XC7Z020

Iimpawu zeMveliso:

Ukuhlelwa kwendalo kunye nokuthunyelwa ngaphandle:

I-Zynq-7000 SoC yokuQala uYilo lweSizukulwana sokuQala:
Usapho lweZynq®-7000 lusekwe kuyilo lweXilinx SoC.Ezi mveliso zidibanisa i-feature-rich dual-core okanye i-single-core ARM® Cortex™-A9 inkqubo yokucubungula esekwe (PS) kunye ne-28 nm Xilinx programmable logic (PL) kwisixhobo esinye.Ii-ARM Cortex-A9 CPU zintliziyo ye-PS kwaye zikwabandakanya imemori ye-chip, ujongano lwememori yangaphandle, kunye neseti etyebileyo yonxibelelwano lomda wonxibelelwano.Inkqubo yokuSetyenziswa (PS) ye-ARM Cortex-A9 eSekelwe kwiYunithi yeProsesa yeSicelo (APU) • 2.5 DMIPS/MHz nge-CPU nganye • Ifreyithi ye-CPU: Ukuya kuthi ga kwi-1 GHz • Inkxaso yeeprosesa ezininzi ezihambelanayo • I-ARMv7-A uyilo • ukhuseleko lweTrustZone® • Umyalelo weThumb®-2 iseti • I-Jazelle® RCT execution Environment Architecture • NEON™ i-media-processing injini • IYunithi yeVector Floating Point (VFPU) echanekileyo nephindwe kabini. Iikhawunta ezimbini ze-triple-timer counters Cache • 32 KB Level 1 4-way set-associative instruction kunye nedatha yedatha (izimele kwi-CPU nganye) • 512 KB 8-way set-associative Level 2 cache (kwabelwana ngayo phakathi kwee-CPU) • Inkxaso ye-Byte-parity IMemori ekwiChip • On-chip boot ROM • 256 KB on-chip RAM (OCM) • Inkxaso ye-Byte-parity yeMemori yaNgaphandle IiNdibaniselwano zeMemori yaNgaphandle • Isilawuli sememori eguqukayo ye-Multiprotocol • 16-bit okanye 32-bit ujongano ukuya kwiDDR3, DDR3L, DDR2, okanye Iinkumbulo ze-LPDDR2 • Inkxaso ye-ECC kwimowudi ye-16-bit • I-1GB yendawo yedilesi usebenzisa ukuculale renki ye-8-, 16-, okanye i-32-bit-wide memory • Inkumbulo emileyo ujongano • 8-bit SRAM ibhasi yedata enenkxaso ukuya kuthi ga kwi-64 MB • Inkxaso ye-Parallel NOR flash • ONFI1.0 NAND inkxaso yeflash (1-bit ECC ) • 1-bit SPI, 2-bit SPI, 4-bit SPI (quad-SPI), okanye ezimbini quad-SPI (8-bit) uthotho NOR flash 8-Channel DMA Controller • Inkumbulo-to-inkumbulo, inkumbulo-kuya -i-peripheral, peripheral-to-memory, kunye ne-scatter-gather transaction support I/O Iiperipherals kunye ne-Interfaces • Iiperipheral ezimbini ze-10/100/1000 zetri-speed Ethernet MAC ezine-IEEE Std 802.3 kunye ne-IEEE Std 1588 uhlaziyo lwe-DMA yenkxaso ye-2.0ga • Inkxaso ye-Scatter-DMA ye-2.0ga. ubunakho • Uqwalaselo lwe-1588 rev.2 izakhelo zePTP • GMII, RGMII, kunye nojongano lweSGMII • Iiperipherals ezimbini ze-USB 2.0 OTG, nganye ixhasa ukuya kutsho kwi-Endpoints ezili-12 • I-USB 2.0 ehambelana nesixhobo se-IP core • Ixhasa ekuhambeni, isantya esiphezulu, isantya esigcweleyo, nesezantsi- iindlela zesantya • I-Intel EHCI ithobela umamkeli we-USB • I-8-bit ULPI yangaphandle ujongano lwe-PHY • Ezimbini ezigcweleyo ze-CAN 2.0B ezithobela i-CAN ujongano lwebhasi • I-CAN 2.0-A kunye ne-CAN 2.0-B kunye ne-ISO 118981-1 ithobela umgangatho • Ujongano lwangaphandle lwePHY • ezimbini SD /SDIO 2.0/MMC3.31 abalawuli abathobelayo • Amazibuko amabini e-SPI agcwele-duplex aneeperipheral chip ezintathu ezikhethiweyo • Ii-UART ezimbini ezinesantya esiphezulu (ukuya ku-1 Mb/s) • Udibano lwe-I2C lwenkosi nekhoboka • I-GPIO eneebhanki ezine ezingama-32-bit , apho ukuya kuthi ga kwiibhithi ezingama-54 ezinokusetyenziswa kunye ne-PS I/O (ibhanki enye ye-32b kunye nebhanki enye ye-22b) kunye nokuya kuthi ga kwiibhithi ezingama-64 (ukuya kuthi ga kwiibhanki ezimbini ze-32b) eziqhagamshelwe kwiNgqiqo eLungiselelwayo • Ukuya kuthi ga kwi-54 eguquguqukayo. i-multiplexed I/O (MIO) yezabelo ze-peripheral pin Uqhagamshelwano • Uqhagamshelo olukwizinga eliphezulu phakathi kwe-PS naphakathi kwe-PS kunye ne-PL • I-ARM AMBA® AXI isekwe • Inkxaso yeQoS ekugxekwenil iinkosi for latency kunye band.