XC2S100E-6FG676C XILINX [Xilinx, Inc], XC2S100E-6FG676C Datasheet - Page 44

• Manufacturer Part Number: XC2S100E-6FG676C
• Description: Spartan-IIE FPGA
• Manufacturer: XILINX [Xilinx, Inc]

Spartan-IIE FPGA Family: DC and Switching Characteristics
44
Output Jitter: the difference between an ideal
reference clock edge and the actual design.
Period Tolerance: the allowed input clock period change in nanoseconds.
Ideal Period
Actual Period
T
CLKIN
=
F CLKIN
1
Figure 22: Period Tolerance and Clock Jitter
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T CLKIN + T IPTOL
Phase Offset and Maximum Phase Difference
_
+/- Jitter
+ Maximum
+ Phase Offset
Phase Difference
DS077-3 (v2.3) June 18, 2008
Product Specification
DS001_52_090800
R