HD6432646 Hitachi, HD6432646 Datasheet - Page 917

• Manufacturer Part Number: HD6432646
• Description: (HD64F264x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

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
R/(W)*
RXPR5
R/(W)*
R/(W)*
R/(W)*
13
13
5
0
0
5
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
R/(W)*
[Clearing condition]
Writing 1
Completion of message (data frame or remote
R/(W)*
R/(W)*
R/(W)*
frame) reception in corresponding mailbox
12
12
4
0
0
4
0
0
ABACK11
RXPR11
ABACK3
R/(W)*
RXPR3
R/(W)*
H'F80C
R/(W)*
H'F80E
R/(W)*
11
11
3
0
3
0
0
0
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)*
1
0
9
0
1
0
9
0
ABACK8
RXPR8
R/(W)*
RXPR0
R/(W)*
R/(W)*
—
—
0
0
0
0
8
0
8
0
HCAN
HCAN
883