Earlier this month, I discovered MIPS Creator CI20 development board based on Ingenic JZ4780 dual core MIPS processor thanks to one of my reader. Imagination Technologies has now launched the board, which will run Debian 7 first, soon support Android 4.4 and others Linux distributions, and the company places their MIPS board as a competitor to the popular ARM based boards such as the Raspberry Pi and BeagleBone Black. This is the first board part of Prpl initiative for open source Linux and Android software for the MIPS architecture.
- SoC – Ingenic JZ4780 dual core MIPS32 processor @ 1.2 GHz with Imagination PowerVR SGX540 GPU. 32kI + 32kD per core, 512K shared L2.
- System Memory – 1GB DDR3
- Storage – 8GB NOR flash, 1x SD card slot, 1x SD card slot via expansion
- Video Output – HDMI up to 1080p
- Audio I/O – HDMI, Audio In and Out via 3.5mm jack
- Video Playback – Up to 1080p60
- Connectivity – 10/100M Ethernet, Wi-Fi + Bt 4.0 module (IW8103)
- USB – 1x USB OTG, 1x USB 2.0 Host.
- Expansions Headers – Access to 23x GPIOs, 2x SPI, 1x I2S, 7x ADC on header, including 5-wire touch and battery monitoring function, 1x UART, Transport Stream I/F.
- Debugging – UART, and 14-pin MIPS EJTAG header
- Misc – IR receiver, power LED, and button
- Power Supply – 5V via 4mm/1.7mm barrel connector
- Dimensions – 90x95mm
One thing I did not mention the last time are the multimedia capabilities of the Ingenic SoC, as it can handle codec such as MPEG-4, H.264, VP8, MPEG-2, and RV9 thanks to the video hardware, “making it ideal for HTPC enthusiasts” according to Imagination. The Linux source code (3.0.8 and 3.16 kernel) is currently available on github and Imagination plans to up-streamed support to mainline. Graphics support includes Xorg-compliant OpenGL 2.1 and OpenGL ES 1.1/2.0 drivers, which means Linux distributions available for the board should have 3D GPU acceleration. The complete documentation is available on eLinux.
Based on the comparison table above, MIPS Creator CI20 are significantly higher than Raspberry Pi, and even BeagleBone Black, and the board size is about double, so it’s unlikely it will compete on price with either, unless it’s sponsored. Its specs are more akin to the Cubietruck (except for 2GB RAM, SATA support, GbE…) which sells for $89, so something between $70 to $80 could be expected.
With regards to availability there are good and bad news. The bad news is that you can’t buy it right now, and they haven’t announced the price yet. The good news is that if you are involved in an open source project, you may be able to get it for free by requesting one. Eventually MIPS Creator CI20 should sell via Imagination Technologies e-Store.
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