1 and Amlogic S8 12 are the latest and strongest chips in Chen Jing, which have been mass-produced. However, there are not many TV boxes using this chip in China at present. In addition to Inch Mango Box, there are Xiaomi Box Enhanced Edition, Taijie webox Enhanced Edition and Tianmin D6 Upgraded Edition. It is certain that more and more boxes using this high-performance new product will appear in the second half of the year.
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Parameter performance of Crystal Morning Amlogic S905X
Jingchen Amlogic S905X is a new TV box chip. The following are its detailed parameters:
CPU subsystem
Quad-core ARM Cortex-A53 CPU(DVFS) up to 2GHz
Arm V8- Architecture with Neon and Crypto extensions
8-level ordered full-double release pipeline
Unified system L2 cache
Advanced TrustZone security system
Application-based traffic optimization using internal QoS-based switching fabric
Three-dimensional graphics processing unit
Five-core ARM Mali-450 GPU up to 750MHz+ (DVFS)
Bigeometric processor and three-pixel processor
Concurrent multi-core processing
Full-scene oversampling 4X anti-aliasing engine, no need to occupy additional bandwidth.
OpenGL ES 1. 1/2.0 and OpenVG 1. 1
2.5D graphics processor
Dual-input single-output fast bitblt engine
Programmable grating operation
Programmable polyphase scaling filter
Support multiple video formats 4:2:0, 4:2:2 and 4:4:4 and multiple pixel format (8/ 16/24/32-bit graphics layer).
Fast color space conversion
Advanced anti-flicker filter
Cryptographic engine
AES/AES-XTS block cipher with 128/ 192/256 bit key, standard 16 byte block size and streaming ECB, CBC and CTR modes.
DES/TDES block cipher with ECB and CBC modes supports 64-bit key of DES and 192-bit key of 3DES.
Built-in hardware true random number generator (TRNG), CRC and SHA- 1/SHA-2/HMAC SHA engine.
Video/picture codec
Amlogic video engine (AVE) with dedicated hardware decoder and encoder
Support multiple "secure" video decoding sessions and synchronous decoding and encoding.
Video/image decoding
VP9 Profile-2 Up to 4Kx2K@60fps
H.265hevcmp-10 @ l5.1up to 4Kx2K@60fps.
H.264avhp @ l5.1up to 4Kx2K@30fps.
H.264 MVC is as high as 1080P@60fps.
MPEG-4 ASP@L5 can reach up to1080p @ 60fps (ISO-14496).
WMV/VC- 1 SP/MP/AP gundam 1080P@60fps.
AVS-P 16(AVS+) /AVS-P2 Kyrgyzstan profile up to 1080P@60fps.
MPEG-2 MP/HL is as high as1080p @ 60 fps (ISO-13818).
MPEG- 1 MP/HL Gundam1080p @ 60 fps (ISO-1172)
RealVideo 8/9/ 10 gundam 1080P@60fps
WebM up to VGA
Multi-language and multi-format subtitle video support
MJPEG and JPEG infinite pixel resolution decoding (ISO/IEC- 109 18)
Support JPEG thumbnails, scaling, rotation and transition effects.
Support *. mkv，*。 wmv，*。 mpg，*。 mpeg，*。 dat，*。 Avi, *. mov，*。 iso，*.mp4，*。 Rm and *. Jpg file format
Video/picture coding
Independent JPEG and H.264 encoders with configurable performance/bit rate.
JPEG image coding
H.264 video coding is as high as 1080P@60fps with low delay.
Video post-processing engine
HDR 10 and HLGHDR processing are supported.
Motion adaptive 3D noise reduction filter
Advanced motion adaptive edge enhancement de-interlacing engine
3:2 pull-down support
Programmable polyphase scalars in horizontal and vertical dimensions for scaling and windowing.
Programmable color management filter (enhance blue, green, red, face and other colors)
Dynamic nonlinear brightness filter
Deblocking filter
Programmable color matrix pipeline
Video mixer: Each video output has 2 video planes and 2 graphics planes.
video output
Built-in HDMI 2.0a transmitter, including controller and PHY, with CEC, HDR and HDCP 2.2, 4Kx2K@60 maximum resolution output.
