EZ80F91MCU ZILOG [Zilog, Inc.], EZ80F91MCU Datasheet - Page 83

• Manufacturer Part Number: EZ80F91MCU
• Description: eZ80Acclaim-TM Flash Microcontrollers
• Manufacturer: ZILOG [Zilog, Inc.]

PS019209-0504
Port x Alternate Register 2
In conjunction with the other GPIO Control Registers, the Port x Alternate
Register 2, detailed in Table 10, controls the operating modes of the GPIO port
pins. See
Table 10. Port x Alternate Registers 2
(PA_ALT2 = 0099h, PB_ALT2 = 009Dh, PC_ALT2 = 00A1h, PD_ALT2 = 00A5h)
Bit
Reset
CPU Access
Note: R/W = Read/Write.
Table 6
for more information.
R/W
P R E L I M I N A R Y
7
0
R/W
6
0
R/W
5
0
R/W
4
0
R/W
3
0
General-Purpose Input/Output
Product Specification
R/W
2
0
eZ80F91 MCU
R/W
1
0
R/W
0
0
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