Chapter 4
ATCA-F140 Installation and Use (6806800M67H)
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Functional Description
4.1
Block Diagram
The following block diagram provides a high level functional view of the ATCA-F140 board and
its interfaces to the front panel, backplane, and RTM.
4.2
Processor
The ATCA-F140 utilizes a Freescale P2020 QorIQ processor. The speed grade used on the ATCA-
F140 is 1.0 GHz.
The P2020 QorIQ Integrated Processor provides the following features:
Dual e500 cores
On-die 32 KB L1 cache for each core
Figure 4-1
ATCA-F140 Block Diagram
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