TMS320F2812PGFA Digital Signal Processors and Controller DSP DSC 32Bit Digital Sig Controller w/Flash

• Theknoloji ea CMOS e tsitsitseng e phahameng ea ts'ebetso
- 150 MHz (nako ea potoloho ea 6.67-ns)
- Matla a tlase (1.8-V konokono ho 135 MHz,1.9-V konokono ho 150 MHz, 3.3-VI/O) moralo

• Tšehetso ea ho hlahloba moeli oa JTAG
– IEEE Standard 1149.1-1990 IEEE StandardTest Access Port le Boundary-ScanMeaho

• Ts'ebetso e phahameng ea 32-bit CPU (TMS320C28x)
- 16 × 16 le 32 × 32 MAC ts'ebetso
- 16 × 16 tse peli tsa MAC
- Meaho ea libese ea Harvard
- Ts'ebetso ea atomic
- Karabelo e sitisang kapele le ts'ebetso
- Moetso o kopaneng oa lenaneo la memori
- 4M linear program/ phihlello ea aterese ea data
- Khoutu e sebetsang hantle (ho C/C++ le Kopano)
- TMS320F24x/LF240x khoutu ea mohloli oa processorlumellana

• Memori ya on-chip
- Ho fihla ho 128K × 16 flash(Makarolo a mane a 8K × 16 le a tšeletseng a 16K × 16)
- 1K × 16 OTP ROM
- L0 le L1: li-blocks tse 2 tsa 4K × 16 e 'ngoe le e 'ngoe ea SingleAccess RAM (SARAM)
- H0: 1 block ea 8K × 16 SARAM
- M0 le M1: li-blocks tse 2 tsa 1K × 16 SARAM ka 'ngoe

• Boot ROM (4K × 16)
- Ka mekhoa ea ho qala software
- Litafole tse tloaelehileng tsa lipalo

• Sehokelo sa kantle (F2812)
- Ho feta 1M × 16 kakaretso ea mohopolo
– Programmable leta linaha
- Ho bala / ho ngola nako ea ho bala le ho ngola
- Likhetho tse tharo tsa motho ka mong

• Endianness: E nyenyane endian

• Taolo ea oache le tsamaiso
- On-chip oscillator
- Mojule oa sebali sa nako

• Litšitiso tse tharo tsa kantle

• Pheripheral Interrupt Expansion (PIE) thibela seoe ts'ehetsa litšitiso tse 45 tsa pheriferale

• Linako tse tharo tsa 32-bit CPU

• 128-bit key/lock ya tshireletso
- E sireletsa flash/OTP le L0/L1 SARAM
- E thibela firmware reverse-engineering

• Lisebelisoa tsa ho laola likoloi
- Batsamaisi ba Ketsahalo ba babeli (EVA, EVB)
- E lumellana le lisebelisoa tsa 240xA

• Li-peripherals tsa boema-kepe
-Serial Peripheral Interface (SPI)
- Li-interfaces tse peli tsa serial Communications (SCIs),UART e tloaelehileng
- Netweke ea sebaka sa taolo e ntlafalitsoeng (eCAN)
- Multichannel Buffered Serial Port (McBSP)

• 12-bit ADC, 16 dikanale
– 2 × 8 channel input multiplexer
– Tse peli Sample-le-Tšoara
- Liphetoho tse le 'ngoe / ka nako e le 'ngoe
- Sekhahla sa phetoho e potlakileng: 80 ns/12.5 MSPS

• Ho fihla ho 56 General-Purpose I/O (GPIO) liphini

• Mekhoa e tsoetseng pele ea ho etsisa
- Ts'ebetso ea ho sekaseka le ho qhekella
- Ho lokisa phoso ka nako ea 'nete ka hardware

• Lisebelisoa tsa ntlafatso li kenyelletsa
- ANSI C/C++ compiler/assembler/linker
- Code Composer Studio™ IDE
- DSP/BIOS™
- Balaoli ba scan ba JTAG

• IEEE Standard 1149.1-1990 IEEE StandardTest Access Port le Boundary-ScanMeaho

• Mekhoa e tlaase ea matla le ho boloka matla
- Mefuta ea IDLE, STANDBY, HALT e tšehelitsoe
- Tlosa lioache tsa motho ka mong

• Likhetho tsa sephutheloana
- 179-ball MicroStar BGA™ e nang le memori ea kantlesegokanyimmediamentsi sa sebolokigolo (GHH, ZHH) (F2812)
– 176-pin Low-Profile Quad Flatpack (LQFP) e nang lesebopeho sa memori sa kantle (PGF) (F2812)
- 128-pin LQFP ntle le mohopolo oa kantlesegokahano (PBK) (F2810, F2811)

• Dikgetho tsa mocheso
A: -40°C ho isa ho 85°C (GHH, ZHH, PGF, PBK)
– S: –40°C ho isa ho 125°C (GHH, ZHH, PGF, PBK)
– P: -40°C ho isa ho 125°C (PGF, PBK)(Litšoaneleho tsa AEC-Q100 bakeng sa likoloi
lisebelisoa)

• Mekhoa e tsoetseng pele ea Thuso ea Bakhanni (ADAS)

• Ho aha li-automation

• Sebaka sa thekiso ea elektronike

• Koloi ea Motlakase/Sekoloi sa Motlakase sa Hybrid (EV/HEV)powertrain

• Boiketsetso ba feme

• Lisebelisoa tsa marang-rang

• Lipalangoang tsa indasteri

• Bongaka, tlhokomelo ea bophelo, le ho phela hantle 'meleng

• Ho khanna likoloi

• Phano ea matla

• Lisebelisoa tsa mehala

• Teko le tekanyo