ADLINK Technology AMP-304C, User Manual, Page: 34 / 63

24 Getting Started
9 EGND --
External Power
GND
10 VDD O +5V Power Output
11 EZ3- I Encoder Z-phase- 12 EZ3+ I Encoder Z-phase+
13 EB3- I Encoder B-phase- 14 EB3+ I
Encoder B-
phase+
15 EA3- I Encoder A-phase- 16 EA3+ I
Encoder A-
phase+
17 EZ2- I Encoder Z-phase- 18 EZ2+ I Encoder Z-phase+
19 EB2- I Encoder B-phase- 20 EB2+ I
Encoder B-
phase+
21 EA2- I Encoder A-phase- 22 EA2+ I
Encoder A-
phase+
23 DGND -- Digital GND 24 DGND -- Digital GND
25 EZ1- I Encoder Z-phase- 26 EZ1+ I Encoder Z-phase+
27 EB1- I Encoder B-phase- 28 EB1+ I
Encoder B-
phase+
29 EA1- I Encoder A-phase- 30 EA1+ I
Encoder A-
phase+
31 EZ0- I Encoder Z-phase- 32 EZ0+ I Encoder Z-phase+
33 EB0- I Encoder B-phase- 34 EB0+ I
Encoder B-
phase+
35 EA0- I Encoder A-phase- 36 EA0+ I
Encoder A-
phase+
37 DGND -- Digital GND 38 ---- -- Reserved
39 ---- -- Reserved 40 ---- -- Reserved
NOTE: NOTE:
1. VDD: Generated from E24V in CN2.
2. VDD/EGND: for CMP and LTC signals.
3. Digital GND: for Encoder signals.
No. Name I/O Function No. Name I/O Function
Table 2-8: CN4 Encoder Feedback, LTC, and CMP Signals