DS152 XILINX [Xilinx, Inc], DS152 Datasheet - Page 54

• Manufacturer Part Number: DS152
• Description: Virtex-6 FPGA Data Sheet: DC and Switching Characteristics
• Manufacturer: XILINX [Xilinx, Inc]

Table 71: Package Skew
DS152 (v2.10) October18, 2010
Advance Product Specification
Notes:
1.
2.
T
PKGSKEW
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).
Package trace length information is available for these device/package combinations. This information can be used to deskew the package.
Symbol
Package Skew
Description
(1)
www.xilinx.com
Virtex-6 FPGA Data Sheet: DC and Switching Characteristics
XC6VLX75T
XC6VLX130T
XC6VLX195T
XC6VLX240T
XC6VLX365T
XC6VLX550T
XC6VLX760
XC6VSX315T
XC6VSX475T
XC6VHX250T
XC6VHX255T
XC6VHX380T
XC6VHX565T
Device
Package
FF1156
FF1156
FF1156
FF1759
FF1156
FF1759
FF1759
FF1760
FF1760
FF1156
FF1759
FF1156
FF1759
FF1154
FF1155
FF1923
FF1154
FF1155
FF1923
FF1924
FF1923
FF1924
FF484
FF784
FF484
FF784
FF784
FF784
Value
108
126
165
128
131
146
182
187
137
156
159
202
194
139
162
131
161
159
220
172
227
220
82
78
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
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