Altera MAX 10 Embedded Multipliers - Manual (Page 25)

ALTMULT_ADD (Multiply-Adder) IP Core
References
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2014.09.22
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ALTMULT_ADD Parameter Settings
There are three groups of options: General, Extra Modes, and Multipliers.
Table 6-1: ALTMULT_ADD Parameters - General
This table lists the IP core parameters applicable to MAX 10 devices.
GUI Parameter Parameter Condition Value Description
What is the number of
multipliers?
NUMBER_OF_
MULTIPLIERS
— 1, 2, 3, or 4 Specifies the number of
multipliers. You can
specify up to four
multipliers.
All multipliers have
similar configurations
— — On or Off Turn on this option if
you want all multipliers
to have similar
configurations.
How wide should the A
input buses be?
WIDTH_A — 1–256 Specifies the width of A
input buses.
How wide should the B
input buses be?
WIDTH_B — 1–256 Specifies the width of B
input buses.
How wide should the
‘
result
’ output bus be?
WIDTH_
RESULT
— 1–256 Specifies the width of
‘
result
’ output bus.
Create a 4 th asynchro‐
nous clear input option
— — On or Off Turn on this option if
you want to create a 4 th
asynchronous clear
input option.
Create an associated
clock enable for each
clock
— — On or Off Turn on this option if
you want to create an
associated clock enable
for each clock.
What is the representa‐
tion format for A
inputs?
REPRESENTATI
ON_A
—
• Signed
• Unsigned
• Variable
Specifies the represen‐
tation format for A
inputs.
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