Fujitsu MB96300 series Hardware Manual page 139

MB96300 Super Series Hardware Manual
[bit 9] DIR: Data transfer direction
DIR bit
0
1
[bit 8] SE: DMA STOP request enable
0
1
Transfer from address specified by IOA to address specified by BAP
(@IOA -> @BAP).
Transfer from address specified by BAP to address specified by IOA
(@BAP -> @IOA).
SE bit
No reaction on DMA STOP request by peripheral.
DMA transfer can be stopped by a peripheral function (e.g. UART-RX).
CHAPTER 4 DMA
Function
Function
131