Z8E001 Datasheet, PDF (35/49 Pages) Zilog, Inc. – CMOS OTP Microcontroller

Zilog
Port A Register Diagrams
Z8E001
CMOS OTP Microcontroller
Port A Input Value Register
Register 0D0H
PTAIN
D7
D6 D5 D4
D3 D2
D1 D0
PORT A BIT N CURRENT INPUT
VALUE
(only updated for pins in
input mode)
Port A Output Value Register
Figure 28. Port A Input Value Register
Register 0D1H
PTAOUT
D7
D6 D5 D4
D3 D2
D1 D0
PORT A BIT N CURRENT
OUTPUT VALUE
Figure 29. Port A Output Value Register
DS97Z8X1300
PRELIMINARY
35