Hitachi H8S/2678 Series Reference Manual page 574

16-bit single-chip microcomputer
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NDERH—Next Data Enable Register H
NDERL—Next Data Enable Register L
NDERH
Bit
NDER15
Initial value
Read/Write
R/W
NDERL
Bit
NDER7
Initial value
Read/Write
R/W
7
6
NDER14
NDER13
0
0
R/W
R/W
7
6
NDER6
NDER5
0
0
R/W
R/W
H'FF48
H'FF49
5
4
NDER12
NDER11
0
0
R/W
R/W
Next Data Enable
0 Pulse outputs PO15 to PO8 are disabled
1
Pulse outputs PO15 to PO8 are enabled
5
4
NDER4
NDER3
0
0
R/W
R/W
Next Data Enable
0 Pulse outputs PO7 to PO0 are disabled
1
Pulse outputs PO7 to PO0 are enabled
3
2
NDER10
NDER9
0
0
R/W
R/W
3
2
NDER2
NDER1
0
0
R/W
R/W
PPG
PPG
1
0
NDER8
0
0
R/W
1
0
NDER0
0
0
R/W
557

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