Daughter Card Connectors; Peripheral Daughter Card Expansion Connector; Peripheral Daughter Card Connector Description - Motorola 56F8323 User Manual

2.9 Daughter Card Connectors

The EVM board contains two daughter card expansion connectors. One connector, J1,
contains the processor's peripheral port signals. The second connector, J2, contains
addional power and ground signals.

2.9.1 Peripheral Daughter Card Expansion Connector

The processor's peripheral port signals are connected to the Peripheral Daughter Card
Expansion connector, J1. The Peripheral Daughter Card connector is used to connect a
user-specific daughter card to the processor's peripheral port signals. The Peripheral Port
Daughter Card connector is a 100-pin high-density connector with signals for the IRQs,
RESET, SPI, SCI, PWM, ADC and Quad Timer ports.
Daughter Card connector's signal-to-pin assignments.
Table 2-9. Peripheral Daughter Card Connector Description
Pin #
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
MOTOROLA
Freescale Semiconductor, Inc.
J1
Signal
+12V
GND
+5.0V
GND
+3.3V
GND
NC
NC
GND
PHASEA0 / PB7 / TA0
INDEX0 / PB5 / TA2
TC0
TC0
TC1
IRQA
TC1
Technical Summary
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Daughter Card Connectors
shows the Peripheral
Table 2-9
Pin # Signal
2 +12V
4 GND
6 +5.0V
8 GND
10 +3.3V
12 GND
14 NC
16 NC
18 GND
20 PHASEB0 / PB6 / TA1
22 HOME0 / PB4 / TA3
24 SS0
26 SS0
28 MISO0
30 NC
32 TC3
2-13