Fujitsu FR81S User Manual
CHAPTER 8: DMA CONTROLLER (DMAC)
4. Registers
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER : DMA CONTROLLER (DMAC)
FUJITSU SEMICONDUCTOR CONFIDENTIAL
8
Address
Registers
Register function
+0
+1
+2
+3
0x0CC4
DCSR12
DTCR12
DMA channel status register 12
DMA transfer count register 12
0x0CC8
DSAR12
DMA transfer source address register 12
0x0CCC
DDAR12
DMA transfer destination address register 12
0x0CD0
DCCR13
DMA channel control register 13
0x0CD4
DCSR13
DTCR13
DMA channel status register 13
DMA transfer count register 13
0x0CD8
DSAR13
DMA transfer source address register 13
0x0CDC
DDAR13
DMA transfer destination address register 13
0x0CE0
DCCR14
DMA channel control register 14
0x0CE4
DCSR14
DTCR14
DMA channel status register 14
DMA transfer count register 14
0x0CE8
DSAR14
DMA transfer source address register 14
0x0CEC
DDAR14
DMA transfer destination address register 14
0x0CF0
DCCR15
DMA channel control register 15
0x0CF4
DCSR15
DTCR15
DMA channel status register 15
DMA transfer count register 15
0x0CF8
DSAR15
DMA transfer source address register 15
0x0CFC
DDAR15
DMA transfer destination address register 15
0x0DF4
Reserved Reserved DNMIR DILVR
DMA transfer suppression NMI flag register
DMA transfer suppression interrupt level register
0x0DF8
DMACR
DMA control register
0x0DFC
Reserved
Reserved
MB91520 Series
MN705-00010-1v0-E
307