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Freescale Semiconductor

QorIQ P4 Family Lineup

  Part number Group Manufacturer Core Variant Freq. Wireless Frequency Flash/ROM Package
P4040NSE7MMC QorIQ P4040 e500mc 1200MHz None 0 FCBGA 1295
P4040NSN7MMC QorIQ P4040 e500mc 1200MHz None 0 FCBGA 1295
P4040NSN7PNAC QorIQ P4040 e500mc 1500MHz None 0 FCBGA 1295
P4040NSN7PNC QorIQ P4040 e500mc 1500MHz None 0 FCBGA 1295
P4040NXE7MMC QorIQ P4040 e500mc 1200MHz None 0 FCBGA 1295
P4040NXN7MMC QorIQ P4040 e500mc 1200MHz None 0 FCBGA 1295
P4040NSE7PNC QorIQ P4040 e500mc 1500MHz None 0 FCBGA 1295
P4040NSE1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4040NSN1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4080NSE1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4080NSN1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4080NSE7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4080NSE7PNAC QorIQ P4080 e500mc 1500MHz None 0 FCBGA 1295
P4080NSE7PNC QorIQ P4080 e500mc 1500MHz None 0 FCBGA 1295
P4080NSN7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4080NSN7PNAC QorIQ P4080 e500mc 1500MHz None 0 FCBGA 1295
P4080NSN7PNC QorIQ P4080 e500mc 1500MHz None 0 FCBGA 1295
P4080NXE7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4080NXE7PNAC QorIQ P4080 e500mc 1500MHz None 0 FCBGA 1295
P4080NXN7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4081NSE7KKC QorIQ P4080 e500mc 1000MHz None 0 FCBGA 1295
P4081NSE7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4081NSN7KKC QorIQ P4080 e500mc 1000MHz None 0 FCBGA 1295
P4081NSN7MMC QorIQ P4080 e500mc 1200MHz None 0 FCBGA 1295
P4040NSE1PNB QorIQ P4080 e500mc 1500MHz None 0 FCPBGA 1295
P4040NSN1NNB QorIQ P4080 e500mc 1333MHz None 0 FCPBGA 1295
P4040NSN1PNB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4040NXE1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4040NXN1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4080NSE1NNB QorIQ P4080 e500mc 1333MHz None 0 FCPBGA 1295
P4080NSE1PNB QorIQ P4080 e500mc 1500MHz None 0 FCPBGA 1295
P4080NSN1NNB QorIQ P4080 e500mc 1333MHz None 0 FCPBGA 1295
P4080NSN1PNB QorIQ P4080 e500mc 1500MHz None 0 FCPBGA 1295
P4080NXE1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
P4080NXN1MMB QorIQ P4080 e500mc 1200MHz None 0 FCPBGA 1295
QorIQ P4 Family

The QorIQ P4 family, featuring the P4040 and P4080, delivers high-performance, next-generation networking services in a very low power envelope. It combines four or eight Power Architecture® e500mc cores – operating at frequencies up to 1.5 GHz – with high-performance Data Path Acceleration Architecture (DPAA), CoreNet fabric infrastructure as well as network and peripheral bus interfaces.

The P4 family has a three-tiered cache hierarchy. Each core has an integrated Level 1 (L1) cache as well as a dedicated Level 2 (L2) backside cache that can significantly improve performance. A multi-megabyte Level 3 (L3) cache is also provided for those tasks for which a shared cache is desirable.

The CoreNet coherency fabric is a key design component of the QorIQ P4 family. It manages full coherency of the caches and provides scalable on-chip, point-to-point connectivity supporting concurrent traffic to and from multiple resources connected to the fabric, eliminating single-point bottlenecks for non-competing resources. This eliminates bus contention and latency issues associated with scaling shared bus/shared memory architectures that are common in other multicore approaches.

P4 processors are targeted at mixed control plane and data plane applications, where in previous generations separate devices would implement each function.