Datasheet

Zynq-7000 All Programmable SoC (Z-7007S, Z-7012S, Z-7014S, Z-7010, Z-7015, and Z-7020)
DS187 (v1.19) October 3, 2016 www.xilinx.com
Product Specification 60
Additional Package Parameter Guidelines
The parameters in this section provide the necessary values for calculating timing budgets for PL clock transmitter and
receiver data-valid windows.
Table 84: Package Skew
Symbol Description Device Package Value Units
T
PKGSKEW
Package skew
(1)
XC7Z007S
CLG225 101 ps
CLG400 155 ps
XC7Z012S CLG485 182 ps
XC7Z014S
CLG400 166 ps
CLG484 248 ps
XC7Z010
CLG225 101 ps
CLG400 155 ps
XC7Z015 CLG485 182 ps
XC7Z020
CLG400 166 ps
CLG484 248 ps
XA7Z010
CLG225 101 ps
CLG400 155 ps
XA7Z020
CLG400 166 ps
CLG484 248 ps
XQ7Z020
CL400 166 ps
CL484 248 ps
Notes:
1. These values represent the worst-case skew between any two SelectIO resources in the package: shortest delay to longest delay from die
pad to ball.
2. Package delay information is available for these device/package combinations. This information can be used to deskew the package.