h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 925

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

ABACK—Abort Acknowledge Register
RXPR—Receive Complete Register
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Only 1 can be written, to clear the flag.
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Only 1 can be written, to clear the flag.
ABACK15
RXPR15
ABACK7
RXPR7
R/(W) *
R/(W) *
R/(W) *
R/(W) *
15
15
7
0
7
0
0
0
ABACK14
RXPR14
ABACK6
R/(W) *
R/(W) *
RXPR6
R/(W) *
R/(W) *
14
14
6
0
6
0
0
0
ABACK13
RXPR13
ABACK5
RXPR5
R/(W) *
R/(W) *
R/(W) *
R/(W *
13
13
5
0
5
0
0
0
Abort Acknowledge Register
Receive Complete Register
0
1
0
1
ABACK12
RXPR12
ABACK4
[Clearing condition]
Writing 1
Completion of transmit message cancellation
for corresponding mailbox
RXPR4
[Clearing condition]
Writing 1
Completion of message (data frame or remote
R/(W) *
R/(W) *
R/(W) *
R/(W) *
frame) reception in corresponding mailbox
12
12
4
0
4
0
0
0
Rev. 5.00 Sep 22, 2005 page 899 of 1136
ABACK11
RXPR11
ABACK3
RXPR3
R/(W) *
R/(W) *
H'F80C
R/(W) *
H'F80E
R/(W) *
11
11
3
0
3
0
0
0
Appendix B Internal I/O Register
ABACK10
RXPR10
ABACK2
RXPR2
R/(W) *
R/(W) *
R/(W) *
R/(W) *
10
10
2
0
2
0
0
0
ABACK9
ABACK1
RXPR9
RXPR1
R/(W) *
R/(W) *
R/(W) *
R/(W) *
REJ09B0257-0500
1
0
1
0
9
0
9
0
ABACK8
RXPR8
RXPR0
R/(W) *
R/(W) *
R/(W) *
—
—
0
0
0
0
8
0
8
0
HCAN
HCAN