R7S910022CBG Datasheet, Renesas

* On-chip 32-bit Arm Cortex-R4 processor
* High-speed realtime control with maximum operating frequency of 450 MHz Capable of 747 DMIPS (in operation at 450 MHz) .

* Maximum operating frequency 112-pin FBGA: 450 MHz
* 32-bit CPU Cortex-R4 designed by Arm (core revision r1p4)
* Address space: 4 Gbytes
* Instruction cache: 8 Kbytes (with ECC)
* Data cache: 8 Kbytes (with ECC)
* Tightly cou.