TMS320VC5509AZAY Digital Signal processors & Controllers - DSP, DSC Fixed-Point Digital Signal processor 179-NFBGA -40 mpaka 85
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Digital Signal processors & Controllers - DSP, DSC |
| RoHS: | Tsatanetsatane |
| Zogulitsa: | DSPs |
| Mndandanda: | Chithunzi cha TMS320VC5509A |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi/Mlandu: | Mtengo wa NFBGA-179 |
| Pakatikati: | C55x |
| Nambala ya Cores: | 1 Kore |
| Kuchuluka kwa Koloko: | 200 MHz |
| L1 Cache Instruction Memory: | - |
| L1 Cache Data Memory: | - |
| Kukula kwa Memory Program: | 64kb ku |
| Kukula kwa RAM ya data: | 256 kb |
| Mphamvu yamagetsi yamagetsi: | 1.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Mtundu: | Texas Instruments |
| Mtundu wa Malangizo: | Fixed Point |
| Mtundu wa Chiyankhulo: | I2C |
| Zosamva Chinyezi: | Inde |
| Mtundu wa malonda: | DSP - Digital Signal processors & Controllers |
| Kuchuluka Kwa Paketi Ya Factory: | 160 |
| Gulu laling'ono: | Ma processor Ophatikizidwa & Owongolera |
| Supply Voltage - Max: | 1.65 V |
| Supply Voltage - Min: | 1.55 V |
| Zowonera Nthawi: | Watchdog Timer |
♠ TMS320VC5509A Fixed-Point Digital Signal purosesa
The TMS320VC5509A fixed-point digital signal processor (DSP) imachokera pa TMS320C55x DSP generation CPU core.Zomangamanga za C55x ™ DSP zimakwaniritsa magwiridwe antchito apamwamba komanso mphamvu zochepa kudzera pakuwonjezereka kwa kufanana komanso kuyang'ana kwathunthu pakuchepetsa kutha kwa mphamvu.CPU imathandizira mabasi amkati omwe amapangidwa ndi mabasi amodzi, mabasi atatu owerengera ma data, mabasi awiri olembera ma data, ndi mabasi owonjezera operekedwa ku zochitika zotumphukira ndi DMA.Mabasi awa amapereka kuthekera kowerengera mpaka katatu ndikulemba ma data awiri munthawi imodzi.Mofananamo, wolamulira wa DMA amatha kutumiza mpaka kuwiri kwa data paulendo uliwonse popanda ntchito ya CPU.
C55x CPU imapereka magawo awiri a multiply-accumulate (MAC), iliyonse imatha kuchulukitsa 17-bit x 17-bit munthawi imodzi.Chigawo chapakati cha 40-bit arithmetic/logic (ALU) chimathandizidwa ndi 16-bit ALU yowonjezera.Kugwiritsa ntchito ma ALUs kumayendetsedwa ndi malangizo, kumapereka kuthekera kokwaniritsira zochitika zofananira ndikugwiritsa ntchito mphamvu.Zinthu izi zimayendetsedwa mu Address Unit (AU) ndi Data Unit (DU) ya C55x CPU.
Mbadwo wa C55x DSP umathandizira malangizo osinthika a byte makulidwe a kachulukidwe ka code.The Instruction Unit (IU) imagwira 32-bit pulogalamu yotengera kukumbukira mkati kapena kunja ndikuwongolera malangizo a Program Unit (PU).Gulu la Programme limasankha malangizo, limatsogolera ntchito kuzinthu za AU ndi DU, ndikuwongolera mapaipi otetezedwa mokwanira.Kuthekera kwa nthambi zolosera kumapewa kuphulika kwa mapaipi potsatira malangizo okhazikika.
Ntchito zolowetsa ndi zotulutsa zapanthawi zonse ndi the10-bit A/D zimapereka mapini okwanira kuti akhale, zosokoneza, ndi bit I/O za ma LCD, makiyibodi, ndi zolumikizira zowulutsira.Mawonekedwe ofananira amagwira ntchito m'njira ziwiri, kaya ngati kapolo wa microcontroller pogwiritsa ntchito doko la HPI kapena ngati mawonekedwe azama media pogwiritsa ntchito asynchronous EMIF.Makanema a seriyo amathandizidwa kudzera pamitundu iwiri ya MultiMedia Card/Secure Digital (MMC/SD) ndi ma McBSP atatu.
