Connector Pin Assignments; Compactpci Connectors; Pmc I/O Module Connector; Table 7-4 Pmc I/O Module - Host I/O Connector Pin Assignments - Motorola CPCI-6020 Installation And Use Manual

Connector Pin Assignments

7.9 Connector Pin Assignments
The following tables summarize the pin assignments of RTM connectors that are specific to the
CPCI-6020 modules configured for use with the CPCI-6020-MCPTM-01 transition module.
7.9.1

CompactPCI Connectors

Connector J3 is a 95-pin AMP Z-pack 2 mm hard metric type B connector. The pinouts for this
connector are identical to those on the corresponding J3 connector on the CPCI-6020, and are
described in Chapter 3, Controls, LEDs, and
Connector J4 is a 110-pin 2 mm hard metric type A connector. This connector is placed on the
board for alignment only. The keying tabs on the type A connector assist with alignment of pins
in the backplane connector during insertion of the boards. No signals are connected to J4
except the row F ground pins.
Connector J5 is a 110-pin AMP Z-pack 2 mm hard metric type B connector. This connector
routes the I/O signals for the two COM ports, the EIDE secondary port, the keyboard, the
mouse, the two USB ports (not implemented on the CPCI-6020-MCPTM-01, but related signals
are routed to the host I/O connector of the PMC I/O interface) and the two Ethernet ports. The
pinouts for this connector are identical to those on the corresponding J5 connector on the CPCI-
6020, and are described in
7.9.2

PMC I/O Module Connector

There is one pair of 64-pin SMT connectors on the CPCI-6020-MCPTM-01 transition module
that provide an interface for one optional add-on PMC I/O module (PIM). On the host I/O
connectors, a PMC I/O module would only use power, ground, and the OUT-going serial port
pins. A host I/O module could potentially use all pins except the OUT-going serial port.
The pin assignments are as follows:

Table 7-4 PMC I/O Module - Host I/O Connector Pin Assignments

Pin Signal
1 IN1_DCD
3 IN1_RXD
5 +5 V
7 IN1_DSR
9 IN1_CTS
11 IN1_RI
13 GND
15 IN2_TXD
17 IN2_DSR
19 IN2_RTS
CPCI-6020 CompactPCI Single Board Computer Installation and Use (6806800A51C)
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Transition Module Preparation and Installation
Connectors.
Chapter 3, Controls, LEDs, and
Signal
+12 V
IN1_TXD
IN1_DTR
IN1_RTS
+3.3 V
IN2_DCD
IN2_RXD
IN2_DTR
GND
IN2_CTS
Connectors.
Pin
2
4
6
8
10
12
14
16
18
20
143