Delta Tau 8F, User Manual

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Delta Tau Data Systems, Inc. ACC-8F & ACC-8FP
Connectors and Jumpers
21
P6 (Continued)
Pin # Symbol Function Description Notes
15 GND Common Reference Voltage
16 +5V Power +5v Power From controller
17 RESERVED
18 RESERVED
19 FC1 Feedback 1 Of 4 Fault Code Bits Optional
20 FC3 Feedback 1 Of 4 Fault Code Bits Optional
21 ADC_CLK2- Command A/D Converter Clock
22 ADC_STB2- Command A/D Converter Strobe
23 CURRENTA- Feedback Phase A Actual Current
Data Serial digital
24 CURRENTB- Feedback Phase B Actual Current
Data Serial digital
25 AENA2- Command Amplifier Enable Low is enable
26 FAULT2- Feedback Amplifier Fault Low is fault
27 PWMATOP2- Command Phase A Top Cmd Low is On command
28 PWMABOT2- Command Phase A Bottom Cmd Low is On command
29 PWMBTOP2- Command Phase B Top Cmd Low is On command
30 PWMBBOT2- Command Phase B Bottom Cmd Low is On command
31 PWMCTOP2- Command Phase C Top Cmd Low is On command
32 PWMCBOT2- Command Phase C Bottom Cmd Low is On command
33 GND Common Reference Voltage
34 +5V Power +5v Power From controller
35 RESERVED
36 RESERVED
A mini-D 36-pin connector for 2nd digital amplifier command outputs and current feedbacks. This
connector provides the interface to a fully digital amplifier for the second channel. Note that current
feedback data must be in serial digital form, already converted from analog in the amplifier.