Z86D73 Datasheet, PDF (81/92 Pages) Zilog, Inc. – 40/44/48-Pin Low-Voltage IR OTP

Z86D73
40/44/48-Pin Low-Voltage IR OTP
75
PCON (FH) 00H
D7 D6 D5 D4 D3 D2 D1 D0
* Default setting after reset
Comparator Output Port 3
0 P34, P37 Standard Output *
1 P34, P37 Comparator Output
Port 1
0: Open-Drain
1: Push-Pull*
Port 0
0: Open-Drain
1: Push-Pull *
Reserved (Must be 1)
Figure 47. Port Configuration Register (PCON) ((0F) 0h: Write Only)
R246 P2M
D7 D6 D5 D4 D3 D2 D1 D0
P27–P20 I/O Definition
0 Defines bit as OUTPUT
1 Defines bit as INPUT *
* Default setting after reset
Figure 48. Port 2 Mode Register (F6h: Write Only)
PS019402-1103
PRELIMINARY