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3 Hardware Connection
3 Hardware Connection
3.1 Description and Wiring of High-Speed Position Comparison
Output Interface
Table 3-1 Denition of high-speed position comparison output interface
Pin Signal Description
Electrical
Specications
1 CMP_0+
Position comparison output channel 0,
twisted pair for this dierential signal
RS422
dierential
output
6 CMP_0-
2 CMP_1+
Position comparison output channel 1,
twisted pair for this dierential signal
7 CMP_1-
3 CMP_2+
Position comparison output channel 2,
twisted pair for this dierential signal
8 CMP_2-
4 CMP_3+
Position comparison output channel 3,
twisted pair for this dierential signal
9 CMP_3-
5 DGND Digital ground/Dierential reference ground