z86e02sl1925 ZiLOG Semiconductor, z86e02sl1925 Datasheet - Page 51

• Manufacturer Part Number: z86e02sl1925
• Description: General-purpose Otp Mcu With 14 I/o Lines
• Manufacturer: ZiLOG Semiconductor

PS014802-0903
Bit
Position
7-2
1
0
Bit
Position
7-5, 3
4
2
1-0
Table 22. Port 0 and 1 Mode Register, R248 P01 F8h Bank 0h: WRITE ONLY
Table 21. Port 3 Mode Register, R247 P3M F7h Bank 0h: WRITE ONLY
Bit
R/W
Reset
Note: W = Write, X = Indeterminate
Bit
R/W
Reset
Note: W = Write, X = Indeterminate
Bit Field
Reserved
Port 3
Port 2
Bit Field
Reserved
Reserved
Reserved
P02-P00
W
W
X
X
7
7
W
W
R/W
R/W
X
X
6
6
W
W
W
W
W
W
W
W
W
X
X
5
5
Reset
Reset
Value
Value
01
X
X
X
0
0
0
W
W
X
4
4
0
General-Purpose OTP MCU with 14 I/O Lines
Reserved-must be 0
Description
Port 3 Outputs
0: DIGITAL Mode
1: ANALOG Mode
Port 2 Outputs
0: Open-Drain
1: Push-Pull
Description
Reserved-must be 0
Reserved-must be 0
Reserved-must be 1
P02-P00 Mode
0: Output
1: Input
W
W
X
X
3
3
W
W
X
2
2
1
W
W
X
1
1
0
W
W
X
0
0
1
Z86E02 SL 1925
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