Sundance Technology |
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| ST201 | |
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TXDMANEXTPTR |
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Class | DMA Data Structures, TFD |
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Base Address | Start of TFD |
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Address Offset | 0x00 |
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Access Mode | Read/Write |
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Width | 32 bits |
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PRELIMINARY draft 2
BIT
31..0
BIT NAME
TxDMANextPtr
BIT DESCRIPTION
Transmit Next Pointer, the first double word in the TFD contains the physical address of the next TFD in the TxDMAList. The value of zero accompanies the last frame of the list and it indicates there are no more TFD’s in the TxDMAList. All TFD’s must be aligned on
30
