artisan PMAC2-Lite, Hardware Reference Manual, Page: 30 / 37

PMAC2-Lite Hardware Reference Manual
J9 JMACH1
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100
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Pin # Symbol Function Description Notes
69 ACCFLT2 Input Accessory fault flag For loss of ACC supply
voltage
70 WD0/ Output Watchdog output Low is PMAC watchdog fault
71 Input/Output Encoder sample clock Direction controlled by
PMAC2 jumper
72 SCLK12- Input/Output Encoder sample clock Direction controlled by
PMAC2 jumper
73 A Output A/D converter clock Programmable frequency
74 ADC_CLK2- Output A/D converter clock Programmable frequency
75 A Output A/D converter strobe Programmable sequence
76 ADC_STB2- Output A/D converter strobe Programmable sequence
77 A Input Channel A ADC serial data MSB first
78 ADC_DAA2- Input Channel A ADC serial data MSB first
79 A Input Channel B ADC serial data MSB first
80 ADC_DAB2- Input Channel B ADC serial data MSB first
81 AENA2+ Output Amplifier enable High is enable
82 AENA2- Output Amplifier enable Low is enable
83 Input Amplifier fault Programmable polarity
84 FAULT2- Input Amplifier fault Programmable polarity
85 P
D
Output Phase A top Cmd. or DAC
clock Programmable function
control
86 PWMATOP2-
DAC_CLK2-
Output Phase A top Cmd. or DAC
clock Programmable function
control
87 P
DAC2A+
Output Phase A bottom Cmd. or
DAC A serial data Programmable function
control
88 PWMABOT2-
DAC2A-
Output Phase A bottom Cmd. or
DAC A serial data Programmable function
control
89 P
D
Output Phase B top Cmd. or DAC
strobe Programmable function
control
90 PWMBTOP2-
DAC_STB2-
Output Phase B top Cmd. or DAC
strobe Programmable function
control
91 P
DAC2B+
Output Phase B bottom Cmd. or DAC
B serial data Programmable function
control
92 PWMBBOT2-
DAC2B-
Output Phase B bottom Cmd. or DAC
B serial data Programmable function
control
93 P
DIR2+
Output Phase C bottom Cmd. or DAC
C serial data Programmable function
control
94 PWMCTOP2-
DIR2-
Output Phase C top Cmd. or PFM
direction Programmable function
control
95 P Output Phase C bottom Cmd. or PFM
pulse Programmable function
control
96 PWMCBOT2-
PULSE2-
Output Phase C bottom Cmd. or PFM
pulse Programmable function
control
97 GND Common Reference voltage
PMAC2-Lite Connector Pinouts 25
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