MOTOROLA
DSP96002 USER’S MANUAL
C-9
Figure C-8. The Data ALU Block Diagram
Automatic Format Conversion Unit
d0.h
d0.m
d0.l
d0
d1
d2
d3
d4
d5
d6
d7
d8
d9
Register File
Control and
Arbitration Unit
Add/Subtract Unit
Multiply Unit
Special Function Unit
Operands
Results
X-Data Bus
Y-Data Bus
Infinite-precision
Rounded result (to
result
p=4 bits for example)
1.000 11100000....
1.001 (round up)
1.000 01100000....
1.000 (round down)
1.000 10000000....(absolute tie)
1.000 (round down)
1.001 10000000....(absolute tie)
1.010 (round up)
Table C-2. Example of the Round to Nearest (Even) Mode.
Summary of Contents for DSP96002
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Page 38: ...MOTOROLA DSP96002 USER S MANUAL 3 15 Figure 3 4 Modulo Arithmetic Unit Block Diagram ...
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Page 76: ...MOTOROLA DSP96002 USER S MANUAL 5 23 Figure 5 8 Address Modifier Summary ...
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Page 871: ... MOTOROLA INC 1994 MOTOROLA TECHNICAL DATA SEMICONDUCTOR M Addendum ...
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