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ARC Cable Reference
ARC Cable V.24 Attachement to DCE 3745
13
1
14
25
1
10
19
9
18
26
P1
P2
Connector
Male
Connector
Female
Figure
3-62. V.24 Cable: ARC to DCE 3745
Interchange Circuits
ARC
Connector
Connector
P1
P2
┌─────┐
┌─────┐
│ 1 o─┼─────────────────────┼─o
1│
Carrier Detector
│ 2 o─┼─────────────────────┼─o 17│
Ready for Sending
│ 3 o─┼─────────────────────┼─o
6│
Cable Id-ð (3745)
│ 5 o─┼─────────────────────┼─o
2│
Data Terminal Ready
│ 6 o─┼─────────────────────┼─o 14│
Transmit Data
│ 8 o─┼─────────────────────┼─o
9│
New Synchro/Rcv Clk
│11 o─┼─────────────────────┼─o 2ð│
Data Set ready
│12 o─┼─────────────────────┼─o 16│
Receive Data
│13 o─┼─────────────────────┼─o
8│
Cable Id-1 (3745)
│14 o─┼─────────────────────┼─o 1ð│
Local Loopback
│1ð o─┼──┐
│ o
│
│15 o─┼──┤
┌───┼─o 15│
Signal Ground
│16 o─┼──┴──────────────┴───┼─o
7│
Signal Ground
│18 o─┼─────────────────────┼─o
5│
Data Rate Select
│19 o─┼─────────────────────┼─o 12│
Test Indicator
│21 o─┼─────────────────────┼─o 21│
Cable Id-2 (3745)
│22 o─┼─────────────────────┼─o 18│
Request to Send
│23 o─┼─────────────────────┼─o
4│
Call Indicator
│24 o─┼─────────────────────┼─o 22│
Transmit Clock
│25 o─┼─────────────────────┼─o 25│
Receive Clock
└─────┘
└─────┘
Legend: ─8─
A twisted pair
─8─
Figure
3-63. V.24 Cable: ARC to DCE Pin Assignment
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3746-9X0: ECR
Summary of Contents for Nways 3746-900
Page 2: ......
Page 8: ...vi 3746 9X0 ECR...
Page 12: ...x 3746 9X0 ECR...
Page 14: ...xii 3746 9X0 ECR...
Page 18: ...Service Processor and Network Node Processor Cables 1 4 3746 9X0 ECR...
Page 84: ...LIC16 3 62 3746 9X0 ECR...
Page 100: ...X 2 3746 9X0 ECR...
Page 105: ......
Page 106: ...IBM Part Number 80G5159 Printed in Denmark by IBM Danmark A S 8 G5159 SY33 2117 1...