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Appendix B Internal I/O Registers
WCRL—Wait Control Register L
7
Bit
W31
Initial value
1
Read/Write
R/W
Area 3 wait control 1 and 0
0
0
1
0
1
1
Rev. 4.00 Jan 26, 2006 page 806 of 938
REJ09B0276-0400
6
5
4
W30
W21
W20
1
1
1
R/W
R/W
R/W
Area 2 wait control 1 and 0
0
No program wait is inserted
0
1 program wait state is inserted
1
0
2 program wait states are inserted
1
1
3 program wait states are inserted
No program wait is inserted
1 program wait state is inserted
2 program wait states are inserted
3 program wait states are inserted
H'EE023
3
2
W11
W10
W01
1
1
R/W
R/W
R/W
Area 0 wait control 1 and 0
0
No program wait is inserted
0
1 program wait state is inserted
1
0
2 program wait states are inserted
1
1
3 program wait states are inserted
Area 1 wait control 1 and 0
0
No program wait is inserted
0
1
1 program wait state is inserted
0
2 program wait states are inserted
1
3 program wait states are inserted
1
Bus controller
1
0
W00
1
1
R/W
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