MC68HC708XL36 FREESCALE [Freescale Semiconductor, Inc], MC68HC708XL36 Datasheet - Page 127

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

17-dma_b
MOTOROLA
15
15
15
15
Freescale Semiconductor, Inc.
Figure 11. Decremented Source and Incremented Destination
Figure 12. Incremented Source and Decremented Destination
For More Information On This Product,
CHANNEL x DESTINATION BASE ADDRESS
CHANNEL x DESTINATION BASE ADDRESS
CHANNEL x SOURCE BASE ADDRESS
CHANNEL x SOURCE BASE ADDRESS
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CHANNEL x BLOCK LENGTH
CHANNEL x BLOCK LENGTH
7
7
7
7
CHANNEL x BYTE COUNT
CHANNEL x BYTE COUNT
7
7
CHANNEL x CONTROL
CHANNEL x CONTROL
DMA
0
0
0
0
0
0
0
0
0
0
+ 1
= ?
+ 1
= ?
+
–
When byte count = block length, the CPU
interrupt flag (IFCx) is set and the byte count
is reset.
If in loop mode (Lx = 1), leave TECx set.
If in finite transfer mode (Lx = 0), clear TECx.
When byte count = block length, the CPU
interrupt flag (IFCx) is set and the byte count
is reset.
If in loop mode (Lx = 1), leave TECx set.
If in finite transfer mode (Lx = 0), clear TECx.
–
+
Functional Description
NOTE:
NOTE:
SOURCE ADDRESS
DESTINATION ADDRESS
SOURCE ADDRESS
DESTINATION ADDRESS
MC68HC708XL36
DMA
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