Altera Integer Arithmetic IP User Manual
Page 131
Parameter Name
Type
Requi
red
Description
CHAINOUT_SATURATE_OUTPUT_ACLR
String
No
Specifies the asynchronous clear
source for the third register on
the
chainout_saturate
input.
Values are
ACLR0
,
ACLR1
,
ACLR2
,
and
ACLR3
. If omitted and
CHAINOUT_SATURATE_ OUTPUT_
REGISTER
is used, the default
value is
ACLR3
.
ZERO_CHAINOUT_OUTPUT_REGISTER
String
No
Specifies the clock source for the
first register on the
zero_
chainout
input. Values are
UNREGISTERED
,
CLOCK0
,
CLOCK1
,
CLOCK2
, and
CLOCK3
. If omitted,
the default value is
CLOCK0
.
ZERO_CHAINOUT_OUTPUT_ACLR
String
No
Specifies the asynchronous clear
source for the first register on the
zero_chainout
input. Values are
ACLR0
,
ACLR1
,
ACLR2
, and
ACLR3
.
If omitted and
ZERO_CHAINOUT_
OUTPUT_ REGISTER
is used, the
default value is
ACLR3
.
ZERO_LOOPBACK_REGISTER
String
No
Specifies the clock source for the
first register on the
zero_
loopback
input. Values are
UNREGISTERED
,
CLOCK0
,
CLOCK1
,
CLOCK2
, and
CLOCK3
. If omitted,
the default value is
CLOCK0
.
ZERO_LOOPBACK_ACLR
String
No
Specifies the asynchronous clear
source for the first register on the
zero_loopback
input. Values are
ACLR0
,
ACLR1
,
ACLR2
, and
ACLR3
.
If omitted and
ZERO_LOOPBACK_
PIPELINE_REGISTER
is used, the
default value is
ACLR3
.
ZERO_LOOPBACK_PIPELINE_REGISTER
String
No
Specifies the clock source for the
second register on the
zero_
loopback
input. Values are
UNREGISTERED
,
CLOCK0
,
CLOCK1
,
CLOCK2
, and
CLOCK3
. If omitted,
the default value is
CLOCK0
.
ZERO_LOOPBACK_PIPELINE_ACLR
String
No
Specifies the asynchronous clear
source for the second register on
the
zero_loopback
input. Values
are
ACLR0
,
ACLR1
,
ACLR2
, and
ACLR3
. If omitted and
ZERO_
LOOPBACK_ PIPELINE_REGISTER
is used, the default value is
ACLR3
.
9-30
ALTMULT_ADD Parameters
UG-01063
2014.12.19
Altera Corporation
ALTMULT_ADD (Multiply-Adder)