Seti ya 5509A yozungulira imaphatikizapo mawonekedwe akunja amakumbukiro (EMIF) omwe amapereka mwayi wofikira kukumbukira zosasinthika monga EPROM ndi SRAM, komanso kukumbukira kothamanga kwambiri, kokwezeka kwambiri monga DRAM yolumikizana.Zowonjezerapo zikuphatikiza Universal seri Bus (USB), wotchi yeniyeni, chowerengera nthawi, I2C multi-master ndi mawonekedwe akapolo.Madoko atatu amtundu wamtundu wamtundu wamtundu wambiri (McBSPs) amapereka mawonekedwe opanda glue ku zida zosiyanasiyana zamakampani, komanso kulumikizana ndi njira zambiri zofikira 128 padera.The enhanced host-port interface (HPI) ndi mawonekedwe ofanana a 16-bit omwe amagwiritsidwa ntchito kupatsa purosesa yolandila mwayi wofikira ma byte 32K a kukumbukira mkati pa 5509A.HPI imatha kukhazikitsidwa mwanjira yophatikizika kapena yopanda mawonekedwe kuti ipereke mawonekedwe opanda glue kwa mapurosesa osiyanasiyana osiyanasiyana.Woyang'anira DMA amapereka kayendedwe ka data pamayendedwe asanu ndi limodzi odziyimira pawokha popanda kulowererapo kwa CPU, kupatsa DMA kutulutsa kwa mawu awiri a 16-bit pamzere uliwonse.Zida ziwiri zopangira nthawi zonse, mpaka zikhomo zisanu ndi zitatu zodzipatulira za I/O (GPIO), ndi digito gawo-locked loop (DPLL) mawotchi amaphatikizidwanso.
5509A imathandizidwa ndi eXpressDSP ™, Code Composer Studio™ Integrated Development Environment (IDE), DSP/BIOS™, Texas Instruments' algorithm standard, ndi network yayikulu kwambiri yamakampani.Code Composer Studio IDE imakhala ndi zida zopangira ma code kuphatikiza C Compiler ndi Visual Linker, simulator, RTDX™, XDS510™ madalaivala a zida zoyeserera, ndi ma module owunikira.5509A imathandizidwanso ndi C55x DSP Library yomwe ili ndi ma sopo oyambira 50 (zosefera za FIR, zosefera za IIR, FFTs, ndi masamu osiyanasiyana) komanso malaibulale othandizira chip ndi board.
Choyambira cha TMS320C55x DSP chidapangidwa ndi zomanga zotseguka zomwe zimalola kuwonjezera kwa zida zamtundu wa ntchito kuti zilimbikitse magwiridwe antchito pama algorithms enaake.Zowonjezera za hardware pa 5509A zimayendetsa bwino ntchito yokhazikika yokhazikika ndi kusinthasintha kosinthika, ndikukwaniritsa kugwiritsa ntchito mphamvu zochepa, komanso mtengo womwe mwachikhalidwe wakhala wovuta kupeza pamsika wa mavidiyo.Zowonjezera zimalola 5509A kuti ipereke machitidwe apadera a vidiyo ya codec ndi oposa theka la bandwidth yomwe ilipo kuti igwire ntchito zina monga kusintha kwa malo amtundu, ntchito za mawonekedwe a ogwiritsa ntchito, chitetezo, TCP / IP, kuzindikira mawu, ndi kutembenuka kwa mawu-to-speech.Zotsatira zake, 5509A DSP imodzi imatha kugwiritsa ntchito makanema osunthika kwambiri a digito okhala ndi mutu wamutu kuti usungidwe.Kuti mumve zambiri, onani TMS320C55x Zowonjezera Zida Zowonjezera za Zithunzi/Video Applications Programmer's Reference (mabuku nambala SPRU098).Kuti mumve zambiri pakugwiritsa ntchito Library ya DSP Image Processing, onani TMS320C55x Image/Video Processing Library Programmer's Reference (mabuku nambala SPRU037).
