CPU

4 core ARM Cortex-A9 MPCore

The ARM Cortex-A9 MPCore is a multicore processor providing up to 4 cache-coherent Cortex-A9 cores, each implementing the ARM v7 instruction set architecture.

Specifications

• Designed by: ARM
• Common manufacturer(s): TSMC
• CPU clock rate: 800 MHz to 2000 MHz (generic spec, needs confirmation on Vita platform)
• Instruction set: ARMv7
• Cores: 1-4
• L1 cache: 32 kB I/32 kB D
• L2 cache controller: (0-4 MB)

External References

• ARM Cortex-A9 Processor - main page
• White paper - The ARM Cortex-A9 Processors
• Cortex-A9 MPCore Technical Reference Manual