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Internal Memory Access Listings
ANY BLOCK
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...
...
...
...
...
WORD Y5
WORD Y3
WORD Y1
NORMAL WORD ACCESS
63-48
47-32
PM DATA
0X0000
0X0000
BUS
RX = DM(NORMAL WORD X0 ADDRESS), RA = PM(NORMAL WORD Y0 ADDRESS);
OTHER INSTRUCTIONS WITH SIMILAR DATA FLOWS FOR BROADCAST, NORMAL WORD, DUAL-DATA TRANSFERS ARE:
DREG = PM(NORMAL WORD ADDRESS),
Figure 5-36. Normal Word Addressing of Dual-Data in Broadcast Load
5-72
MEMORY
...
...
...
...
...
...
WORD Y4
WORD Y2
WORD Y0
31-16
15-0
WORD Y0
RA
39-24
23-8
7-0
WORD Y0
0X00
SY
39-24
23-8
7-0
WORD Y0
0X00
THIS EXAMPLE SHOWS THE DATA FLOW FOR INSTRUCTION:
ADSP-2126x SHARC Processor Hardware Reference
ANY OTHER BLOCK
...
...
...
...
...
...
WORD X5
WORD X3
WORD X1
NORMAL WORD ACCESS
63-48
47-32
DM DATA
0X0000
0X0000
BUS
DREG = DM(NORMAL WORD ADDRESS);
...
...
...
...
...
...
WORD X4
WORD X2
WORD X0
31-16
15-0
WORD X0
RX
39-24
23-8
7-0
WORD X0
0X00
SX
39-24
23-8
7-0
WORD X0
0X00
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