CAN-CN FPGA: PolarFire PCIe L2P2 Tautoko State Hononga
Kamupene Microchip
Kaupapa: CAN-CN FPGA: PolarFire PCI Express L2P2 tautoko hononga hono
Whakaahuatanga:
I roto i te Libero SoC tuku 2022.1 te kōwhiringa ki te whakahohe i te hononga whakahaere mana L2P2 kua tangohia mai i te Generate SERDES Initialization GUI. Ko nga poraka taputapu katoa PolarFire transceiver PCIe Hononga Whakangungu me te Status State Machine (LTSSM) poraka taputapu kaore i te tautoko i te L2P2 mana whakahaere hononga hono.
Take mo Huringa:
Ko nga poraka transceiver PolarFire kei roto i te PCIe Gen1 me te Gen2 Root-port me nga kaiwhakahaere-mutunga. Ko te PCIe Sub-system (PCIESS) LTSSM e tautoko ana i nga ahuatanga Whakangungu Hononga me te ahua o te Whakangungu (Whakaora). Heoi, karekau te PCIESS e tautoko ana i nga mana whakahaere mana whakahaere rorohiko pera i te L2P2, he he te korero i roto i nga tuhinga taketake.
- Ko nga whakahau whakauru L2P2 e peia ana e te rorohiko i tukuna e te PolarFire PCIESS Root-Port ki nga pito-mutunga o raro kaore e tautokohia. Hei tauranga-pakiaka, ma tenei ka tino raruraru te hono, ka taea anake te whakaora ma te whakaara ano i te hono ki te taha-taha PERSTn (tauhou taketake) he huringa hiko ranei.
- Ko te PolarFire PCIESS End-point kaua e whakahaua e te kaihautu kia uru ki te ahua hono L2P2. Hei pito-mutunga, ka raru pea te hononga, ka taea anake te whakahoki mai ma te whakaara ano i te hono ki te taha-taha PERSTn (tauhou taketake) he huringa hiko ranei.
Pānga Taupānga:
Kaore nga taputapu PolarFire e tautoko i te L2P2 mana whakahaere mana hono mana.
- Hei karo i nga raruraru hono, me kaua e tono te rorohiko whakahaere hiko PCIe ki te PolarFire PCIESS Root-port, End-point ranei ki te whakauru i te ahua hono-iti (L2).
- Kaore e tutuki i nga mahi penapena hiko mo te taputapu PolarFire.
- Ko te tukunga a Libero SoC 2022.1 i whakahoutia ki te panui i te D3hot me te D3cold haua i roto i te ahua Whakahaere Mana Mana Tukunga PCI o to Mokowā Whiriwhiringa Whakamutunga.
- Hei whakatutuki i etahi atu penapena hiko whakahaere, i runga ake i te hoahoanga taputapu PolarFire kua whakapai ake i te mana, me whakamahi e te kaihoahoa FPGA nga tikanga whakahaere hiko ki te hoahoa papanga FPGA.
Mahi e hiahiatia ana:
- Me tohu nga kaiwhakamahi i nga tuhinga kua whakahoutia e Microchip mo te hononga PCIESS Tautoko Whakangungu State..
- https://www.microsemi.com/document-portal/doc_download/1245812-polarfire-fpga-and-polarfire-soc-fpga-pci-expressuser-guide
- Tirohia te PolarFire FPGA Tohu Tono Hiko Hiko mo nga ahuatanga taputapu ka taea e nga kaiwhakamahi te whakamahi ki te hanga penapena hiko taapiri ki roto i o raatau hoahoa.
Hangarau Microchip Incorporated 2355 West Chandler Blvd.
Chandler, AZ 85224-6199 Te Tari Matua 480-792-7200 Waeatuhi 480-899-9210
Mōhiohio Whakapā:
Mena kei a koe etahi patai mo tenei kaupapa, whakapaa atu ki te Tautoko Hangarau FPGA-BU i te web tomokanga i raro http://www.microchip.com/support
Tena koe,
Microsemi Corporation, he apiti katoa no Microchip Technology Inc.
Ko te Panui Kaihoko (CN) ko te Panui Tohutohu Kaihoko (CAN) he korero matatapu me te mana motuhake o Microchip me te tikanga mo te tohatoha ma Microchip ki ana kaihoko, hei whakamahi ma nga kaihoko anake. Kaua e kape, me hoatu ranei ki tetahi atu tuatoru me te kore whakaaetanga a Microchip i mua.
Tuhinga / Rauemi
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MICROCHIP CAN-CN FPGA PolarFire FPGA Kōwae [pdf] Pukapuka Kaiwhakamahi CAN-CN FPGA PolarFire FPGA Kōwae, CAN-CN FPGA, PolarFire FPGA Kōwae, Kōwae |
