z86d73 ZiLOG Semiconductor, z86d73 Datasheet - Page 82

• Manufacturer Part Number: z86d73
• Description: 40/44/48-pin Low-voltage
• Manufacturer: ZiLOG Semiconductor

PS019402-1103
R247 P3M
Figure 49. Port 3 Mode Register (F7h: Write Only)
D7
* Default setting after reset
D6
D5
D4
P
D3
R
E
D2
L
D1
I
M
D0
I
N
A
40/44/48-Pin Low-Voltage IR OTP
0: Port 2 Open Drain *
1: Port 2 Push-Pull
0= P31, P32 Digital Mode
1= P31, P32 Analog Mode
Reserved (Must be 0)
00: P33 = Input
01: P33 = Input
10: P34 = DM
11: Reserved
Reserved (Must be 0)
Reserved (Must be 0)
R
Y
P34 = Output
Z86D73
76