Sharaxaada
Soo-saareyaasha fiidiyooga ee DM816x DaVinci waa barnaamij aad isku dhafan, barnaamij la samayn karo oo ka faa'iidaysanaya tignoolajiyada DaVinci ee TI si loo daboolo baahiyaha habaynta ee codsiyada soo socda: fiidiyooga, decode, transcode, iyo transrate;amniga muuqaalka;kulan fiidiyoow ah;kaabayaasha muuqaalka;server-ka warbaahinta;iyo calaamadaha dhijitaalka ah.Qalabku wuxuu u sahlayaa soosaarayaasha qalabka asalka ah (OEMs) iyo soosaarayaasha naqshadaynta asalka ah (ODMs) inay si dhakhso leh u keenaan aaladaha suuqa oo muujinaya taageerada nidaamyada hawlgalka ee adag, isdhexgalka isticmaale ee hodanka ah, iyo waxqabadka waxqabadka sare iyada oo loo marayo dabacsanaanta ugu badan ee xalka isku dhafan ee isku dhafan.Qalabku waxa uu isku daraa habayn muuqaal iyo maqal la barnaamiji karo oo leh meel aad u isku dhafan.Furaha aaladda ayaa ah ilaa seddex muuqaal oo qeexid sare leh iyo iskaashatada sawirka (HDVICP2).Iskaashade kasta waxa uu samayn karaa hal cod oo ah 1080p60 H.264 ama decode ama xalin hoose oo badan ama cabirka qaabaysan wuxuu dejiyaa oo dejiyaa.Multichannel HD-to-HD ama HD-to-SD transcoding iyo multicodeing sidoo kale waa suurtagal.Iyada oo awood loo leeyahay in si isku mar ah loo farsameeyo 1080p60 durdurrada, aaladda TMS320DM816x waa xal xoog leh oo maanta dalbanaya shuruudaha codsiga fiidiyowga HD.Barnaamijka waxaa bixiya ARM Cortex-A8 RISC CPU oo leh NEON fidinta, TI C674x VLIW sabbaynaysa-dhibcaha DSP, iyo muuqaal-qeexidda sare iyo ka-shaqeeyayaasha sawirka.Processor-ka ARM waxa uu u ogolaadaa horumariyayaashu in ay ka fogaadaan hawlaha xakamaynta ee maqalka iyo muuqaalka algorithms-ka ee lagu barnaamijiyay DSP iyo coprocessors, sidaas awgeed waxa ay yaraynaysaa kakanaanta software-ka nidaamka.ARM Cortex-A8 32-bit RISC Processor-ka leh NEON-sababaynta-dhibcaha kordhinta waxaa ka mid ah: 32KB ee kaydka tilmaamaha;32KB ee kaydka xogta;256KB ee kaydka L2;48KB ee ROM dadweynaha, iyo 64KB ee RAM.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - DSP (Processors Signal Digital) | |
Mfr | Qalabka Texas |
Taxane | DM81x Video SOC, DaVinci™ |
Xidhmada | saxaarad |
Xaaladda Qaybta | Firfircoon |
Nooca | Nidaamka Warbaahinta Dijital ah-ku-Chip (DMSoC) |
Interface | EBI/EMI, Ethernet, I²C, McASP, McBSP, PCI, Serial ATA, SD/SDIO, SPI, UART, USB |
Qiyaasta saacada | 1GHz DSP, 1.2GHz ARM® |
Xusuusta Aan Kacsanayn | ROM (48kB) |
On-Chip RAM | 1.5MB |
Voltage- I/O | 1.5V, 1.8V, 3.3V |
Voltage - Core | 1.00V |
Heerkulka shaqada | -40°C ~ 105°C (TJ) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 1031-BFBGA, FCBGA |
Xidhmada Aaladda Alaab-qeybiyaha | 1031-FCBGA (25x25) |
Lambarka Alaabta Saldhigga | TMS320 |