Altera Floating-Point - Manual (Page 155)

Table 18-9: ALTERA_FP_FUNCTIONS Parameters: Performance Tab
Category Parameter Values Descriptions
Target
Goal
• Frequency
• Latency
• Combined
If the Goal is the frequency,
then the Target is the desired
frequency in MHz. This,
together with the target
device family, will determine
the amount of pipelining. If
the Goal is latency, then the
Target is the desired latency.
If the Goal is Combined then
two Targets are displayed,
one is the desired frequency
in MHz, one is the target
latency in cycles. When you
set the Goal parameter to
frequency, the default value
is 200 MHz When you set
the Goal parameter to
latency, the default value is 2.
Target Any Positive
Integer
Enable Hard
Floating Point
Turn on, Turn Off Allows you to chose whether
Hard Floating Point DSP
Blocks will be used to
implement the function on
devices with those features
18-28 ALTERA_FP_FUNCTIONS Parameters
UG-01058
2014.12.19
Altera Corporation ALTERA_FP_FUNCTIONS IP Core
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