MC68HC708XL36 FREESCALE [Freescale Semiconductor, Inc], MC68HC708XL36 Datasheet - Page 116

• Manufacturer Part Number: MC68HC708XL36
• Description: HCMOS Microcontroller Unit
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

DMA
MC68HC708XL36
116
DMA Status and Control Register
DMA Channel 2 Control Register
Register
Address
Register
Address
Register
Address
DMA Control Register 1 (DC1)
DMA Control Register 2 (DC2)
DMA Channel 2 Block Length
DMA Channel 2 Byte Count
Register Name
Register (D2BC)
$004B
$0034
$003F
Register (D2BL)
D0SH
D2BC
D1DL
(DSC)
(D2C)
$004C
$0035
$0040
D0SL
D1C
DC1
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Table 1. I/O Register Address Summary
Freescale Semiconductor, Inc.
For More Information On This Product,
$004D
$0036
$0041
D0DH
D1BL
DSC
Figure 2. I/O Register Summary
DMAP
Bit 7
SDC3
SWI7
BC7
BL7
BB1
0
0
0
0
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$004E
$0037
$0043
D1BC
D0DL
DC2
SDC2
SWI6
BC6
BL6
BB0
L2
6
0
0
0
0
DMA
$0038
$0044
D2SH
D0C
SDC1
TEC2
SWI5
BC5
BL5
L1
5
0
0
0
0
Indeterminate after Reset
Indeterminate after Reset
$0039
$0045
D0BL
D2SL
SDC0
SWI4
IEC2
BC4
BL4
L0
4
0
0
0
0
$003B
$0046
D0BC
D2DH
DMAWE
SWI33
TEC1
BWC
BC3
BL3
3
0
0
0
0
$003C
$0047
D1SH
D2DL
DTS2
SWI2
BLL2
IEC1
IFC2
BC2
2
0
0
0
0
$003D
$0048
D1SL
D2C
DTS1
TEC0
SWI1
IFC1
BC1
BL1
1
0
0
0
0
MOTOROLA
$003E
$0049
D1DH
D2BL
Bit 0
DTS0
SWI0
6-dma_b
IEC0
IFC0
BC0
BL0
0
0
0
0