CYUSB3014-BZXI IC ARM9 USB MANA MANA 121FBGA

Whakaahuatanga

Ko te Cypress's EZ-USB FX3 he kaiwhakahaere peripheral SuperSpeed, e whakarato ana i nga ahuatanga whakauru me te ngawari.Kei a FX3 tetahi atanga ka taea te whirihora, te whakarara, te atanga whanui e kiia ana ko GPIF II, ka taea te hono atu ki tetahi tukatuka, ASIC, FPGA ranei.Ko te GPIF II he putanga whakarei ake o te GPIF i FX2LP, te hua nui USB 2.0 a Cypress.Ka whakaratohia he hononga ngawari me te kore kapia ki nga atanga rongonui, penei i te SRAM tukutahito, te tukutahi me te tukutahi atanga raraunga maha, me te ATA whakarara.Kua whakauruhia e FX3 te USB 3.1 Gen 1 me te USB 2.0 paparanga tinana (PHYs) me te 32-bit ARM926EJ-S microprocessor mo te tukatuka raraunga kaha me te hanga tono ritenga.Ka whakatinanahia he hoahoanga e taea ai te whakawhiti raraunga 375-MBps mai i te GPIF II ki te atanga USB.Ka taea e te kaiwhakahaere USB 2.0 OTG te whakauru i nga tono ka taea e FX3 te mahi takirua;hei tauira, ka mahi pea a EZ-USB FX3 hei Kaihautu OTG ki te MSC me nga taputapu HID-akomanga.Kei roto i te FX3 te 512 KB, te 256 KB ranei o te SRAM maramara (tirohia te Raraunga Korero kei te wharangi 45) mo te waehere me te raraunga.Ko te EZ-USB FX3 hoki e whakarato ana i nga atanga hei hono atu ki nga taputapu rangatū penei i te UART, SPI, I2C, me I2S.Ka tae mai a FX3 me nga taputapu whanaketanga tono.Ko te kete whanaketanga rorohiko ka tae mai me nga tauira tono maru me te manaaki mo te whakatere i te wa ki te maakete.Ka tutuki a FX3 ki te USB 3.1, Gen 1.0 te whakatakotoranga me te whakamuri hoki ki te USB 2.0.He rite ano ki te USB 2.0 OTG Whakatakotoranga v2.0.