
Boards for HiPath 3000
P31003-H3560-S403-54-7620, 09/05
3-38
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
boards.fm
Central Boards
V.24 interface assignment
LAN connector assignment via LIMS
Table 3-19
CBSAP - V.24 Interface Assignment (SUB-D Plug)
X50/X51, Pin
Signal
Description
1
DCD
Data carrier detect (not used)
2
RxD
Receive data
3
TxD
Transmit data
4
DTR
Data terminal ready (not used)
5
0 V
Ground
6
DSR
Data send ready (not used)
7
RTS
Request to send
8
CTS
Clear to send
9
RI
Ring indicator (not used)
Table 3-20
CBSAP - LAN Connector Assignment (RJ45 Jack)
Pin
Signal
Description
1
Tx +
Tr
2
Tx –
Transmit –
3
Rx +
R
4
–
Not used
5
–
Not used
6
Rx –
Receive –
7
–
Not used
8
–
Not used