
Related Information
Altera IP Release Notes
ALTDQ_DQS2 Parameter Settings
You can instantiate and parameterize using the IP Catalog and parameter editor GUI, or the ip-generate
command through the command-line interface (CLI).
The following table lists the ALTDQ_DQS2 parameter settings.
Table 3: ALTDQ_DQS2 Parameter Settings
Parameter Editor GUI Setting
CLI Parameter
Description
Name
Legal Values
Name
Legal
Values
(1)
General Settings
Pin width 1 to 36
PIN_WIDTH 1 to 36
This setting specifies the
number of data (DQ) pins
to make as part of this
DQS group.
The default value is 9 (9).
Pin type input
output
bidir
PIN_TYPE
input
output
bidir
This setting specifies the
direction of the data pins
(input, output, or bidirec‐
tional).
The default value is bidir
(bidir).
Extra output-only
pins
0 – 36
EXTRA_OUTPUT_WIDTH 0 to 36
This setting specifies the
extra output pins that you
need as part of a DQS
group.
A common use for this
setting is to add datamask
pins.
The default value is 0 (0).
(1)
All CLI parameter values are type string, therefore you must enclose the values in double quotes.
UG-01089
2014.12.17
ALTDQ_DQS2 Parameter Settings
11
ALTDQ_DQS2 IP Core User Guide
Altera Corporation
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