2-22 56F8323EVM User Manual MOTOROLA
2.14.2 Serial Peripheral Interface #0 Expansion Connector
The Serial Peripheral Interface #0 is an MPIO port attached to this connector. This port
can be configured as a Serial Peripheral Interface or as a General Purpose I/O port. Refer
to Table 2-15 for connection information.
2.14.3 Serial Peripheral Interface #1 Expansion Connector
The Serial Peripheral Interface #1 is an MPIO port attached to this connector. This port
can be configured as a Serial Peripheral Interface or as a General Purpose I/O port. Refer
to Table 2-16 for the connection information.
Table 2-15. SPI #0 Connector Description
J8
Pin # Signal Pin # Signal
1 MOSI0 / PB2 2 MISO0 / PB1 / RXD1
3 SCLK0 / PB3 4 SS0
/ PB0 / TXD1
5GND6+3.3V
Table 2-16. SPI #1 Connector Description
J15
Pin # Signal Pin # Signal
1 MOSI1 / PWMA4 2 MISO1 / PWMA3
3 SCLK1 / PWMA5 4 SS1
/ PWMA2
5 GND 6 +3.3V
Frees
cale Semiconductor,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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