE/SN - +HVEXT, +HV_CS, | * U9 - MCP3422A1TE/SN - Vbias voltage (R5/R6 divider +HVEXT to GND) and current (R4 to +HV_CS) | ||
* U19 - ADS7828E/250 - (A0->+5V0, A1->GND) - TMP1..8 | |||
* U20 - ADS7828E/250 - (A0->+5V0, A1->+5V0) - TMP9..16 | |||
== DL-DB HV Vbias == | |||
* U12-1..16 - OPA455IDDAR - HVset, HV_CS, HVout | |||
== DL-SiPM i2c == | == DL-SiPM i2c == | ||
AAA | AAA | ||
Revision as of 17:36, 11 December 2023
DL-DB DarkLight distribution board
Links
- https://edev-group.triumf.ca/hw/exp/dark-light/dark-light-distribution-board/rev0 - DL-DB project
- https://edev-group.triumf.ca/hw/exp/dark-light/dark-light-scintillator/rev1 - DL-Sipm project, Rev1
- https://edev-group.triumf.ca/hw/exp/dark-light/dark-light-scintillator/rev0 - DL-Sipm project, Rev0
- https://edev-group.triumf.ca/hw/exp/dark-light/darklight-asd-adapter/rev0 - DL to ALPHA-g ASD adaptor
Schematics
- File:SCH-DL-DB-Rev0-A.PDF DL-DB Rev0
- File:SCH-DL-Scint-Rev0-B.PDF DL-SiPM Rev0
- File:SCH-DL-Scint-Rev1-A.PDF Dl-SiPM Rev1
DL-DB power
- +Vin -> F1 -> +Vin_F
- -Vin -> ???
- +Vin_F -> U3 ADP7105ACPZ-R2 -> +5V0
- +5V0 -> U4 MCP1754ST-3302E/MB -> +3.3V
- +Vin_F -> U14 ADP7105ACPZ-R2 -> Vdd_TP +3.3V
DL-SiPM power
DL-DB i2c
- U1 - DAC7678SPW - (ADDR->GND) - HVset1..8
- U2 - DAC7678SPW - (ADDR->+5V0) - HVset9..16
- U5 - TCA9535PWR - (A0=+3V3,A1=A2=GND) - PWR_EN1..16
- U6 - TCA9535PWR - (A0=GND,A1=A2=+3V3) - I2C_EN1..16
- U9 - MCP3422A1TE/SN - Vbias voltage (R5/R6 divider +HVEXT to GND) and current (R4 to +HV_CS)
- U19 - ADS7828E/250 - (A0->+5V0, A1->GND) - TMP1..8
- U20 - ADS7828E/250 - (A0->+5V0, A1->+5V0) - TMP9..16
DL-DB HV Vbias
- U12-1..16 - OPA455IDDAR - HVset, HV_CS, HVout
DL-SiPM i2c
AAA