Output Configuration Register 2; Table 32-7 Output Configuration Register 2 Description - Motorola DragonBall MC9328MX1 Reference Manual

32.5.2.2 Output Configuration Register 2

OCR2_A
OCR2_B
OCR2_C
OCR2_D
BIT 31 30 29
pin 31
TYPE rw rw rw
0 0 0
RESET
BIT 15 14 13
pin 23
TYPE rw rw rw
0 0 0
RESET
Table 32-7. Output Configuration Register 2 Description
Name
OCR2 [i] Output Configuration—Corresponds to pins
Bits 31–0 16–31 of the port and defines which one of the
four options is selected as the output signal
GPIO-Out. Each port pin [i] (i = 16 through 31)
requires two OCR2 bits to determine the output
signal.
MOTOROLA
Port A Output Configuration Register 2
Port B Output Configuration Register 2
Port C Output Configuration Register 2
Port D Output Configuration Register 2
28 27 26 25
pin 30 pin 29
rw rw rw rw
0 0 0 0
12 11 10 9
pin 22 pin 21
rw rw rw rw
0 0 0 0
Description
GPIO Module and I/O Multiplexer (IOMUX)
24 23 22 21
OCR2
pin 28 pin 27 pin 26
rw rw rw rw
0 0 0 0
0x0000
8 7 6 5
OCR2
pin 20 pin 19 pin 18
rw rw rw rw
0 0 0 0
0x0000
OCR2
[2i–32 + 1]
0
0
1
1
Programming Model
Addr
0x0021C008
0x0021C108
0x0021C208
0x0021C308
20 19 18 17
pin 25 pin 24
rw rw rw rw
0 0 0 0
4 3 2 1
pin 17 pin 16
rw rw rw rw
0 0 0 0
Settings
OCR2
Output Selected
[2i–32]
0 External input AIN [i]
1 External input BIN [i]
0 External input CIN [i]
1 Data Register [i]
16
rw
0
0
rw
0
32-11