Installation manual

PS10270JENAA01 20/10/2004 181
List of circuits for the X.25 junction on the CS1 card
DTE (Data terminal equipment):
Circuit
number
Identification ETTD
Direction
Transmission
Description of the CS1 card connector
CCITT EIA 25 pins
104 RD RD 3 <--- A1 received data
103 ED ST/TD 2 ---> A2 transmitted data
109 DS/DP CD 6-8 <--- A3 data terminal input
105 DPE RTS 4 <--- A4 flow control output
102 TS GND 7 ---> A5 0 V return for junction output
113 XTC 24 ---> A6 transmitted clock
114 HEM TC 15 ---> B1 clock received for transmitted
data
B2 Not wired
106 PAE CTS 5 ---> B3 flow control input
108 TDP DTR 20 <--- B4 data terminal ready output
7 B5 0 V return for V10 junction input
115 HRM CR 15-17 ---> B6 clock received for received data
Circuit
number
Identification DCE
Direction
Transmission
Description of the CS1 card
connector
CCITT EIA 25 pins
104 RD RD 3 <--- A2 received data
103 ED ST/TD 2 ---> A1 transmitted data
109 DS/DP CD 8 <--- B4 data terminal input
105 DPE RTS 4 ---> B3flow control output
102 TS GND 7 ---> A5 0 V return for junction outputs
113 XTC 24 ---> B1 transmitted clock
114 HEM TC 15 <--- B6 clock received for transmitted
data
B2 not wired
106 PAE CTS 5 <--- A4 flow control input
108 TDP DTR 20 ---> A3 data terminal ready output
7 B5 0 V return for V10 junction input
115 HRM CR 17 <--- A6clock received for received data