User's Manual

PMAC VME Hardware Reference Manual
26 PMAC VME Connector Pinouts
P2 JMACH1 (96-Pin Header)
Front View
Pin # Symbol Function Description Notes
A01 +5V Output +5V Power 1
A02 GND Common Digital Common
A03 CHC4 Input Encoder C CH. Pos. 2
A04 CHC4/ Input Encoder C CH. Neg. 2,3
A05 CHB4 Input Encoder B CH. Pos. 2
A06 CHB4/ Input Encoder B CH. Neg. 2, 3
A07 CHA4 Input Encoder A CH. Pos. 2
A08 CHA4/ Input Encoder A CH. Neg. 2, 3
A09 CHC2 Input Encoder C CH. Pos. 2
A10 CHC2/ Input Encoder C CH. Neg. 2, 3
A11 CHB2 Input Encoder B CH. Pos. 2
A12 CHB2/ Input Encoder B CH. Neg. 2, 3
A13 CHA2 Input Encoder A CH. Pos. 2
A14 CHA2/ Input Encoder A CH. Neg. 2, 3
A15 DAC4 Output Analog Out Pos. 4 4
A16 DAC4/ Output Analog Out Neg. 4 4, 5
A17 AENA4/DIR4 Output Amp-Ena/Dir 4 6
A18 FAULT4 Input Amp-Fault 4 7
A19 +LIM4 Input Neg. End Limit 4 8, 9
A20 -LIM4 Input Pos. End Limit 4 8, 9
A21 HMFL4 Input HOME-FLAG 4 10
A22 DAC2 Output Analog Out Pos. 2 4
A23 DAC2/ Output Analog Out Neg. 2 4, 5
A24 AENA2/DIR2 Output Amp-Ena/Dir 2 6
A25 FAULT2 Input Amp-Fault 2 7
A26 +LIM2 Input Neg. End Limit 2 8, 9
A27 -LIM2 Input Pos. End Limit 2 8, 9
A28 HMFL2 Input Home Flag 2 10
A29 AGND Common Analog Common
A30 A-15V Input Analog -15V Supply
A31 GND Common Digital Common
A32 +5V Output +5V Power 1
C01 +5V Output +5V Power 1
C02 GND Common Digital Common
C03 CHC3 Input Encoder C Ch. Pos. 2
C04 CHC3/ Input Encoder C Ch. Neg. 2,3
C05 CHB3 Input Encoder B Ch. Pos. 2
C06 CHB3/ Input Encoder B Ch. Neg. 2, 3
C07 CHA3 Input Encoder A Ch. Pos. 2
C08 CHA3/ Input Encoder A Ch. Neg. 2, 3
C09 CHC1 Input Encoder C Ch. Pos. 2
C10 CHC1/ Input Encoder C Ch. Neg. 2, 3