Specifications

I/O MUX Control Registers
5-5 Digital Input/Output (I/O)
5.3 I/O MUX Control Registers
There are three I/O mux control registers: I/O mux control register A (MCRA),
I/O mux control register B (MCRB), and I/O mux control register C (MCRC).
5.3.1 I/O Mux Control Register A
Figure 5–2. I/O Mux Control Register A (MCRA) — Address 7090h
15 14 13 12 11 10 9 8
MCRA.15
MCRA.14 MCRA.13 MCRA.12 MCRA.11 MCRA.10 MCRA.9 MCRA.8
RW-0 RW-0 RW-0 RW-0 RW-0 RW-0 RW-0 RW-0
76543210
MCRA.7
MCRA.6 MCRA.5 MCRA.4 MCRA.3 MCRA.2 MCRA.1 MCRA.0
RW-0 RW-0 RW-0 RW-0 RW-0 RW-0 RW-0 RW-0
Note: R = Read access, W = Write access, -0 = value after reset