MC68HC708XL36 FREESCALE [Freescale Semiconductor, Inc], MC68HC708XL36 Datasheet - Page 143

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

DMA Source
Address Registers
33-dma_b
MOTOROLA
Each DMA channel takes its data from a source base address contained
in a 16-bit source address register. During a block transfer, the DMA
determines successive source addresses by adding to (to increment) or
subtracting from (to decrement) the base address. In static address
transfers, the DMA finds the source address by merely reading the
source address registers.
registers. The state of the source address registers after reset is
indeterminate.
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DMA
Figure 21
shows the DMA source address
MC68HC708XL36
DMA Registers
DMA
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