226 www.xilinx.com PowerPC™ 405 Processor Block Reference Guide
1-800-255-7778 UG018 (v2.0) August 20, 2004
Appendix C: Processor Block Timing Model
R
Clock:
T
CPWH
Clock Pulse Width, High
State
CPMC405CLOCK
T
CPWL
Clock Pulse Width, Low State CPMC405CLOCK
a. Virtex-II Pro only. See Table C-3 for Virtex-4 DCR bus timing parameters.
Table C-2: Parameters Relative to the Core Clock (CPMC405CLOCK) (Continued)
Parameter Function Signals