w83601r Winbond Electronics Corp America, w83601r Datasheet - Page 7

• Manufacturer Part Number: w83601r
• Description: Winbond Smbus Gpi/o
• Manufacturer: Winbond Electronics Corp America

7. REGISTERS
7.1 BRIEF OF REGISTER CONTENTS
0E-0Fh
06-07h
16-1Fh
INDEX
0Ch
0Dh
0Ah
0Bh
00h
01h
02h
03h
04h
05h
08h
09h
10h
11h
12h
13h
14h
15h
20h
21h
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
-
-
-
DEFAULT
00
00
00
70
00
00
00
00
00
00
00
60
12
22
f0
7f
ff
-
-
-
-
-
-
-
GP Port 1: Input Port Data Register
GP Port 1: Output Port Data Register
GP Port 1: Polarity Inversion Register
GP Port 1: Input/Output Configuration Register
GP Port 1: Output style control Register.
GP Port 1: Input Latched Data Register.
Reserved Register
GP Port 2: Input Port Register
GP Port 2: Output Port Register
GP Port 2: Polarity Inversion Register
GP Port 2: Input/Output Configuration Register
GP Port 2: Output style control Register.
GP Port 2: Input Latched Data Register.
Reserved Register
GP Port 1: Interrupt Status Register.
GP Port 2: Interrupt Status Register
GP Port 1: Interrupt Enable Register
GP Port 2: Interrupt Enable Register
Mode Configuration Register
Power LED Configuration Register
Reserved Register
Chip ID High Byte Register
Chip ID Low Byte Register (W83601R)
Chip ID Low Byte Register (W83602R)
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REGISTERS DESCRIPTION
Publication Release Date: Aug. 1999
W83601R/602R
Preliminary
Revision 0.32