Panasonic MN101L Series

Chapter 14
DMA Controller
DMA Controller Control Registers XIV - 9
14.2.2 DMA Source Address Register
 DMA Source Address Register lower side (DMSRCL: 0x03E04)
 DMA Source Address Register middle side (DMSRCM: 0x03E05)
 DMA Source Address Register upper side (DMSRCH: 0x03E06)
bp76543210
Bit name DMSA7-0
At reset00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Bit name Description
7-0 DMSA7-0
Source address lower side (bit 0 to 7)
This register shows the address where the next data to be loaded is contained.
bp76543210
Bit name DMSA15-8
At reset00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Bit name Description
7-0 DMSA15-8
Source address middle side (bit 8 to 15)
This register shows the address where the next data to be loaded is contained.
bp76543210
Bit name-------DMSA16
At reset00000000
AccessRRRRRRRR/W
bp Bit name Description
7-1 - Always read as "0".
0 DMSA16
Source address upper side (bit 16)
This register shows the address where the next data to be loaded is contained.