HD6412350 Hitachi, HD6412350 Datasheet - Page 815

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

MRB—DTC Mode Register B
SAR—DTC Source Address Register
DAR—DTC Destination Address Register
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
:
:
:
Unde-
Unde-
fined
fined
Undefined
—
23
23
—
CHNE
DTC Chain Transfer Enable
—
0
1
7
Unde-
Unde-
fined
fined
22
—
22
—
End of DTC data transfer
DTC chain transfer
Unde-
Unde-
fined
Undefined
fined
21
21
—
—
DISEL
DTC Interrupt Select
—
6
Unde-
Unde-
0
1
fined
fined
20
20
—
—
After a data transfer ends, the CPU interrupt is
disabled unless the transfer counter is 0
After a data transfer ends, the CPU interrupt is enabled
Unde-
Specifies transfer data destination address
Unde-
fined
Undefined
fined
19
19
—
—
Specifies transfer data source address
—
—
5
Undefined
—
—
4
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
H'F800—H'FBFF
H'F800—H'FBFF
H'F800—H'FBFF
Undefined
—
—
3
Reserved
Only 0 should be written to these bits
Undefined
—
—
2
Unde-
Unde-
fined
fined
—
—
4
4
Undefined
Unde-
Unde-
fined
fined
—
—
3
3
—
—
1
Unde-
Unde-
fined
fined
—
—
2
2
Undefined
Unde-
Unde-
fined
fined
—
—
1
1
—
—
0
Unde-
Unde-
fined
fined
—
—
0
0
DTC
DTC
DTC
795