W83L517D_05 Datasheet, PDF (105/133 Pages) Winbond – LPC I/O for Notebook

W83L517D/W83L517D-F
SELECTION BIT
0 = OUTPUT
1 = INPUT
0
0
1
1
GP I/O PORT DATA REGISTER
GP1
GP2
GP3
Table 9.1
INVERSION BIT
0 = NON INVERSE
1 = INVERSE
0
1
0
BASIC I/O OPERATIONS
Basic non-inverting output
Basic inverting output
Basic non-inverting input
1
Basic inverting input
Table 9.2
REGISTER BIT ASSIGNMENT
BIT 0
GP I/O PORT
GP10
BIT 1
GP11
BIT 2
GP12
BIT 3
GP13
BIT 4
GP14
BIT 5
GP15
BIT 0
GP20
BIT 1
GP21
BIT 2
GP22
BIT 3
GP23
BIT 4
GP24
BIT 5
GP25
BIT 6
GP26
BIT 7
GP27
BIT 0
GP30
BIT 1
GP31
BIT 2
GP32
BIT 3
GP33
BIT 4
GP34
BIT 5
GP35
BIT 6
GP36
BIT 7
GP37
- 105 -
Publication Release Date: May 23, 2005
Revision 1.0