
Table 4-13
Pin assignment (user byte cables)
(continued)
Point on
connector
Signal name
V.11
G.703
7
Input-Data Positive
Rx-Data Positive,
contra-directional
balanced
OH 64 kbit/s Data
Input Ring,
co-directional
balanced
8
Ground
9
Output-Clock
Negative
contra-directional
balanced
co-directional
balanced
10
Output-Frame
Negative
contra-directional
balanced
co-directional
balanced
11
Output-Data
Negative
Tx-Data Negative,
contra-directional
balanced
OH 64 kbit/s Data
Output Tip,
co-directional
balanced
12
Ground
13
Input-Clock
Negative
contra-directional
balanced
co-directional
balanced
14
Input-Frame
Negative
contra-directional
balanced
co-directional
balanced
15
Input-Data
Negative
Rx-Data Negative,
contra-directional
balanced
OH 64 kbit/s Data
Input Tip,
co-directional
balanced
System cabling and final assembly
User byte interfaces (G.703/V.11)
.................................................................................................................................................................................................................................
365-374-187
Issue 1, December 2005
Lucent Technologies - Proprietary
See notice on first page
4-61