• Kuchita Kwapamwamba, Mphamvu Zochepa, Zokhazikika-Point TMS320C55x™Digital Signal Processor
- 9.26-, 6.95-, 5-ns Instruction Cycle Time
− 108-, 144-, 200-MHz Wotchi Rate
− Malangizo Amodzi/Awiri Amaperekedwa pa Mjiko
- Zochulutsa Pawiri [Mpaka 400 Miliyoni Kuchulukitsa-Kuchuluka pa Sekondi iliyonse (MMACS)]
− Magawo Awiri a Arithmetic/Logic (ALUs)
− Mabasi Atatu a Internal Data/Operand Read ndi Mabasi Awiri a Internal Data/Operand Write
• 128K x 16-Bit On-Chip RAM, Yopangidwa ndi:
− 64K Byte of Dual-Access RAM (DARAM) Midawu 8 ya 4K × 16-Bit
− 192K Byte of Single-Access RAM (SARAM) 24 Blocks of 4K × 16-Bit
• 64K Byte ya One-Wait-State On-Chip ROM (32K × 16-Bit)
• 8M × 16-Bit Maximum Addressable External Memory Space (Synchronous DRAM)
• 16-Bit External Parallel Bus Memory Ikuthandizira Kapena:
− External Memory Interface (EMIF) Ndi Maluso a GPIO ndi Glueless Interface ku:
- Asynchronous Static RAM (SRAM)
− Asynchronous EPROM
- Synchronous DRAM (SDRAM)
− 16-Bit Parallel Enhanced Host-Port Interface (EHPI) Yokhala Ndi Mphamvu za GPIO
• Programmable Low-Power Control of Six Device Functional Domains
• Pa-Chip Scan-Based Emulation Logic
• Pa-Chip Peripherals
- Zowerengera ziwiri za 20-Bit
− Watchdog Timer
− Six-Channel Direct Memory Access (DMA) Controller
- Madoko Atatu Othandizira Kuphatikiza kwa:
− Mpaka 3 Multichannel Buffered Serial Ports (McBSPs)
- Mpaka 2 MultiMedia/Secure Digital Card Interfaces
- Programmable Phase-Locked Loop Clock Generator
- Zisanu ndi ziwiri (LQFP) kapena Zisanu ndi zitatu (BGA) General-Purpose I/O (GPIO) Pin ndi General Purpose Output Pin (XF)
− USB Full-Speed (12 Mbps) Doko la Akapolo Lothandizira Kuchuluka, Kusokoneza ndi Kusamutsidwa kwa Isochronous
- Inter-Integrated Circuit (I2C) Multi-Master and Slave Interface
−Real-Time Clock (RTC) Yokhala Ndi Crystal Input, Separate Clock Domain, Separate Power Supply
− 4-Channel (BGA) kapena 2-Channel (LQFP) 10-Bit Kuyandikira motsatira A/D
• IEEE Std 1149.1† (JTAG) Boundary Scan Logic
• Phukusi:
− 144-Terminal Low-Profile Quad Flatpack (LQFP) (PGE Suffix)
− 179-Terminal MicroStar BGA™ (Ball Grid Array) (GHH Suffix)
− 179-Terminal Lead-Free MicroStar BGA™ (Ball Grid Array) (ZHH Suffix)
• 1.2-V Kore (108 MHz), 2.7-V – 3.6-VI/Os
• 1.35-V Kore (144 MHz), 2.7-V – 3.6-VI/Os
• 1.6-V Kore (200 MHz), 2.7-V – 3.6-VI/Os
• Sitima yapamtunda ya Hybrid, magetsi ndi magetsi (EV/HEV)
-Battery management system (BMS)
-Charger pa board
- Kusintha kwa inverter
-Kutembenuza kwa DC / DC
- Woyambitsa / jenereta
