XC5VLX30-1FF676I Datasheet, PDF (84/91 Pages) Xilinx, Inc – Virtex-5 FPGA DC Characteristics

Virtex-5 FPGA Data Sheet: DC and Switching Characteristics
Table 99: Package Skew
Symbol
T_PKGSKEW
Description
Package Skew⁽¹⁾
Device
XC5VLX20T
XC5VLX30
XC5VLX30T
XC5VLX50
XC5VLX50T
XC5VLX85
XC5VLX85T
XC5VLX110
XC5VLX110T
XC5VLX155
XC5VLX155T
XC5VLX220
XC5VLX220T
XC5VLX330
XC5VLX330T
XC5VSX35T
XC5VSX50T
XC5VSX95T
XC5VSX240T
XC5VTX150T
XC5VTX150T
XC5VTX240T
XC5VFX30T
XC5VFX70T
XC5VFX100T
XC5VFX130T
XC5VFX200T
Package
FF323
FF324
FF676
FF323
FF665
FF324
FF676
FF1153
FF665
FF1136
FF676
FF1153
FF1136
FF676
FF1153
FF1760
FF1136
FF1738
FF1153
FF1760
FF1136
FF1738
FF1760
FF1738
FF1760
FF1738
FF665
FF665
FF1136
FF1136
FF1738
FF1156
FF1759
FF1759
FF665
FF665
FF1136
FF1136
FF1738
FF1738
FF1738
Value
131
80
142
127
93
80
142
175
93
162
142
174
164
142
173
190
163
171
161
181
147
174
178
156
177
155
103
103
157
176
161
157
157
102
102
153
144
172
181
164
Units
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
Notes:
1. These values represent the worst-case skew between any two SelectIO resources in the package: shortest flight time to longest flight time
from Pad to Ball (7.0 ps per mm).
2. Package trace length information is available for these device/package combinations. This information can be used to deskew the package.
DS202 (v5.3) May 5, 2010
www.xilinx.com
Product Specification
84