Special SoC & Device
Video Codec
Roadmap
MPEG4 Solution
H.264 Solution
H.264 Highend Solution
Audio Codec
Special Device
Video Codec
H.264 Solution
The H.264 solution supplied by Semisolution is the solution generally used in the digital surveillance area is selected by many domestic and overseas customers for producing products. It has the function of compressing and saving the D1 (720x480) video with the 74 frames a second as the multi-codec SoC platform performing the concurrent real-time processing through 3 codecs, and the products with strong functions can be developed by utilizing IDE HDD, PCI, USB 2.0 OTG, Ethernet MAC, I2S, I2C, and SD/MMC peripheral included in SoC. It is the digital surveillance system playing the role as the H.264 solution providing the excellent codec performance by guaranteeing the stable operation performance domestically and overseas.
 
 
CPU FA626 , 500 MHz (max.), 32K I-cache/32K D-cache ( Provided by Faraday Technology )
Memory Interface 16-/32-bit DDR SDRAM Controller up to 333 MHz/1GB
8-/16-bit static memory controller, supporting NOR-type flash memory, SRAM and ROM
H.264 Codec Encoder supporting Baseline Profile, from level 1 ~ 3.1 up to D1, 75 fps Supports
VBR and CBR
Decoder supporting Baseline Profile, from level 1 ~ 3.0 up to D1, 60 fps ASO or FMO
not supported
MPEG-4/JPEG Codec MPEG-4 supporting Simple Profile level 0 ~ 3, encoder up to D1, 60 fps or decoder up
to D1, 60 fps
JPEG is compliant with ISO/IEC 10918-1 baseline standard
Video Capture Supports 2 ITU 656 interfaces - YUV 4:2:2 and 16-bit YUV interface
Resolution: Up to 1280 x 1024
Supports noise reduction, color OSD and input scalar
Display Interface ITU-656 8-bit video output, up to 720 x 480 or 720 x 576
8-/24-bit RGB interface, supporting TFT color display up to 1024 x 768
OSD with 256 programmable 12 x 16 fonts
AES/DES/3DES
Cipher Controller
Hardware implementation of AES/DES/3DES algorithm with DMA functions
AHB Peripherals 802.3 MAC, USB 2.0 OTG, ATA-133 IDE
APB Peripherals SD 1.0/MMC 4.0 controller, timer, WDT, RTC, INTC, GPIO (16-pin), I²C, PMU, I²S, UART
Operating Voltage 1.2 V (core), 2.5 V (DDR DRAM I/O) and 3.3 V (I/O)
Process UMC 0.13 ¥ìm logic process
Package 484-pin BGA (23 x 23 mm²)
 
Part# CPU Speed H.264 MPEG-4/JPEG PCI IDE Parallel REB CCIR656 UART Package
GM8160SF-BD 300 MHz Enc/60 fps/D1
,Dec/60 fps/D1
VA Dual mode V 24-bit In*2, I/O*1 x4B BGA-484
GM8180SF-BD 333 MHz Enc/75 fps/D1
,Dec/60 fps/D1
VA Dual mode V 24-bit In*2, I/O*1 x4B BGA-484
GM8180SS-BD 500 MHz Enc/75 fps/D1
,Dec/60 fps/D1
VA Dual mode V 24-bit In*2, I/O*1 x4B BGA-484
Note:  The performance of MPEG-4/JPEG is D1/30 fps encoder and decoder full duplex.
             Support one UART and one full-functional UART
 
Mega-pixel IP camera
Network video recorder
Video server
Multi-channel DVR
PCI video encoder/decoder adaptors
IPTV station
Network set-top box/DVD
Digital media box
Network attached storage