HD64F2638F20J Datasheet, PDF (1332/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Appendix B Internal I/O Register
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
MC14[1]—Message Control 14[1]
MC14[2]—Message Control 14[2]
MC14[3]—Message Control 14[3]
MC14[4]—Message Control 14[4]
MC14[5]—Message Control 14[5]
MC14[6]—Message Control 14[6]
MC14[7]—Message Control 14[7]
MC14[8]—Message Control 14[8]
H'FA90
H'FA91
H'FA92
H'FA93
H'FA94
H'FA95
H'FA96
H'FA97
Note: These registers are not available in the H8S/2635 Group.
HCAN1
HCAN1
HCAN1
HCAN1
HCAN1
HCAN1
HCAN1
HCAN1
MC14[1]
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
⎯
⎯
⎯
⎯
DLC3 DLC2 DLC1 DLC0
Undefined Undefined Undefined Undefined Undefined Undefined Undefined Undefined
R/W
R/W R/W
R/W R/W R/W
R/W R/W
Data Length Code
0 0 0 0 Data length = 0 bytes
1 Data length = 1 byte
1 0 Data length = 2 bytes
1 Data length = 3 bytes
1 0 0 Data length = 4 bytes
1 Data length = 5 bytes
1 0 Data length = 6 bytes
1 Data length = 7 bytes
1 0/1 0/1 0/1 Data length = 8 bytes
MC14[2]
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Undefined Undefined Undefined Undefined Undefined Undefined Undefined Undefined
R/W
R/W R/W
R/W R/W R/W
R/W R/W
MC14[3]
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Undefined Undefined Undefined Undefined Undefined Undefined Undefined Undefined
R/W
R/W R/W
R/W R/W R/W
R/W R/W
Page 1282 of 1458
REJ09B0103-0800 Rev. 8.00
May 28, 2010