目前TI最高端安防芯片DM8168，有多少人在用呢？

只看该作者 · 2013-5-10 23:26

DM8168这款芯片适合做视频多通道 + 算法开发。开发平台有EZSDK/DVRRDK等
大家有用吗，找同行交流交流！

TMS320DM8168	TMS320DM8165	TMS320DM8167
Applications	Video Security,Thin Client,Video Conferencing,Video Phones	Video Security	Video Security
Operating Systems	Linux,Android,DSP/BIOS	Linux,Android,DSP/BIOS	Linux,Android,DSP/BIOS
DSP	1 C674x	1 C674x	1 C674x
DSP Instruction Type	Fixed and Floating Point	Fixed and Floating Point	Fixed and Floating Point
DSP MHz (Max.)	1000	1000	1000
DSP Peak MMACS	12000	12000	12000
ARM CPU	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8
ARM MHz (Max.)	1200	1200	1200
ARM MIPS (Max.)	2400	2400	2400
Graphics Acceleration	1 3D
Video Acceleration	3 HDVICPs	2 HDVICPs	3 HDVICPs
Video Capability	Decode,Encode,Multi-Channel,Transcode,Multi-format,Analytics,Image Enhance,Deinterlacing,Scaling	Decode,Encode,Multi-Channel,Transcode,Multi-format,Analytics,Image Enhance,Deinterlacing,Scaling	Decode,Encode,Multi-Channel,Transcode,Multi-format,Analytics,Image Enhance,Deinterlacing,Scaling
TI Video Codecs	H.264 BP/MP/HP,MPEG-4,MPEG-2,JPEG/MJPEG	H.264 BP/MP/HP,MPEG-4,MPEG-2,JPEG/MJPEG	H.264 BP/MP/HP,MPEG-4,MPEG-2,JPEG/MJPEG
Video Resolution/Frame Rate	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less
TI Audio Codecs	AAC-LC/HE, G.711,MP3	AAC-LC/HE, G.711,MP3	AAC-LC/HE, G.711,MP3
On-Chip L1 Cache	64 KB (ARM Cortex-A8),64 KB (DSP)	64 KB (ARM Cortex-A8),64 KB (DSP)	64 KB (ARM Cortex-A8),64 KB (DSP)
On-Chip L2 Cache	256 KB (ARM Cortex-A8),256 KB (DSP)	256 KB (ARM Cortex-A8),256 KB (DSP)	256 KB (ARM Cortex-A8),256 KB (DSP)
Other On-Chip Memory	512 KB	512 KB	512 KB
General Purpose Memory	1 16-bit GPMC,NAND flash,NOR Flash,Pseudo-SRAM,SRAM	1 16-bit GPMC,NAND flash,NOR Flash,Pseudo-SRAM,SRAM	1 16-bit GPMC,NAND flash,NOR Flash,Pseudo-SRAM,SRAM
DRAM	2 32-bit (DDR2-800, DDR3-1600)	2 32-bit (DDR2-800, DDR3-1600)	2 32-bit (DDR2-800, DDR3-1600)
USB	2	2	2
EMAC	2x 10/100/1000	2x 10/100/1000	2x 10/100/1000
PCI/PCIe	1 2-lane	1 2-lane	1 2-lane
SATA	2	2	2
MMC/SD	1 SD/SDIO	1 SD/SDIO	1 SD/SDIO
UART (SCI)	3	3	3
I2C	2	2	2
McBSP	1	1	1
McASP	3	3	3
SPI	1	1	1
DMA (Ch)	Yes	Yes	Yes
LCD	2	2	2
HDMI	1	1	1
Video Port (Configurable)	1 HDMI TX,2 Input,2 Output,3 HD DACS,4 SD DACs	1 HDMI TX,2 Input,2 Output,3 HD DACS,4 SD DACs	1 HDMI TX,2 Input,2 Output,3 HD DACS,4 SD DACs
IO Supply (V)	1.8,3.3	1.8,3.3	1.8,3.3
Pin/Package	1031FCBGA	1031FCBGA	1031FCBGA