CVBS 480i/576i standard definition output
Supports all standard SD/HD /FHD video output formats: 480i/p, 576i/p, 720p, 1080i/p and 4Kx2K.
Audio decoder and input/output
Support MP3, AAC, WMA, RM, FLAC, Ogg and programmable 7. 1/5. 1
I2S audio interface, supporting 2-channel input and 8-channel (7. 1) output.
Built-in serial digital audio SPDIF/IEC958 output and PCM input/output.
Built-in stereo audio DAC
PDM input of stereo digital microphone
Parallel dual audio stereo channel output supporting analog +PCM or I2S+PCM combination
Memory and storage interface
16/32-bit SDRAM memory interface up to DDR2 133
Support up to 2GB DDR3/4, DDR3L, LPDDR2, LPDDR3 dual memory ranks.
Supports SLC/MLC/TLC NAND flash memory with 60-bit ECC, and is compatible with Toshiba switching mode besides ONFI 2.2.
SDSC/SDHC/SDXC card and SDIO interface, 1 bit and 4-bit data bus width, support specification version 2.x/3.x/4.x DS/HS mode, and support UHS-I SDR 104 at most.
EMMC and MMC card interface, 1/4/8 bit data bus width, fully supporting spec version 5.0 HS400.
Support serial 1, 2 or 4-bit NOR Flash through SPI interface.
Built-in 4k-bit one-time programmable memory is used to store keys.
network
Integrated IEEE 802.3 10/ 100M Ethernet MAC controller with 10/ 100M PHY interface.
Support energy-efficient Ethernet (EEE) mode
WiFi/IEEE 802. 1 1 & amp； Support Bluetooth through SDIO/USB/UART/PCM.
Network interface optimized for mixed WIFI and BT traffic
Integrated I/O controller and interface
Dual USB 2.0 high-speed USB I/O, a USB host and a USB OTG.
Multiple UART, I2C and SPI interfaces with slave selection
Multiple PWM
Programmable infrared remote control input/output controller
Built-in 10 bit SAR ADC with 2 input channels.
A set of universal io with built-in pull-up and pull-down functions
Systems, peripherals and miscellaneous interfaces
Integrated universal timer, counter and DMA controller
24 MHz crystal input
Embedded debugging interface using ICE/JTAG
Power management
Multiple external power domains controlled by PMIC
Multiple internal power domains controlled by software
CPU, system, DRAM and other sleep modes.
Multiple internal plls for DVFS operation
1.8V and 3.3V multi-voltage I/O design
Power management auxiliary processor in dedicated always-on (AO) power domain, which can communicate with external PMIC.
security
Trusted execution environment (TEE) based on trust zone
Secure boot, encrypted OTP, encrypted DRAM with memory integrity checker, hardware key ladder and internal control bus and storage.
Protected storage area and electronic fence data partition
Hardware-based Trusted Video Path (TVP), video watermark and secure content (SecureOS software is required).
Secure IO and secure clock
parcel
LFBGA,13x13mm, 20×20 pin matrix, 0.65 pin spacing, in line with RoHS standard.
1, Amlogic is a leading semiconductor company in system on a chip, founded in 1995, with its global headquarters in Shanghai, China, and R&D centers and branches in Santa Clara, California, Shanghai, Shenzhen, Taipei and Hong Kong.
2.Amlogic focuses on highly integrated multimedia SoC chips, providing professional and open platform solutions for Internet electronic products and smart consumer devices, including smart set-top boxes, smart TVs and smart homes. Chen Jing Semiconductor provides customers with advanced chip solutions by combining the proprietary high-definition multimedia processing engine and system ip with the industry-leading multi-core processor and graphics processing technology. Chen Jing Semiconductor's customized chip solution is highly integrated, which can ensure a good balance of size, performance, power consumption and price. Chen Jing Semiconductor can provide customers with overall solutions based on Android system, Qt system and HTML5 standard, and help customers to develop products leading the market quickly.
(Source: Baidu Encyclopedia: Chen Jing Semiconductor (Shanghai) Co., Ltd.)