V35 Data Card Configuration Explanation - Raisecom RC3000 PCM User Manual

Indicatore lights are all green:
Interface definition:
Name
Chassis Ground — CGND
Signal Ground — GND
Receive Data (A) — RD(A)
Receive Data (B) — RD(B)
Receive Timing (A) — RCK(A)
Receive Timing (B) — RCK(B)
Send Data (A) — TD(A)
Send Data (B) — TD(B)
Send Timing (A) — TCK(A)
Send Timing (B) — TCK(B)
Terminal Timing (A) — SCTE(A)
Terminal Timing (B) — SCTE(B)
Request to Send — RTS
Clear to Send — CTS
Data Set Ready — DSR
Data Carrier Detect — DCD
Data Terminal Ready — DTR
Note:I—input; O—output

7.7.3. V35 data card configuration explanation:

V35 user-board has many functions: plenty test methods, loop, phase adjustment and
etc. Both Hyper Terminal and network management can configure the following
commands:
a. Configuration of user card time slot; b. Phase of Rx data; c. Phase of Tx data; d.
Choose the data channel;
e. Loop configuration f. Error bit test; g. Auto adjustment of Tx data phase; h. Auto
adjustment of Rx data phase;
Please refer to Appendix A How to use Hyper Terminal to configure RC3000
TD: V35 data Tx indicator light
RD: V35 data Rx indicator light
LP_STA: loop indicator light. ON there is local loop
PAT_OK: In normal work status is OFF.
Do the RCR check: ON normal
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OFF abnormal
Input/output Pin number
- 1
- 7
O 3
O 21
O 17
O 25
I 2
I 11
O 15
O 23
I 24
I 16
I 4
O 5
O 6
O 8
I 20