Table 5.3 Address Ranges For Instructions & Data (Adsp-21060) - Analog Devices ADSP-2106x SHARC User Manual

5 Memory
Table 5.3 shows the addressing in Block 0 (beginning address =
0x0002 0000) for each of the instruction and data combinations of
Figure 5.10, on the ADSP-21060:
48-Bit Instructions
start address
A. 0x0002 0000
B. 0x0002 0000
C. 0x0002 0000
D. 0x0002 0000
Table 5.3 Address Ranges For Instructions & Data (ADSP-21060)
To determine the starting address of the 32-bit data, the following
equations are used (for the ADSP-21060):
Starting Address
i of 32-Bit Data
0 B + 8K + m + 1
1 B + 16K + m + 1
2 B + 32K + m + 1
3 B + 40K + m + 1
B= beginning address of memory block
n= number of 48-bit instruction word locations
i= integer portion of [(n – 1) ÷ 8192]
m= (n – 1) mod 8192
Table 5.4 shows the addressing in Block 0 (beginning address =
0x0002 0000) for each of the instruction and data combinations of
Figure 5.10, on the ADSP-21062:
48-Bit Instructions
start address
A. 0x0002 0000
B. 0x0002 0000
C. 0x0002 0000
D. 0x0002 0000
Table 5.4 Address Ranges For Instructions & Data (ADSP-21062)
5 – 26
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end address start address
0x0002 1FFF 0x0002 4000
0x0002 3FFF 0x0002 6000
0x0002 5FFF 0x0002 A000
0x0002 7FFF 0x0002 C000
end address start address
0x0002 0FFF 0x0002 2000
0x0002 1FFF 0x0002 3000
0x0002 2FFF 0x0002 5000
0x0002 3FFF 0x0002 6000
32-Bit Data
end address
0x0002 FFFF
0x0002 FFFF
0x0002 FFFF
0x0002 FFFF
32-Bit Data
end address
0x0002 7FFF
0x0002 7FFF
0x0002 7FFF
0x0002 7FFF