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TELEDYNE INSTRUMENTS
Model 100EU Instruction Manual APPENDIX A - Version Specific Software Documentation
A-24 05928 Rev F.0B
PRINTED DOCUMENTS ARE UNCONTROLLED DCN 5063
APPENDIX A-4: M100Eu Signal I/O Definitions, Revision F.0B
Table A-4: M100EU Signal I/O Definitions, Revision F.0B
Signal Name Bit or Channel
Number
Description
Internal inputs, U7, J108, pins 9–16 = bits 0–7, default I/O address 322 hex
0–7 Spare
AUX board digital outputs, default I
2
C address 30 hex
ELEC_TEST
3
0 1 = electrical test on
0 = off
OPTIC_TEST
3
1 1 = optic test on
0 = off
DARK_TEST
3
2 1 = dark test on
0 = off
PREAMP_RANGE_HI
3
3 1 = select high preamp range
0 = select low range
Internal outputs, U8, J108, pins 1–8 = bits 0–7, default I/O address 322 hex
ELEC_TEST 0 1 = electrical test on
0 = off
OPTIC_TEST 1 1 = optic test on
0 = off
PREAMP_RANGE_HI 2 1 = select high preamp range
0 = select low range
3–5 Spare
I2C_RESET 6 1 = reset I
2
C peripherals
0 = normal
I2C_DRV_RST 7 0 = hardware reset 8584 chip
1 = normal
Control inputs, U11, J1004, pins 1–6 = bits 0–5, default I/O address 321 hex
EXT_ZERO_CAL 0 0 = go into zero calibration
1 = exit zero calibration
EXT_SPAN_CAL 1 0 = go into span calibration
1 = exit span calibration
EXT_LOW_SPAN
2, 6
2 0 = go into low span calibration
1 = exit low span calibration
3–5 Spare
6–7 Always 1
Control inputs, U14, J1006, pins 1–6 = bits 0–5, default I/O address 325 hex
0–5 Spare
6–7 Always 1
Control outputs, U17, J1008, pins 1–8 = bits 0–7, default I/O address 321 hex
0–7 Spare