User Manual
9-20
12
Transmit clock B(from DCE)
/
17
Receive clock A(from DCE)
24
Transmit clock A(from DTE)
9
Receive clock B(from DCE)
11
Transmit clock B(from DCE)
Table 5. Facture of V.35 intercross cable
2.2.4 Time Slots Settings
Time slot settings switch for FE1/V.35 Interface Converter is located at the
bottom of the device. On the bottom board of FE1/ V.35 Interface
Converter, there is a quadrate slot. Under the slot, there are four 8-bit Dips
(totally 32 bits) for setting E1 time slots. From left to right NO.0~NO.31 bit
corresponding E1 TS0~TS31, ON when opening up the corresponding
time slot, OFF when closed.
Fig 7. Bottom panel of FE1/V.35 Interface Converter
Settings of time slot defined as below table (see the Chapter 5 Appendix
Table in detail):
SW
Status
Function
Status
Function
Default
ON Unframed
2048KBps
/
/
0
OFF OFF
OFF
16 ON
CCS (PCM31)
OFF
CAS (PCM30)
ON
1
ON
TS1 is available
OFF
TS1 is invalid
ON
2
ON
TS2 is available
OFF
TS2 is invalid
ON
3
ON
TS3 is available
OFF
TS3 is invalid
ON
4
ON
TS4 is available
OFF
TS4 is invalid
ON
5
ON
TS5 is available
OFF
TS5 is invalid
ON
6
ON
TS6 is available
OFF
TS6 is invalid
ON
7
ON
TS7 is available
OFF
TS7 is invalid
ON
8
ON
TS8 is available
OFF
TS8 is invalid
ON
