All the SoCs of Ingenic have a Xburst core. Its instruction set is compatible with MIPS32 and it has a SIMD instruction set to accelerate the speed of video codec algorithm.
Jz4720 is a low cost multimedia application processor targeting for mobile devices like MP4, electronic dictionary.
Jz4730 is a multimedia application processor targeting for mobile and general embedded devices. Incorporating the XBurst CPU core based on leading micro-architecture technology, this processor provides high integration, high performance and low power consumption solutions for embedded devices.
Many mp4 players made in China use JZ4730 soc.
Jz4740 is a multimedia application processor targeting for mobile devices like smart-phones, PMP and GPS. Incorporating the XBurst CPU core based on leading micro-architecture technology, this processor provides high integration, high performance and low power consumption solutions for embedded devices.
The JZ4740 has upstream kernel support.
JZ4755 is a multimedia SOC with high performance and price ratio, targeting for low end PMP like portable product. JZ4755 is powered by Ingenic innovative XBurst CPU core up to 360MHz, supporting multi-format decoding at 720P resolution, and equipped with a rich set of on-chip peripherals.
This SoC is used in the RZX-50.
The JZ4770 SoC has a 1GHz single XBurst core, with 32K L1 and 256K L2.
The JZ4770 is used in a number of Android MIPS based platforms, such as the Ainol Novo 7 tablets, and the GCW Zero open source gaming platform.
The JZ4780 SoC is targeted at mobile devices, and has dual 1.2GHz XBurst cores. It has 64KB L1 per core, and a shared 512KB L2. The SoC also contains hardware video decoders and an SGX540 GPU.
qemu-jz:qemu folk for JZ4740 based demo board(pavo) emulation
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