Hitachi F-ZTAT H8/3039 Series Hardware Manual page 624

Single-chip microcomputer
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GRA3 H/L—General Register A3 H/L
Bit
15
Initial value
1
Read/Write
R/W
GRB3 H/L—General Register B3 H/L
Bit
15
Initial value
1
Read/Write
R/W
BRA3 H/L—Buffer Register A3 H/L
Bit
15
Initial value
1
Read/Write
R/W
BRB3 H/L—Buffer Register B3 H/L
Bit
15
Initial value
1
Read/Write
R/W
618
14
13
12
11
1
1
1
1
R/W
R/W
R/W
R/W
Output compare or input capture register (can be buffered)
14
13
12
11
1
1
1
1
R/W
R/W
R/W
R/W
Output compare or input capture register (can be buffered)
14
13
12
11
1
1
1
1
R/W
R/W
R/W
R/W
14
13
12
11
1
1
1
1
R/W
R/W
R/W
R/W
10
9
8
7
1
1
1
1
R/W
R/W
R/W
R/W
H'8A, H'8B
10
9
8
7
1
1
1
1
R/W
R/W
R/W
R/W
H'8C, H'8D
10
9
8
7
1
1
1
1
R/W
R/W
R/W
R/W
Used to buffer GRA
10
9
8
7
1
1
1
1
R/W
R/W
R/W
R/W
Used to buffer GRB
H'88, H'89
6
5
4
3
1
1
1
1
R/W
R/W
R/W
R/W
6
5
4
3
1
1
1
1
R/W
R/W
R/W
R/W
6
5
4
3
1
1
1
1
R/W
R/W
R/W
R/W
H'8E, H'8F
6
5
4
3
1
1
1
1
R/W
R/W
R/W
R/W
ITU3
2
1
0
1
1
1
R/W
R/W
R/W
ITU3
2
1
0
1
1
1
R/W
R/W
R/W
ITU3
2
1
0
1
1
1
R/W
R/W
R/W
ITU3
2
1
0
1
1
1
R/W
R/W
R/W

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F-ztat h8/3039F-ztat h8/3038F-ztat h8/3037F-ztat h8/3036

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