TMS320F28015PZA Hou & Taketake DC Ki te Kaihurihuri DC & Whakawhiti Regulator Chip

• Hangarau pateko CMOS teitei-mahi

– 100 MHz (10-ns huringa wa)

– 60 MHz (16.67-ns huringa wa)

– Te mana iti (1.8-V matua, 3.3-VI/O) hoahoa

• tautoko matawai rohe JTAG

– Paerewa IEEE 1149.1-1990 Paerewa Whakamatau Whakauru Tauranga me te Hangahanga Matawai Rohe

• PTM 32-bit tino mahi (TMS320C28x)

– 16 × 16 me te 32 × 32 mahi MAC

– 16 × 16 MAC rua

– Hanganga pahi Harvard

– Nga mahi ngota

- Te whakautu tere me te tukatuka

– Tauira hotaka mahara kotahi

– Waehere-pai (i roto i te C/C++ me te Runanga)

• Pumahara i runga maramara

– F2809: 128K × 16 rama, 18K × 16 SARAM

F2808: 64K × 16 rama, 18K × 16 SARAM

F2806: 32K × 16 rama, 10K × 16 SARAM

F2802: 32K × 16 rama, 6K × 16 SARAM

F2801: 16K × 16 rama, 6K × 16 SARAM

F2801x: 16K × 16 rama, 6K × 16 SARAM

– 1K × 16 OTP ROM (nga taputapu uira anake)

– C2802: 32K × 16 ROM, 6K × 16 SARAM

C2801: 16K × 16 ROM, 6K × 16 SARAM

• Whakaara ROM (4K × 16)

- Me nga aratau whakaoho rorohiko (ma te SCI, SPI, CAN, I2C, me te I/O whakarara)

– Tepu pangarau paerewa

• Karaka me te mana whakahaere

– Oscillator i runga i te maramara

– Kōwae matawā Watchdog

• Ka taea te hono tetahi titi GPIO A ki tetahi o nga haukoti matua o waho e toru

• Paraka Whakawhanui Aroturuki Pikitia (PIE) e tautoko ana i te katoa 43 haukoti i te taha

• Endianness: Iti endian

• 128-bit kī haumarutanga / maukati

– Tiaki rama/OTP/L0/L1 poraka

– Ka aukati i te mahi whakamuri-whakamuri

• E toru nga matawā PTM moka-32

• Pikitia mana whakahaere whakarei

– Tae atu ki te 16 nga putanga PWM

- Tae atu ki te 6 nga putanga HRPWM me te 150-ps MEP taumira

– Tae atu ki te wha nga whakauru hopu

– Tae atu ki te rua nga atanga encoder encoder

– Tae atu ki te ono 32-bit/ono 16-bit timers

• Pikitia tauranga rangatū

- Tae atu ki te 4 nga waahanga SPI

– Tae atu ki te 2 SCI (UART) kōwae

– Tae atu ki te 2 CAN modules

– Kotahi te pahi Inter-Integrated-Circuit (I2C).

• 12-bit ADC, 16 hongere

– 2 × 8 hongere whakauru maha

– E rua tauira-me-mau

– Whakawhitinga takitahi / tukutahi

– Te tere o te hurihanga:

80 ns - 12.5 MSPS (F2809 anake)

160 ns - 6.25 MSPS (280x)

267 ns - 3.75 MSPS (F2801x)

– Tohutoro o roto, o waho ranei

• Tae atu ki te 35 ka taea te hotaka takitahi, te maha

Nga titi GPIO me te tātari whakauru

• Ko nga ahuatanga whakahiato matatau

– Nga mahi tātari me te wehenga

– Wa-tūturu patuiro mā te pūmārō

• Kei roto i te tautoko whanaketanga

– ANSI C/C++ whakahiato/whakahiato/honohono

– Waehere Kaitito Studio™ IDE

– SYS/BIOS

– Te whakahaere motopaika matihiko me nga whare pukapuka rorohiko hiko

• Nga momo hiko iti me te penapena hiko

– Tautokohia nga aratau IDLE, STANDBY, HALT

– Monokia nga karaka peripheral takitahi

• Kōwhiringa mōkihi

– Peeke tapawha angiangi (PZ)

– MicroStar BGA™ (GGM, ZGM)

• Kōwhiringa pāmahana

– A: –40°C ki te 85°C (PZ, GGM, ZGM)

– S: –40°C ki te 125°C (PZ, GGM, ZGM)

– Q: –40°C ki te 125°C (PZ)

(Te tohu AEC-Q100 mo nga tono motuka)