Intel SA-1100 Computer Hardware User Manual


 
SA-1100 Developer’s Manual 11-15
Peripheral Control Module
0h B000 0070 DMA buffer A start address 3. DBSA3
0h B000 0074 DMA buffer A transfer count 3. DBTA3
0h B000 0078 DMA buffer B start address 3. DBSB3
0h B000 007C DMA buffer B transfer count 3. DBTB3
Channel 4 Registers
0h B000 0080 DMA device address register 4. DDAR4
0h B000 0084
DMA control/status register 4.
Write ones to set.
DCSR4
0h B000 0088 Write ones to clear.
0h B000 008C Read only.
0h B000 0090 DMA buffer A start address 4. DBSA4
0h B000 0094 DMA buffer A transfer count 4. DBTA4
0h B000 0098 DMA buffer B start address 4. DBSB4
0h B000 009C DMA buffer B transfer count 4. DBTB4
Channel 5 Registers
0h B000 00A0 DMA device address register 5. DDAR5
0h B000 00A4
DMA control/status register 5.
Write ones to set.
DCSR5
0h B000 00A8 Write ones to clear.
0h B000 00AC Read only.
0h B000 00B0 DMA buffer A start address 5. DBSA5
0h B000 00B4 DMA buffer A transfer count 5. DBTA5
0h B000 00B8 DMA buffer B start address 5. DBSB5
0h B000 00BC DMA buffer B transfer count 5. DBTB5
Physical Address Register Name Symbol