Ingenic

Ingenic Semiconductor Co., Ltd. is a Chinese semiconductor company which developed a cheap SoC (JZ4770) based on MIPS architecture allowing to build Android 4.0 (Ice Cream Sandwich) tablet (Ainol NOVO7 Basic) for as low as $99 (price in China).

JZ4770

It's a MIPS32-based SoC with single-core 1GHz XBurst CPU, Vivante GC860 GPU, and 1080p VPU.

JZ4760

Older MIPS32-based SoC with lower CPU clock rate (600MHz), only 2D GPU, and 720p VPU.