RK3328 is a high-performance low-power processor based on Cortex-A53 architecture, which includes 4-core Cortex-A53,64-bit? CPU, built-in Fast Ethernet and Gigabit Ethernet PHY MAC, mainly used in OTT? BOX and IPTV digital multimedia devices.
RK3328 built a variety of powerful embedded hardware engine that provides superior performance for high-end applications. Multi-format video codecs, high-quality JPEG codec, as well as special preprocessing and postprocessing image. 4Kx2K @ 60fps decoding, including h.264, h.265 and other formats, support H.264, 10bits decoding H.265, as well as h.265, 1080p @ 30fps h.264 encoding format. ?
RK3328 built Mali450GPU, fully compatible with OpenGL? ES1.1 / 2.0. Performance MMU? 2D hardware decoder maximizes display performance, a seamless experience for operation. ?
RK3328 high-performance 32-bit DDR memory interface supports DDR3 / DDR3L? / DDR4, can provide high memory bandwidth, the maximum capacity of the support 4GB.
RK3328 features summary:
CPU
quad-core-A53,64-bit Cortex? CPU?
Trustzone Security Technical Support
GPU
Mali450? High performance GPU?
OpenGL? ES1.1 / 2.0
Memory
support DDR3 / DDR3L / DDR4?
Support eMMC4.41,4.51 interface protocol compatible eMMC5.0,5.1 interface protocols to support operating mode HS200
Multimedia
support 4K? 10bit? H265 / H264? Video decoding, H264 / H265 up to 60fps?
1080P? Multi-format video decoding? (MPEG-1/2/4)?
1080P? Video encoding, supports H.264, h.265 format ?
video post-processor: de-interlacing, noise removal, edge / detail / color optimization?
Display
Single VOP display: resolution of up to 4096x2160?
The HDMI 2.0a supports 4K 60fps display that supports HDCP 1.4 / 2.2????
Support cvbs output
The external interface
supports two USB? 2.0 interface? 1 channel USB? 3.0 port, which is USB0 OTG / HOST-compatible interface, firmware programmed using this interface, the other two groups were HOST interface?
Built-in Fast Ethernet PHY, GMAC ?
support and SPDIF coaxial output?
support IR input?
support SD3.0 expansion cards?
support HDMI 2.0a output * 1;? CVBS output * 1?
This article from the RK3328 Specifications "http://bbs.16rd.com/thread-456645-1-1.html", please indicate the source