A-10
Cable Specifications
Synchronous Serial Cable Assemblies and Pinouts
C
able
S
p
e
c
if
icat
ion
s
Table A-6.
EIA/TIA-232 DCE Cable Pinouts (DB-60 to DB-25)
60 Pin
Signal
Description
Direction
25 Pin
Signal
J1-50
J1-51
MODE_0
GND
Shorting group
–
–
–
J1-46
Shield GND
Single
–
J2-1
Shield GND
J1-36
Shield
RxD/TxD
–
Twisted pair no. 9
<—
–
J2-2
Shield
TxD
–
J1-41
Shield
TxD/RxD
–
Twisted pair no. 5
—>
–
J2-3
Shield
RxD
–
J1-35
Shield
CTS/RTS
–
Twisted pair no. 10
<—
–
J2-4
Shield
RTS
–
J1-42
Shield
RTS/CTS
–
Twisted pair no. 4
—>
–
J2-5
Shield
CTS
–
J1-43
Shield
DTR/DSR
–
Twisted pair no. 3
—>
–
J2-6
Shield
DSR
–
J1-45
Shield
Circuit GND
–
Twisted pair no. 1
–
–
J2-7
Shield
Circuit GND
J1-44
Shield
LL/DCD
–
Twisted pair no. 2
—>
–
J2-8
Shield
DCD
–
J1-39
Shield
TxCE/TxC
–
Twisted pair no. 7
—>
–
J2-15
Shield
TxC
–
J1-40
Shield
NIL/RxC
–
Twisted pair no. 6
—>
–
J2-17
Shield
RxC
–
J1-33
Shield
DCD/LL
–
Twisted pair no. 12
<—
–
J2-18
Shield
LTST
–
J1-34
Shield
DSR/DTR
–
Twisted pair no. 11
<—
–
J2-20
Shield
DTR
–
J1-38
Shield
RxC/TxCE
–
Twisted pair no. 8
<—
–
J2-24
Shield
TxCE
–
Summary of Contents for J3138A
Page 1: ...Installation Guide HP J3138A HP AdvanceStack Internet Router ...
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Page 5: ...HP AdvanceStack Internet Router Installation Guide ...
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