
Functional Overview
159
December 2003 Revised March 2005
SPRS231D
Table 370. DSP DMA Controller Registers (Continued)
DSP WORD
ADDRESS
RESET VALUE
ACCESS
TYPE
ACCESS
WIDTH
DESCRIPTION
REGISTER NAME
0x00 0C90h
0x00 0C9Fh
Reserved
0x00 0CA0h
DSP_DMA_CSDP5
Channel 5 Source/Destination Parameters Register
16
RW
0000h
0x00 0CA1h
DSP_DMA_CCR5
Channel 5 Control Register
16
R/W
0000h
0x00 0CA2h
DSP_DMA_CICR5
Channel 5 Interrupt Control Register
16
R/W
0003h
0x00 0CA3h
DSP_DMA_CSR5
Channel 5 Status Register
16
R
0000h
0x00 0CA4h
DSP_DMA_CSSA_L5
Channel 5 Source Start Address Register LSB
16
R/W
undef
0x00 0CA5h
DSP_DMA_CSSA_U5
Channel 5 Source Start Address Register MSB
16
R/W
undef
0x00 0CA6h
DSP_DMA_CDSA_L5
Channel 5 Destination Start Address Register LSB
16
R/W
undef
0x00 0CA7h
DSP_DMA_CDSA_U5
Channel 5 Destination Start Address Register MSB
16
R/W
undef
0x00 0CA8h
DSP_DMA_CEN5
Channel 5 Element Number Register
16
R/W
undef
0x00 0CA9h
DSP_DMA_CFN5
Channel 5 Frame Number Register
16
R/W
undef
0x00 0CAAh
DSP_DMA_CSFI5
Channel 5 Frame Index Register
16
R/W
undef
0x00 0CABh
DSP_DMA_CSEI5
Channel 5 Element Index Register
16
R/W
undef
0x00 0CACh
DSP_DMA_CSAC5
Channel 5 Source Address Counter Register
16
R/W
undef
0x00 0CADh
DSP_DMA_CDAC5
Channel 5 Destination Address Counter Register
16
R/W
undef
0x00 0CAEh
DSP_DMA_CDFI5
Channel 5 Destination Frame Index
16
R/W
undef
0x00 0CAFh
DSP_DMA_CDEI5
Channel 5 Destination Element Index
16
R/W
undef
0x00 0CB0h
0x00 0DFFh
Reserved
0x00 0E00h
DSP_DMA_GCR
Global Control Register
16
R/W
0008h
0x00 0E01h
DSP_DMA_GTCR
Global Timeout Control Register
16
R/W
0000h
0x00 0E02h
DSP_DMA_GSCR
Global Software Incompatible Control Register
16
R/W
0000h
Table 371. DSP Timer1 Registers
DSP WORD
ADDRESS
REGISTER NAME
DESCRIPTION
ACCESS
WIDTH
ACCESS
TYPE
RESET
VALUE
0x00 2800h
DSP_TMR1_CNTL
DSP Timer1 Control Register
16
R/W
0000h
0x00 2802h
DSP_TMR1_LOAD_LO
DSP Timer1 Load Register Low
16
W
undef
0x00 2803h
DSP_TMR1_LOAD_HI
DSP Timer1 Load Register High
16
W
undef
0x00 2804h
DSP_TMR1_READ_LO
DSP Timer1 Read Register Low
16
R
undef
0x00 2805h
DSP_TMR1_READ_HI
DSP Timer1 Read Register High
16
R
undef
Table 372. DSP Timer2 Registers
DSP WORD
ADDRESS
REGISTER NAME
DESCRIPTION
ACCESS
WIDTH
ACCESS
TYPE
RESET
VALUE
0x00 2C00h
DSP_TMR2_CNTL
DSP Timer2 Control Register
16
R/W
0000h
0x00 2C02h
DSP_TMR2_LOAD_LO
DSP Timer2 Load Register Low
16
W
undef
0x00 2C03h
DSP_TMR2_LOAD_HI
DSP Timer2 Load Register High
16
W
undef
0x00 2C04h
DSP_TMR2_READ_LO
DSP Timer2 Read Register Low
16
R
undef
0x00 2C05h
DSP_TMR2_READ_HI
DSP Timer2 Read Register High
16
R
undef