MMC2107 - Freescale Semiconductor

Freescale Semiconductor, Inc.
Ports Module
Memory Map and Registers
11.4.2.5 Port C/D Pin Assignment Register
The port C/D pin assignment register (PCDPAR) controls the pin
function of ports C, D, I7, and I6.
PCDPAR is a read/write register when not in emulation mode.
Address: 0x00c0_0030
Bit 7 6 5 4 3 2 1 Bit 0
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Freescale Semiconductor, I
Read:
Write:
PCDPA
0 0 0 0 0 0 0
Reset: See note 0 0 0 0 0 0 0
= Writes have no effect and the access terminates without a transfer error exception.
Note: Reset state determined during reset configuration. PCDPA = 1 except in single-chip
mode or when an external boot device is selected with a 16-bit port size in master mode.
Figure 11-6. Port C, D, I7, and I6 Pin Assignment
Register (PCDPAR)
PCDPA — Port C, D, I7, and I6 Pin Assignment Bit
1 = Port C, D, I7, and I6 pins configured for primary function
0 = Port C, D, I7, and I6 pins configured for digital I/O
MMC2107 – Rev. 2.0
Technical Data
MOTOROLA Ports Module 255
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