MC68HC08XL36 Datasheet, PDF (32/362 Pages) Freescale Semiconductor, Inc – HCMOS Microcontroller Unit

Memory Map
Freescale Semiconductor, Inc.
Register Name Addr.
DMA Channel 2
Read:
Destination Address $0046 Write:
Register High (D2DH)
Reset:
DMA Channel 2
Read:
Destination Address $0047 Write:
Register Low (D2DL)
Reset:
DMA Channel 2 Control
Register (D2C)
Read:
$0048 Write:
Reset:
DMA Channel 2 Block
Length Register (D2BL)
Read:
$0049 Write:
Reset:
Bit 7
AD15
AD7
SDC3
BL7
6
AD14
AD6
SDC2
BL6
5
4
3
2
AD13 AD12 AD11 AD10
Indeterminate after Reset
AD5
AD4
AD3
AD2
Indeterminate after Reset
SDC1 SDC0 BWC DTS2
Indeterminate after Reset
BL5
BL4
BL3
BL2
Indeterminate after Reset
1
AD9
AD1
DTS1
BL1
Bit 0
AD8
AD0
DTS0
BL0
$004A
Reserved
DMA Channel 2 Byte
Count Register (D2BC)
Read:
$004B Write:
Reset:
DMA Control Register 1
(DC1)
Read:
$004C Write:
Reset:
Read:
DMA Status and Control
Register (DSC)
$004D Write:
Reset:
DMA Control Register 2
(DC2)
Read:
$004E Write:
Reset:
BC7
0
BB1
0
DMAP
0
SWI7
0
BC6
0
BB0
0
L2
0
SWI6
0
BC5
0
TEC2
0
L1
0
SWI5
0
BC4
0
IEC2
0
L0
0
SWI4
0
BC3
0
TEC1
0
DMAWE
0
SWI3
0
BC2
0
IEC1
0
IFC2
0
SWI2
0
BC1
0
TEC0
0
IFC1
0
SWI1
0
BC0
0
IEC0
0
IFC0
0
SWI0
0
$004F
Reserved
Break Status Register
(BSR)
Read:
$FE00 Write:
Reset:
R
R
Reset Status Register
(RSR)
Read:
$FE01 Write:
Reset:
POR
1
PIN
0
Break Flag Control
Register (BFCR)
Read:
$FE03 Write:
Reset:
BCFE
0
R
Interrupt Status Register 1
(INT1)
Read:
$FE04 Write:
Reset:
IF6
R
0
IF5
R
0
R
R
R
COP ILOP ILAD
0
0
0
R
R
R
IF4
IF3
IF2
R
R
R
0
0
0
R
BW
Clear BW
R
0
0
LVI
0
0
0
0
R
R
R
IF1
0
0
R
R
R
0
0
0
= Unimplemented R = Reserved
Figure 2. I/O Register Summary (Continued)
MC68HC08XL36
32
Memory Map
For More Information On This Product,
Go to: www.freescale.com
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