8
FN8195.1
April 26, 2006
Table 3. Instruction Set
Instruction
Instruction Set
OperationI
3
I
2
I
1
I
0
R
1
R
0
Read Wiper Counter
Register
1 0 0 1 0 0 0 0 Read the contents of the Wiper Counter Register
Write Wiper Counter
Register
1 0 1 0 0 0 0 0 Write new value to the Wiper Counter Register
Read Data Register 1 0 1 1 R
1
R
0
0 0 Read the contents of the Data Register pointed to by
R
1
- R
0
Write Data Register 1 1 0 0 R
1
R
0
0 0 Write new value to the Data Register pointed to by
R
1
- R
0
XFR Data Register to
Wiper Counter
Register
1101R
1
R
0
0 0 Transfer the contents of the Data Register pointed to
by R
1
- R
0
to the Wiper Counter Register
XFR Wiper Counter
Register to Data
Register
1110R
1
R
0
0 0 Transfer the contents of the Wiper Counter
Register to the Data Register pointed to by R
1
- R
0
Increment/Decrement
Wiper Counter
Register
0 0 1 0 0 0 0 0 Enable Increment/decrement of the Wiper Counter
Register
Read Status (WIP bit) 0 1 0 1 0 0 0 1 Read the status of the internal write cycle, by check-
ing the WIP bit.
X9420