Template:mpu The FastMATH 3 GHz was a microprocessor developed by Intrinsity operating at 3 GHz. The processor incorporates a high-performance MIPS CPU along with a powerful matrix and vector math unit.

Cache

Main article: FastMATH § Cache

Cache Info [Edit Values]
L1I$	16 KB "KB" is not declared as a valid unit of measurement for this property.	1x16 KB 256 blocks × 16 words/block
L1D$	16 KB "KB" is not declared as a valid unit of measurement for this property.	1x16 KB 256 blocks × 16 words/block write-through or write-back mode
L2$	1 MB "MB" is not declared as a valid unit of measurement for this property.	1x1 MB 4-way set associative (configurable as SRAM in 256 KB increments)

Graphics

This SoC has no integrated graphics processing unit.

Memory controller

Integrated Memory Controller
Type	DDR-400
Controllers	1
Channels	2
Max memory	1 GB

Matrix and Vector Unit

• SIMD architecture
• Operates on 4x4 array of 32-bit elements
• Fixed-point matrix, vector, and scalar data types

Features

• JTAG interface
• 8-bit or 32-bit wide bus operates up to 66 MHz