Renesas H8S Series Hardware Manual page 445

16-bit single-chip microcomputer
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Address H'FF4E
Bit
:
7
Initial value :
1
R/W
:
If pulse output groups 0 and 1 are triggered by the same compare match event, the NDRL address is H'FF4D. The upper 4
bits belong to group 1 and the lower 4 bits to group 0. Address H'FF4F consists entirely of reserved bits that cannot be
modified and are always read as 1.
Address H'FF4D
Bit
:
7
NDR7
Initial value :
0
R/W
:
R/W
Address H'FF4F
Bit
:
7
Initial value :
1
R/W
:
Different Triggers for Pulse Output Groups: If pulse output groups 2 and 3 are triggered by different compare match
events, the address of the upper 4 bits in NDRH (group 3) is H'FF4C and the address of the lower 4 bits (group 2) is
H'FF4E. Bits 3 to 0 of address H'FF4C and bits 7 to 4 of address H'FF4E are reserved bits that cannot be modified and are
always read as 1.
Address H'FF4C
Bit
:
7
NDR15
Initial value :
0
R/W
:
R/W
Address H'FF4E
Bit
:
7
Initial value :
1
R/W
:
If pulse output groups 0 and 1 are triggered by different compare match event, the address of the upper 4 bits in NDRL
(group 1) is H'FF4D and the address of the lower 4 bits (group 0) is H'FF4F. Bits 3 to 0 of address H'FF4D and bits 7 to 4
of address H'FF4F are reserved bits that cannot be modified and are always read as 1.
6
5
1
1
6
5
NDR6
NDR5
NDR4
0
0
R/W
R/W
R/W
6
5
1
1
6
5
NDR14
NDR13
NDR12
0
0
R/W
R/W
R/W
6
5
1
1
4
3
2
1
1
1
4
3
2
NDR3
NDR2
0
0
0
R/W
R/W
4
3
2
1
1
1
4
3
2
0
1
1
4
3
2
NDR11
NDR10
1
0
0
R/W
R/W
1
0
1
1
1
0
NDR1
NDR0
0
0
R/W
R/W
1
0
1
1
1
0
1
1
1
0
NDR9
NDR8
0
0
R/W
R/W
Rev.6.00 Oct.28.2004 page 417 of 1016
REJ09B0138-0600H

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