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Development System Reference Guide www.xilinx.com 253
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Chapter 13
Speedprint
Speedprint is compatible with the following families.
• Virtex
™
, Virtex
™
-E
• Virtex
™
-II
• Virtex
™
-II Pro, Virtex
™
-II Pro X
• Virtex
™
-4
• Virtex
™
-5 LX
• Spartan
™
-II, Spartan
™
-IIE
• Spartan
™
-3, Spartan
™
-3E, Spartan
™
-3L
This chapter contains the following sections.
• “Speedprint Overview”
• “Speedprint Syntax”
• “Speedprint Options”
• “Speedprint Example Commands”
• “Speedprint Example Reports”
Speedprint Overview
The Speedprint program lists block delays for a device’s speed grade. This program
supplements data sheets, but does not replace them.
The following figure shows the Speedprint design flow:
Figure 13-1: Speedprint
X8849
SPEEDPRINT
Input Command
Options
Block Delay
Report