Viking
Well-Known Member
- Joined
- Apr 24, 2015
- Messages
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- Location
- Virginia
- Country
- United States
- Dash Cam
- WR1, Mini 906, 2*A119S, SJDash
Company Hisilicon has made a processor call Hi3516A, which is a low power DSP H.265 encoder.
Price $25
Tom Frank told there will not use Ambarella in the new Mobius2, so will there use this one.
High light from the data sheet.
Processor Core
A7@600 MHz, 32 KB I-cache, 32 KB D-cache/128 KB L2 cache
Neon acceleration, integrated FPU
Video Encoding Performance
A maximum of 5-megapixel resolution for H.264/H.265 encoding
Real-time H.264/H.265 encoding of multiple streams:
1080p@30 fps+720p@30 fps+VGA@30 fps
1080p@60 fps+VGA@30 fps
5-megapixel@30 fps+VGA@30 fps
JPEG snapshot at 5-megapixel@8 fps
Supporting the CBR/VBR bit rate control mode, ranging from 16 kbit/s to 40 Mbit/s
Encoding frame rate ranging from 1/16 fps to 60 fps
Encoding of eight ROIs
Intelligent Video Analysis
Integrated IVE, supporting various intelligent analysis applications such as
motion detection, boundary security and video diagnosis
ISP
Adjustable 3A functions (AE, AWB, and AF)
Noise reduction in FPN mode, Highlight compensation, back light compensation, gamma
correction, and color enhancement
Defect pixel correction, denoising, and digital image stabilizer
Anti-fog
Lens distortion correction
Picture rotation by 90° or 270°
Mirroring and flipping
Digital WDR, frame base/line base WDR, and tone mapping
ISP tuning tools for the PC
Audio Encoding/Decoding
Voice encoding/decoding in compliance with multiple
protocols by using software G.711, ADPCM, and G.726 protocols
AEC, ANR, and ALC
Security Engine
Various encryption and decryption algorithms using
hardware, such as AES, DES, and 3DES
Digital watermark
Video Interfaces
Input
8-/10-/12-/14-bit RGB Bayer DC timing VI, a
maximum of 150 MHz clock frequency
BT.601, BT.656 or BT.1120 VI interface
MIPI, LVDS/sub-LVDS, and HiSPI
Compatibility with mainstream HD CMOS sensors provided by Sony, Aptina, OmniVision, and Panasonic
Compatibility with the electrical specifications of parallel and differential interfaces of various sensors
Programmable sensor clock output
Maximum input resolution of 5 megapixels Output
One PAL/NTSC output for automatic load detection
One BT.1120/BT.656 VO interface for connecting to
an external HDMI or SDI, up to 1080p@60 fps output
SDK
Linux-3.4-based SDK
High-performance H.264/H.265 PC decoding library
Physical Specifications
Power consumption
1.1 typical power consumption@1080p60
Multi-level power-saving mode
Operating voltages
1.1 V core voltage
3.3 V I/O voltage and 3.8 V margin voltage
1.35 V or 1.5 V DDR3/3L SDRAM interface voltage
Package Body size of 15 mm x 15 mm (0.59 in. x 0.59 in.), 0.65
mm (0.03 in.) ball pitch, TFBGA RoHS
Price $25
Tom Frank told there will not use Ambarella in the new Mobius2, so will there use this one.
High light from the data sheet.
Processor Core
A7@600 MHz, 32 KB I-cache, 32 KB D-cache/128 KB L2 cache
Neon acceleration, integrated FPU
Video Encoding Performance
A maximum of 5-megapixel resolution for H.264/H.265 encoding
Real-time H.264/H.265 encoding of multiple streams:
1080p@30 fps+720p@30 fps+VGA@30 fps
1080p@60 fps+VGA@30 fps
5-megapixel@30 fps+VGA@30 fps
JPEG snapshot at 5-megapixel@8 fps
Supporting the CBR/VBR bit rate control mode, ranging from 16 kbit/s to 40 Mbit/s
Encoding frame rate ranging from 1/16 fps to 60 fps
Encoding of eight ROIs
Intelligent Video Analysis
Integrated IVE, supporting various intelligent analysis applications such as
motion detection, boundary security and video diagnosis
ISP
Adjustable 3A functions (AE, AWB, and AF)
Noise reduction in FPN mode, Highlight compensation, back light compensation, gamma
correction, and color enhancement
Defect pixel correction, denoising, and digital image stabilizer
Anti-fog
Lens distortion correction
Picture rotation by 90° or 270°
Mirroring and flipping
Digital WDR, frame base/line base WDR, and tone mapping
ISP tuning tools for the PC
Audio Encoding/Decoding
Voice encoding/decoding in compliance with multiple
protocols by using software G.711, ADPCM, and G.726 protocols
AEC, ANR, and ALC
Security Engine
Various encryption and decryption algorithms using
hardware, such as AES, DES, and 3DES
Digital watermark
Video Interfaces
Input
8-/10-/12-/14-bit RGB Bayer DC timing VI, a
maximum of 150 MHz clock frequency
BT.601, BT.656 or BT.1120 VI interface
MIPI, LVDS/sub-LVDS, and HiSPI
Compatibility with mainstream HD CMOS sensors provided by Sony, Aptina, OmniVision, and Panasonic
Compatibility with the electrical specifications of parallel and differential interfaces of various sensors
Programmable sensor clock output
Maximum input resolution of 5 megapixels Output
One PAL/NTSC output for automatic load detection
One BT.1120/BT.656 VO interface for connecting to
an external HDMI or SDI, up to 1080p@60 fps output
SDK
Linux-3.4-based SDK
High-performance H.264/H.265 PC decoding library
Physical Specifications
Power consumption
1.1 typical power consumption@1080p60
Multi-level power-saving mode
Operating voltages
1.1 V core voltage
3.3 V I/O voltage and 3.8 V margin voltage
1.35 V or 1.5 V DDR3/3L SDRAM interface voltage
Package Body size of 15 mm x 15 mm (0.59 in. x 0.59 in.), 0.65
mm (0.03 in.) ball pitch, TFBGA RoHS
Attachments
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