Z86C83 Datasheet, PDF (20/46 Pages) Zilog, Inc. – Z8 MCU MICROCONTROLLERS

Z86C83/C84
Z8^® MCU Microcontrollers
P36
P35
P34
Z86C83/C84
P33
P32
P31
Port 3
Port 3 (I/O)
P31 (AN1)
R247 = P3M
D1
1 = Analog
0 = Digital
DIG.
+
AN
-
IRQ2, T_IN, P31 Data Latch
P32 (AN2)
+
P33 (REF)
-
From Stop-Mode Recovery
Source
IRQ0, P32 Data Latch
IRQ1, P33 Data Latch
Figure 12. Port 3 Input Configuration
20
DS96DZ80203