
Functional Overview
62
August 2002 Revised August 2003
SPRS197B
Table 320. System DMA Controller Registers (Continued)
RESET
VALUE
ACCESS
TYPE
ACCESS
WIDTH
DESCRIPTION
REGISTER NAME
BYTE
ADDRESS
FFFE:D89A
FFFE:D8BE
Reserved
FFFE:D8C0
SYS_DMA_CSDP_CH3
Channel 3 Source/Destination Parameters Register
16
RW
0000h
FFFE:D8C2
SYS_DMA_CCR_CH3
Channel 3 Control Register
16
RW
0000h
FFFE:D8C4
SYS_DMA_CICR_CH3
Channel 3 Interrupt Control Register
16
RW
0003h
FFFE:D8C6
SYS_DMA_CSR_CH3
Channel 3 Status Register
16
R
0000h
FFFE:D8C8
SYS_DMA_CSSA_L_CH3
Channel 3 Source Start Address Register LSB
16
RW
undef
FFFE:D8CA
SYS_DMA_CSSA_U_CH3
Channel 3 Source Start Address Register MSB
16
RW
undef
FFFE:D8CC
SYS_DMA_CDSA_L_CH3
Channel 3 Destination Start Address Register LSB
16
RW
undef
FFFE:D8CE
SYS_DMA_CDSA_U_CH3
Channel 3 Destination Start Address Register MSB
16
RW
undef
FFFE:D8D0
SYS_DMA_CEN_CH3
Channel 3 Element Number Register
16
RW
undef
FFFE:D8D2
SYS_DMA_CFN_CH3
Channel 3 Frame Number Register
16
RW
undef
FFFE:D8D4
SYS_DMA_CFI_CH3
Channel 3 Frame Index Register
16
RW
undef
FFFE:D8D6
SYS_DMA_CEI_CH3
Channel 3 Element Index Register
16
RW
undef
FFFE:D8D8
SYS_DMA_CPC_CH3
Channel 3 Progress Counter Register
16
RW
undef
FFFE:D8DA
FFFE:D8FE
Reserved
FFFE:D900
SYS_DMA_CSDP_CH4
Channel 4 Source/Destination Parameters Register
16
RW
0000h
FFFE:D902
SYS_DMA_CCR_CH4
Channel 4 Control Register
16
RW
0000h
FFFE:D904
SYS_DMA_CICR_CH4
Channel 4 Interrupt Control Register
16
RW
0003h
FFFE:D906
SYS_DMA_CSR_CH4
Channel 4 Status Register
16
R
0000h
FFFE:D908
SYS_DMA_CSSA_L_CH4
Channel 4 Source Start Address Register LSB
16
RW
undef
FFFE:D90A
SYS_DMA_CSSA_U_CH4
Channel 4 Source Start Address Register MSB
16
RW
undef
FFFE:D90C
SYS_DMA_CDSA_L_CH4
Channel 4 Destination Start Address Register LSB
16
RW
undef
FFFE:D90E
SYS_DMA_CDSA_U_CH4
Channel 4 Destination Start Address Register MSB
16
RW
undef
FFFE:D910
SYS_DMA_CEN_CH4
Channel 4 Element Number Register
16
RW
undef
FFFE:D912
SYS_DMA_CFN_CH4
Channel 4 Frame Number Register
16
RW
undef
FFFE:D914
SYS_DMA_CFI_CH4
Channel 4 Frame Index Register
16
RW
undef
FFFE:D916
SYS_DMA_CEI_CH4
Channel 4 Element Index Register
16
RW
undef
FFFE:D918
SYS_DMA_CPC_CH4
Channel 4 Progress Counter Register
16
RW
undef
FFFE:D91A
FFFE:D93E
Reserved
FFFE:D940
SYS_DMA_CSDP_CH5
Channel 5 Source/Destination Parameters Register
16
RW
0000h
FFFE:D942
SYS_DMA_CCR_CH5
Channel 5 Control Register
16
RW
0000h
FFFE:D944
SYS_DMA_CICR_CH5
Channel 5 Interrupt Control Register
16
RW
0003h
FFFE:D946
SYS_DMA_CSR_CH5
Channel 5 Status Register
16
R
0000h
FFFE:D948
SYS_DMA_CSSA_L_CH5
Channel 5 Source Start Address Register LSB
16
RW
undef
FFFE:D94A
SYS_DMA_CSSA_U_CH5
Channel 5 Source Start Address Register MSB
16
RW
undef
FFFE:D94C
SYS_DMA_CDSA_L_CH5
Channel 5 Destination Start Address Register LSB
16
RW
undef
FFFE:D94E
SYS_DMA_CDSA_U_CH5
Channel 5 Destination Start Address Register MSB
16
RW
undef
FFFE:D950
SYS_DMA_CEN_CH5
Channel 5 Element Number Register
16
RW
undef
FFFE:D952
SYS_DMA_CFN_CH5
Channel 5 Frame Number Register
16
RW
undef
FFFE:D954
SYS_DMA_CFI_CH5
Channel 5 Frame Index Register
16
RW
undef
FFFE:D956
SYS_DMA_CEI_CH5
Channel 5 Element Index Register
16
RW
undef