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WTCRA—Wait Control Register A
WTCRB—Wait Control Register B
WTCRA
15
Bit
—
Initial value
Read/Write
Bit
—
Initial value
Read/Write
WTCRB
15
Bit
—
Initial value
Read/Write
Bit
—
Initial value
Read/Write
Wait Control
Wn2
0
1
14
W72
W71
0
1
R
R/W
R/W
7
6
W52
W51
0
1
R
R/W
R/W
14
W32
W31
0
1
R
R/W
R/W
7
6
W12
W11
0
1
R
R/W
R/W
Wn1
Wn0
0
0
Program wait not inserted in area n external access
1
1 program wait state inserted in area n external access
1
0
2 program wait states inserted in area n external access
1
3 program wait states inserted in area n external access
0
0
4 program wait states inserted in area n external access
1
5 program wait states inserted in area n external access
1
0
6 program wait states inserted in area n external access
1
7 program wait states inserted in area n external access
13
12
W70
1
1
R/W
5
4
W50
1
1
R/W
13
12
W30
1
1
R/W
5
4
W10
1
1
R/W
Description
H'FEC2
H'FEC4
11
10
—
W62
0
1
R
R/W
3
2
—
W42
0
1
R
R/W
11
10
—
W22
0
1
R
R/W
3
2
—
W02
0
1
R
R/W
Bus Controller
Bus Controller
9
8
W61
W60
1
1
R/W
R/W
1
0
W41
W40
1
1
R/W
R/W
9
8
W21
W20
1
1
R/W
R/W
1
0
W01
W00
1
1
R/W
R/W
(n = 7 to 0)
519
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