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Hi3751 V730 Brief Data Sheet
Copyright © HiSilicon(shanghai) Technologies Co., Ltd. 2019. All rights reserved.
Zone D, Huawei Base, Bantian, Longgang District, Shenzhen, P. R. China
Postal Code: 518129 1 www.hisilicon.com
Issue: 02 Date: 2019-05-08
Key Specifications
Key Features
64-bit CPU
High-performance multi-standard demodulation
HDR10 processing
4K x 2K high-quality graphics processing engine
4K x 2K 10-bit@60 Hz HEVC/VP9 decoding
4K x 2K UI
HDMI 2.0a
Comprehensive integrated digital television solution
Security processing feature
High-Performance CPU
64-bit quad-core RISC
Maximum frequency of 1.2 GHz, supporting intelligent
applications smoothly
Independent I-cache, D-cache, and L2 cache
Integrated multimedia acceleration engine NEON
Hardware half-precision, single-precision, and
double-precision floating-point algorithms
TS Demultiplexing/PVR
A maximum of 96 hardware PID channels
Full-service PVR
Recording of scrambled and non-scrambled streams
Video Decoding
ITU-T H.265 Main 10 Profile@level 5.1 high-tier (and
lower levels), 4K x 2K@60 fps
VP9 Profile 2 10-bit 4K x 2K@60 fps
H.264 BP/MP/HP@level 5.0, 4K x 2K@30 fps
MVC, 1080p@60 fps
MPEG1, 1080p@60 fps
MPEG2 SP@ML, MP@HL, 1080p@60 fps
MPEG4 SP@levels 0−3, ASP@levels 0−5, GMC,
1080p@60 fps
MPEG4 short header format (H.263 baseline), 1080p@60
fps
AVS baseline@level 6.0, AVS+(AVS-P16), 1080p@60 fps
VC-1 SP@ML, MP@HL, and AP@levels 0−3, 1080p@60
fps
VP6/8, 1080p@60 fps
Low-latency decoding
Multi-channel decoding
Image Decoding
JPEG hardware decoding, a maximum of 64 megapixels
Supported formats of 400, 420, 411, 422, 422T, and 444
MJPEG baseline decoding
PNG hardware decoding, maximum 64 megapixels
Gray-scale image, true color image, indexed-color image,
gray-scale image with alpha channel data, and true color
image with alpha channel data
Video Encoding
H.264 BP/MP@level 4.2 video encoding, 1x1080p@30 fps
or 2x720p@30 fps encoding
1/4 pixel motion estimation, CABAC encoding
Low-latency encoding
Encoding of multiple ROIs
VBR and CBR modes
2D Graphics Acceleration
Hardware acceleration engine, supporting highly efficient
2D processing
Data formats of ARGB, CLUT, and AYCbCr
Copying, filling, pattern filling, resizing, clipping, alpha
blending, colorkey, and clip mask
ROP
Anti-flicker, gamma correction, and contrast/luminance
adjustment
Programmable scanning mode
Linked-list operation
3D GPU
Hexa-core high-performance GPU
4K x 2K graphics rendering
OpenGL ES 2.0/1.1/1.0 and OpenVG 1.1
Intermediate-Frequency Demodulation for
Analog TV
All analog TV standards, including M/N, B/G/H, D/K, I, L,
and L'
Tuner low- and intermediate-frequency inputs and
configurable intermediate frequency
External SAW not required
Group delay compensation and equalization filter
Digital Demodulation
Tuner low- and intermediate-frequency inputs and
embedded 12-bit ADC
One embedded DVB-C QAM demodulator
− ITU-T J.83 Annex A/B/C
− DVB-C 0.7−7 Mbaud symbol rate and correctable carrier
frequency deviation range of ±700 kHz
One embedded DVB-T demodulator
− -Standard version 1.51
− Low intermediate frequency (IF) and high IF (36 MHz)
signal inputs
− Rapid signal acquisition (less than 200 ms), reducing the
wait time for switching the channel
− Adaptive spectrum reverse recognition
− Frequency error detecting range broader than ±600 kHz
− Compliant with various test standards, including DTG7.0,
NorDig-Unified Test Specification V2.2.1, and Digital
Europe Ebook