Hardware manual

EUROCOM-17-5xx 1 Specification
Hardware Manual 25
Table11: 50-Pin I/O Connector X102 (on ADAP-200 and ADAP-220)
Pin Dir Description Remark
1
8
I/O Not connected on ADAP-220,
SCSIDB8 - SCSIDB15 on ADAP-200
SCSIDB8 - 15 must be left
open on ADAP-200
9 - GND
10
13
I/O CIO Port C3 -
CIO Port C0
14 - GND
15
22
I/O CIO Port A7 -
CIO Port A0
23 - +5V
24 - Serial Channel 4 GND2
25 - Serial Channel 4 GND1
26 - Serial Channel 4 not connected
27 I Serial Channel 4 CTS (may be changed if a non
standard level-converter
board SILC is installed)
28 O Serial Channel 4 TXD
29 O Serial Channel 4 RTS
30 I Serial Channel 4 RXD
31 - not connected
32 - not connected
33 - Serial Channel 3 GND2
34 - Serial Channel 3 GND1
35 - Serial Channel 3 not connected
36 I Serial Channel 3 CTS (may be changed if a non
standard level-converter
board SILC is installed)
37 O Serial Channel 3 TXD
38 O Serial Channel 3 RTS
39 I Serial Channel 3 RXD
40 - not connected
41 - not connected
42 - Serial Channel 2 GND
43 - Serial Channel 2 +5V fused (300mA max.)
44 O Serial Channel 2 DTR
45 I Serial Channel 2 CTS
46 O Serial Channel 2 TXD
47 O Serial Channel 2 RTS
48 I Serial Channel 2 RXD
49 - not connected
50 I Serial Channel 2 DCD
1
49
2
50