ADM-XRC SDK 2.8.1 User Guide (Linux)
© Copyright 2001-2009 Alpha Data
Declaration
typedef enum _ADMXRC_DMA_WIDTH { ADMXRC_DMAWIDTH_8 = 0, ADMXRC_DMAWIDTH_16 = 1, ADMXRC_DMAWIDTH_32 = 2 } ADMXRC_DMA_WIDTH;
Description
The ADMXRC_DMA_WIDTH enumerated type determines the width of a DMA transfer in the ADMXRC_BuildDMAModeWord function. The ADM-XRC and ADM-XRC-P cards support BYTE, WORD and DWORD wide transfers:
Value | Meaning |
ADMXRC_DMAWIDTH_8 | BYTE wide (8 bit) transfers |
ADMXRC_DMAWIDTH_16 | WORD wide (16 bit) transfers |
ADMXRC_DMAWIDTH_32 | DWORD wide (32 bit) transfers |