a3pn010 Actel Corporation, a3pn010 Datasheet - Page 96

• Manufacturer Part Number: a3pn010
• Description: Proasic 3 Nano Flash Fpgas
• Manufacturer: Actel Corporation

Radiation-Tolerant ProASIC3 FPGAs
Global Resource Characteristics
Figure 2-40 • Example of Global Tree Use in an RT3PE600L Device for Clock Routing
2 -8 4
CCC
RT3PE600L Clock Tree Topology
Clock delays are device-specific.
The global tree presented in
RT3PE600L device. It is used to drive all D-flip-flops in the device.
Figure 2-40
Figure 2-40
A d v a n c e v 0. 1
is driven by a CCC located on the west side of the
is an example of a global tree used for clock routing.
Central
Global Rib
VersaTile
Rows
Global Spine