A3PN030-ZQNG68I Actel, A3PN030-ZQNG68I Datasheet - Page 61

• Manufacturer Part Number: A3PN030-ZQNG68I
• Manufacturer: Actel

Global Resource Characteristics
Figure 2-23 • Example of Global Tree Use in an A3PN250 Device for Clock Routing
CCC
A3PN250 Clock Tree Topology
Clock delays are device-specific.
The global tree presented in
device. It is used to drive all D-flip-flops in the device.
Figure 2-23
Figure 2-23
A dv a n c e v 0. 2
is driven by a CCC located on the west side of the A3PN250
is an example of a global tree used for clock routing.
ProASIC3 nano DC and Switching Characteristics
Central
Global Rib
VersaTile
Rows
Global Spine
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