Specifications

6-16 DSP Commands
48h
Set DSP block transfer size
Output 48h, wBlockSize.LowByte, wBlockSize.HighByte
Remarks The DSP will generate an interrupt after transferring the block of data.
wBlockSize is a word giving the number of bytes to transfer less 1.
This command is used with high-speed mode and auto-init DMA mode.
See Also Commands that initiate high-speed mode digitized sound I/O
Commands that initiate auto-init DMA mode digitized sound I/O
Available
1.xx 2.00 2.01+ 3.xx 4.xx
9999
74h
Creative 8-bit to 4-bit ADPCM single-cycle DMA
mode digitized sound output
Output 74h, wLength.LowByte, wLength.HighByte
Remarks Refer to command 16h.
See Also command 75h, Creative 8-bit to 4-bit ADPCM single-cycle DMA mode digitized
sound output with reference byte
Available
1.xx 2.00 2.01+ 3.xx 4.xx
99999