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P
TMS320DM647/TMS320DM648
Digital Media Processor
SPRS372–MAY 2007
Table 2-3. Memory Map Summary (continued)
START
ADDRESS
END
SIZE
(Bytes)
C64x+
ADDRESS
MEMORY MAP
0x02E0 0000
0x02E0 3FFF
16K
Reserved
0x02E0 4000
0x02FF FFFF
2M – 16K
Reserved
0x0300 0000
0x03FF FFFF
16M
Reserved
0x0400 0000
0x0FFF FFFF
192M
Reserved
0x1000 0000
0x1FFF FFFF
256M
Reserved
0x2000 0000
0x2FFF FFFF
256M
Reserved
0x3000 0000
0x3000 00FF
256
Reserved
0x3000 0100
0x33FF FFFF
64M – 256
Reserved
0x3400 0000
0x3400 00FF
256
Reserved
0x3400 0100
0x37FF FFFF
64M – 256
Reserved
0x3800 0000
0x3BFF FFFF
64M
VLYNQ
0x3C00 0000
0x3CFF FFFF
16M
Reserved
0x3D00 0000
0x3DFF FFFF
16M
Reserved
0x3E00 0000
0x3FFF FFFF
32M
Reserved
0x4000 0000
0x4FFF FFFF
256M
PCI Data
0x5000 0000
0x51FF FFFF
32M
VP0 ChannelA Data
0x5200 0000
0x53FF FFFF
32M
VP0 ChannelB Data
0x5400 0000
0x55FF FFFF
32M
VP1 ChannelA Data
0x5600 0000
0x57FF FFFF
32M
VP1 ChannelB Data
0x5800 0000
0x59FF FFFF
32M
VP2 ChannelA Data
0x5A00 0000
0x5BFF FFFF
32M
VP2 ChannelB Data
0x5C00 0000
0x5DFF FFFF
32M
Reserved
0x5E00 0000
0x5FFF FFFF
32M
Reserved
0x6000 0000
0x61FF FFFF
32M
VP3 ChannelA Data
0x6200 0000
0x63FF FFFF
32M
VP3 ChannelB Data
0x6400 0000
0x65FF FFFF
32M
VP4 ChannelA Data
0x6600 0000
0x67FF FFFF
32M
VP4 ChannelB Data
0x6800 0000
0x6FFF FFFF
128M
Reserved
0x7000 0000
0x77FF FFFF
128M
EMIFA Config
0x7800 0000
0x7FFF FFFF
128M
DDR2 EMIF Config
0x8000 0000
0x8FFF FFFF
256M
Reserved
0x9000 0000
0x9FFF FFFF
256M
Reserved
0xA000 0000
0xA3FF FFFF
64M
EMIFA CE2
0xA400 0000
0xAFFF FFFF
256-64M
Reserved
0xB000 0000
0xB3FF FFFF
64M
EMIFA CE3
0xB400 0000
0xBFFF FFFF
256-64M
Reserved
0xC000 0000
0xCFFF FFFF
256M
Reserved
0xD000 0000
0xDFFF FFFF
256M
Reserved
0xE000 0000
0xEFFF FFFF
256M
DDR2 SDRAM
0xF000 0000
0xFFFF FFFF
256M
Reserved
Device Overview
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