Altera Cyclone V Hard Processor Tsarin Magana na Fasaha
Gabatarwa
Tsarin Altera Cyclone V Hard Processor System (HPS) yana haɗa na'ura mai sarrafa dual-core ARM® Cortex ™-A9 tare da ɗimbin ma'auni da dabaru masu iya shirye-shirye akan guntu ɗaya. An ƙera shi don haɗa sassauƙar masana'anta na FPGA tare da aiki da sauƙi-da-amfani da babban kayan sarrafawa mai ƙarfi, yana kaiwa ga aikace-aikacen da ke buƙatar ƙarancin ƙarfi, inganci mai girma, da ingancin farashi. An fi amfani da shi a cikin sarrafa masana'antu, kera motoci, sadarwa, da tsarin da aka haɗa.
FAQs
Menene Cyclone V HPS?
Cyclone V HPS tsari ne akan guntu SoC wanda ke haɗa ARM Cortex A9 dual-core processor tare da masana'anta Altera FPGA a cikin guntu guda ɗaya.
Menene mahimman abubuwan haɗin HPS?
Ya haɗa da dual core ARM Cortex A9 processor, SDRAM controller, NAND NOR flash controllers, USB, Ethernet, UART, I2C, SPI, and DMA controllers.
Wadanne hanyoyin sadarwa na ƙwaƙwalwar ajiya ke tallafawa ta Cyclone V HPS?
Yana goyan bayan DDR3 DDR2 LPDDR2 SDRAM ta hanyar mai sarrafa ƙwaƙwalwar ajiya da aka haɗa a cikin tsarin HPS.
Ta yaya HPS ke sadarwa tare da masana'anta na FPGA?
Ta hanyar haɗin haɗin babban bandwidth kamar gadojin AXI HPS zuwa FPGA, FPGA zuwa HPS, gadoji masu nauyi, da samun damar FPGA zuwa HPS SDRAM.
Wadanne tsarin aiki ne suka dace da HPS?
Shahararrun zaɓuɓɓukan OS sun haɗa da Linux kamar Yocto ko Debian, FreeRTOS, da software na bare-metal ta hanyar ARM DS 5 ko kayan aikin GCC.
Zan iya tsara FPGA da HPS da kansu?
Ee, HPS da FPGA tsarin ƙasa ne masu zaman kansu amma an haɗa su sosai. Kuna iya taya Linux akan HPS yayin amfani da FPGA don dabaru na ainihi.
Wadanne kayan aikin da ake amfani da su don haɓakawa don Cyclone V HPS?
Intel a da Altera yana ba da Quartus Prime don ƙirar FPGA da SoC EDS Embedded Design Suite don haɓaka ARM.
Ta yaya ake kunna Cyclone V HPS da agogo?
Yana amfani da dogo masu ƙarfi da yawa kuma yana ba da damar sassauƙan agogo tare da PLLs da oscillators da aka raba tsakanin FPGA da HPS.
Yana goyan bayan kafaffen taya ko ɓoyewa?
Ee, tare da zaɓuɓɓukan daidaitawa, HPS yana goyan bayan kafaffen taya ta hanyar rufaffen rafukan bitstreams da tantancewa.
Wani JTAG ko akwai zaɓuɓɓukan gyara kurakurai?
Kuna iya yin kuskure ta hanyar USB Blaster, JTAG, da Serial Wire Debug SWD, da ARM DS 5 debugger ko GDB.