Com2 Header; Eide Header; Table 7-8 Com2 Header Pin Assignments; Table 7-9 Eide Header Pin Assignments - Motorola CPCI-6020 Installation And Use Manual

COM2 Header

7.9.5 COM2 Header
One 9-pin planar header is located on the CPCI-6020-MCPTM-01 to provide the interface to
the COM2 serial port. This port can be configured as either DCE or DTE. The pin assignments
for this header are as follows:

Table 7-8 COM2 Header Pin Assignments

Pin Signal
1 DCD
3 RXD
5 TXD
7 DTR
9 GND
7.9.6

EIDE Header

One 40-pin planar header is located on the CPCI-6020-MCPTM-01 to provide the interface to
the secondary EIDE port. The pin assignments for this header are as follows:

Table 7-9 EIDE Header Pin Assignments

Pin Signal
1 DRESET_L
3 DD7
5 DD6
7 DD5
9 DD4
11 DD3
13 DD2
15 DD1
17 DD0
19 GND
21 DMARQ
23 DIOW_L
25 DIOR_L
27 IORDY
29 DMACK_L
31 INTRQ
33 DA1
35 DA0
37 CS1FX_L
CPCI-6020 CompactPCI Single Board Computer Installation and Use (6806800A51C)
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Transition Module Preparation and Installation
Signal
DSR
RTS
CTS
RI
VOID (Key)
Signal
GND
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
No Connect
GND
GND
GND
No Connect
GND
No Connect
No Connect
DA2
CS3FX_L
Pin
2
4
6
8
10
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
147