A/D Port B Expansion Connector; Serial Communications Port #0 Expansion Connector; Serial Communications Port #1 Expansion Connector - Motorola 56F8346 User Manual

2.17.9 A/D Port B Expansion Connector

The 8-channel Analog-to-Digital conversion port B is attached to this connector. Refer to
Table 2-22 for connection information. There is an RC network on each of the Analog
Port A input signals; see
Table 2-22. A/D Port B Connector Description

2.17.10 Serial Communications Port #0 Expansion Connector

The Serial Communications Port #0 is an MPIO port attached to the SCI #0 expansion
connector. This port can be configured as a Serial Communications Interface or as a
General Purpose I/O port. Refer to
Table 2-23. SCI #0 Connector Description

2.17.11 Serial Communications Port #1 Expansion Connector

The Serial Communications Port #1 is an MPIO port attached to the SCI #1 expansion
connector. This port can be configured as a Serial Communications Interface or as a
General Purpose I/O port. Refer to
2-30
Freescale Semiconductor, Inc.
Figure 2-15.
J13
Pin # Signal
1 AN8
3 AN10
5 AN12
7 AN14
9 GNDA
Table 2-23
J16
Pin # Signal
1 TXD0/PE0
3 GND
5 GND
Table 2-24
56F8346EVM User Manual
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Pin # Signal
2 AN9
4 AN11
6 AN13
8 AN15
10 +VREFH
for connection information.
Pin # Signal
2 RXD0/PE1
4 +3.3V
6 +5.0V
for connection information.
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