Figure 5.6 Adsp-21060 Internal Memory Space - Analog Devices ADSP-2106x SHARC User Manual

5 Memory
128K x 32-bit Words
When addressed as 80K x 48-bit, there are
"non-existant" addresses (addressible, but
without contents) at the end of Block 0 and
Block 1
Normal Word Addressing :
Short Word Addressing :

Figure 5.6 ADSP-21060 Internal Memory Space

5 – 12
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0x0000 0000
IOP Registers
0x0000 0100
Reserved
Address
Space
0x0001 FFFF
0x0002 0000
Block 0
0x0003 0000
Block 1
0x0003 FFFF
Normal Word
Addressing
80K x 48-bit Words
32-bit Data
48-bit Instructions
16-bit Data
These represent the same
physical memory (4 MBits)
0x0004 0000
Block 0
0x0006 0000
Block 1
0x0007 FFFF
Short Word
Addressing
256K x16