What is Rockchip PX5, features and applications of Rockchip PX5 processor

Rockchip PX5 is a powerful processor that has been used a lot in Android DVD screens for cars in recent years. So what is Rockchip PX5, what are the advantages and applications of Rockchip PX5? Invite readers to find out through the article below

What is the PX5 chip?

A chip is a collection of electrical circuits containing semiconductor and passive electronic components that are connected to each other, acting as a communication center and controlling the motherboard's flow, identifying compatible components. Compatible with motherboards including CPU, RAM, hard drive and graphics card. It is considered the heart of the whole system, handling maximizing display performance and providing smooth operation for the device.

Rockchip PX5 is considered one of the few most powerful chips currently dedicated to the car screen entertainment system (DVD Android) Rockchip PX5 with 8 cores (quadcore) A53 (the chip line on the market) the field is limited to 4 cores), consisting of two CPU clusters, with four CPU cores per cluster, large clusters optimized for high performance and small clusters optimized for low power.

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Features of Rockchip PX5 processor

Rockchip PX5 supports 3D GPU graphics, supports the maximum image size up to 1920x1088 (Full HD). The image processor (JPEG decoding and JPEG encoding) is extremely impressive.

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JPEG decoder:

• Decoder image size is from 48x48 to 8176x8176 (66.8 million pixels)

• Support for JPEG ROI decoding

• Maximum data rate up to 76 million pixels per second

JPEG encoder:

• Output JPEG file: JFIF 1.02 or JPEG file format

• Image size of encoder up to 8192 x 8192 (64 million pixels)

• Maximum data rate up to 90 million pixels per second

Not only that, Video CODEC is also a strong point of Rockchip PX5:

VIDEO encoder:

• Image size is from 96 x 96 to 1920x1088P (Full HD)

• Maximum frame rate up to 30 fps 1920x1080P

• Supported bit rates are from 10Kbps to 20Mbps

VIDEO decoder:

• Image dimensions are from 96 x 96 to 1920 x 1088P (Full HD)

• Maximum frame rate up to 30 fps 1920 x 1080P

• Supported bit rates are from 10Kbps to 20Mbps

PX5 has a high-performance external memory interface (DDR3 / DDR3L / LPDDR2 / LPDDR3), capable of maintaining the demanding memory bandwidth and providing a complete set of peripheral interfaces to support applications. in a very flexible way, faster processing speed and smooth operation.

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Basic block diagram of Rockchip PX5

Application of Rockchip PX5 chip

Because of the extremely impressive advantages, Rockchip PX5 is highly appreciated in the current chips for car entertainment systems. Equipped in most Android DVDs thanks to its excellent performance and compatibility with various hardware and software.