AT&T IPC-1600 Cordless Telephone User Manual


 
IPC-1600 80-Pin Headers P3 and P4
IPC-1600 80-PIN CONNECTORS (Cont’d)
PIN SIGNAL NAME
NUMBER
P4 CONNECTOR P3 CONNECTOR
41
Data Terminal Ready 3 (DTR3) Data Terminal Ready 11 (DTR11)
42
Ground (GND) Ground (GRD)
43
Request To Send 3 (RTS3) Request To Send 11 (RTS11)
44
Ground (GND) Ground (GRD)
45
Ring Indicator 4 (RI4)
Ring Indicator 12 (RI12)
46
Ground (GND) Ground (GRD)
47
Ring Indicator 3 (RI3) Ring Indicator 11 (RI11)
48
Ground (GND) Ground (GRD)
49
Data Set Ready 1 (DSR1) Data Set Ready 9 (DSR9)
50
Ground (GND) Ground (GRD)
51
Receive Data 1 (RD1) Receive Data 9 (RD9)
52
Ground (GND) Ground (GRD)
53
Clear To Send 3 (CTS3)
Clear To Send 11 (CTS11)
54
Ground (GND) Ground (GRD)
55
Clear To Send 1 (CTS1) Clear To Send 9 (CTS9)
56
Ground (GND) Ground (GRD)
57
Clear To Send 4 (CTS4)
Clear To Send 12 (CTS12)
58
Data Set Ready 3 (DSR3) Data Set Ready 11 (DSR11)
59
Data Carrier Detect 4 (DCD4) Data Carrier Detect 12 (DCD12)
60
Receive Data 3 (RD3) Receive Data 11 (RD11)
61
Ring Indicator 1 (RI1)
Ring Indicator 9 (R19)
62
Data Set Ready 2 (DSR2) Data Set Ready 10 (DSR10)
63
Ring Indicator 2 (RI2) Ring Indicator 10 (RI10)
64
Receive Data 2 (RD2) Receive Data 10 (RD10)
65
Request To Send 4 (RTS4) Request To Send 12 (RTS12)
66
Clear To Send 2 (CTS2) Clear To Send 10 (CTS10)
67
Transmit Data 3 (TD3) Transmit Data 11 (TD11)
68
Data Carrier Detect 2 (DCD2)
Data Carrier Detect 10 (DCD10)
69
Request To Send 1 (RTS1) Request To Send 9 (RTS9)
70
Transmit Data 2 (TD2) Transmit Data 10 (TD10)
71
Data Terminal Ready 4 (DTR4) Data Terminal Ready 12 (DTR12)
72
Request To Send 2 (RTS2) Request To Send 10 (RTS10)
73
Data Terminal Ready 2 (DTR2)
Data Terminal Ready 10 (DTR10)
74
Transmit Data 1 (TD1)
Transmit Data 9 (TD9)
75
Transmit Data 4 (TD4) Transmit Data 12 (TD12)
76
Data Terminal Ready 1 (DTR1)
Data Terminal Ready 9 (DTR9)
77
Receive Data 4 (RD4) Receive Data 12 (RD12)
78
Data Carrier Detect 3 (DCD3) Data Carrier Detect 11 (DCD11)
79
Data Set Ready 7 (DSR7) Data Set Ready 15 (DSR15)
80
Data Carrier Detect 1 (DCD1) Data Carrier Detect 9 (DCD9)
B-6 IPC-1600 USER’S GUIDE