The list of SQIID CENs and SCBs

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CENs

CEN # Name Description ICON Name
0 BDADDRCEN_L PRCD Board Addressed /CEN0
1 DACADDRCEN_L PRCD DAC Select /CEN1
2 DATACEN_L PRCD DAC Data Valid /CEN2
3 HKEBADCWRCEN_L Write to EB HK ADC /CEN3
4 n/a n/a /CEN4
5 HKPAAADDRCEN_L PA HK Mux Select Address /CEN5
6 HKPACNVTCEN_L PA HK ADC convert start /CEN6
7 TCMUXSELCEN_L TC Mux Select Address /CEN7
8 n/a n/a /CEN8
9 n/a n/a /CEN9
10 n/a n/a /CEN10
11 HKEBCVTSTCEN_L EB HK convert start /CEN11
12 n/a n/a /CEN12
13 n/a n/a /CEN13
14 n/a n/a /CEN14
15 n/a n/a /CEN15

SCBs

SCB # Name Description ICON Name
0 IWR_SCB_L ICON Write strobe /EDB1
1 Spare Spare SCB routed to FPGA /EDB2
2 HKRDA_SCB_L PA "A" HK ADC Read /EDB3
3 HKRDB_SCB_L PA "B" HK ADC Read /EDB4
4 LIMSW_SCB_L Read limit switches /DEVDAT1
5 EBHKRD_SCB_L(0) Read EB HK ADC Chip 0 /DEVDAT2
6 EBHKRD_SCB_L(1) Read EB HK ADC Chip 1 /DEVDAT3
7 EBHKRD_SCB_L(2) Read EB HK ADC Chip 2 /DEVDAT4
8 n/a n/a /SCB8
9 n/a n/a /SCB9
10 EBHKRD_SCB_L(3) Read EB HK ADC Chip 3 /SCB10
11 n/a n/a /SCB11
12 n/a n/a /SCB12
13 n/a n/a /SCB13
14 n/a n/a /SCB14
15 BIASEN_SCB Bias Enable /SCB15

This document maintained by apeters@noao.edu. Last update: 16 March 1999