Espressif ESP32-C6 Series SoC Manual mai amfani Errata
Gabatarwa
Wannan daftarin aiki yana bayyana sanannun errata a cikin jerin ESP32-C6 na SoCs.
Wannan daftarin aiki yana bayyana sanannun errata a cikin jerin ESP32-C6 na SoCs.
Gano Chip
Lura:
Duba hanyar haɗin yanar gizon ko lambar QR don tabbatar da cewa kuna amfani da sabuwar sigar wannan takaddar:
https://espressif.com/sites/default/files/documentation/esp32-c6_errata_en.pdf
Duba hanyar haɗin yanar gizon ko lambar QR don tabbatar da cewa kuna amfani da sabuwar sigar wannan takaddar:
https://espressif.com/sites/default/files/documentation/esp32-c6_errata_en.pdf
1 Chip Bita
Espressif yana gabatarwa vM.X makirci don nuna guntu bita.
M - Babban lamba, yana nuna babban bita na samfurin guntu. Idan wannan lambar ta canza, yana nufin software da aka yi amfani da ita don sigar da ta gabata na samfurin ba ta dace da sabon samfurin ba, kuma za a inganta sigar software don amfani da sabon samfurin.
X – Ƙananan lamba, yana nuna ƙaramin bita na samfurin guntu. Idan wannan lambar ta canza, yana nufin
software da aka yi amfani da ita don samfurin da ya gabata ya dace da sabon samfurin, kuma babu buƙatar haɓaka software.
software da aka yi amfani da ita don samfurin da ya gabata ya dace da sabon samfurin, kuma babu buƙatar haɓaka software.
Makircin vM.X ya maye gurbin tsarin bita na guntu da aka yi amfani da shi a baya, gami da lambobin ECOx, Vxxx, da sauran tsarin idan akwai.
An gano bitar guntu ta:
- filin eFuse EFUSE_RD_MAC_SPI_SYS_3_REG[23:22] da EFUSE_RD_MAC_SPI_SYS_3_REG[21:18]
Tebur 1: Ƙwararren Bita na Chip ta eFuse Bits
- Bayanin Bibiya na Espressif layi a cikin alamar guntu
Hoto 1: Chip Marking zane
Tebura 2: Gano Bita na Chip ta Alamar Chip
- Ƙididdigar Ƙirar layi a cikin alamar module
Hoto 2: Tsarin Alamar Module
Tebura 3: Gano Gyaran guntu ta Module Marking
Lura:
- Bayani game da sakin ESP-IDF wanda ke goyan bayan takamaiman guntu bita an bayar da shi a ciki Daidaituwa Tsakanin Sakin ESP-IDF da Bita na Espressif SoCs.
- Don ƙarin bayani game da haɓaka bitar guntu da gano su na samfuran samfuran ESP32-C6, da fatan za a duba. ESP32-C6 Samfuri/Fadarka Canjin Tsarin (PCN).
- Don ƙarin bayani game da tsarin lambar bitar guntu, duba Shawarar Daidaituwa don Tsarin Lambobin Bita na Chip.
2 Ƙarin Hanyoyi
Wasu kurakurai a cikin samfurin guntu basa buƙatar gyarawa a matakin silicon, ko a wasu kalmomi a cikin sabon bita ga guntu.
A wannan yanayin, ana iya gano guntu ta Lambar Kwanan wata a cikin alamar guntu (duba Hoto 1). Don ƙarin bayani,
don Allah koma zuwa Bayanin Packaging Chip Espressif.
don Allah koma zuwa Bayanin Packaging Chip Espressif.
Za a iya gano samfuran da aka gina a kusa da guntu ta lambar PW a cikin alamar samfur (duba Hoto 3). Don ƙarin bayani, da fatan za a duba Bayanin Packaging Module Espressif.
Hoto 3: Alamar Samfurin Module
Lura:
Da fatan za a lura cewa Lambar PW ana ba da ita kawai don reels ɗin da aka tattara a cikin jakunkuna mai shinge na aluminium (MBB).
Da fatan za a lura cewa Lambar PW ana ba da ita kawai don reels ɗin da aka tattara a cikin jakunkuna mai shinge na aluminium (MBB).
Bayanin Errata
Table 4: Errata Summary
3 RISC-V CPU
3.1 Matsala mai yuwuwa saboda aiwatar da umarni ba tare da izini ba lokacin rubutawa zuwa LP SRAM
Bayani
Lokacin da HP CPU ke aiwatar da umarni (umarni A da wa'azi B a jere) a cikin LP SRAM, kuma umarni A da wa'azin B suna faruwa suna bin waɗannan alamu:
- Umarni A ya ƙunshi rubutu zuwa ƙwaƙwalwar ajiya. Examples: sw/sh/sb
- Umarnin B ya ƙunshi shiga bas ɗin koyarwa kawai. Examples: nop/jal/jalr/lui/auipc
- Adireshin koyarwar B baya daidaitacce 4-byte
Bayanan da aka rubuta ta umarni A zuwa ƙwaƙwalwar ajiya ana yin su ne kawai bayan an gama aiwatar da umarni B. Wannan yana gabatar da haɗari inda, bayan umarni A rubuce-rubuce zuwa ƙwaƙwalwar ajiya, idan an aiwatar da madauki mara iyaka a cikin koyarwar B, rubutun koyarwar A ba zai taɓa ƙarewa ba.
Ƙunƙwasawa
Lokacin da kuka fuskanci wannan matsala, ko lokacin da kuka duba lambar taro kuma ku ga tsarin da aka ambata a sama,
- Ƙara umarnin shinge tsakanin umarni A da madauki mara iyaka. Ana iya samun wannan ta amfani da rv_utils_memory_barrier interface a cikin ESP-IDF.
- Maye gurbin madauki mara iyaka tare da umarni wfi. Ana iya samun wannan ta amfani da rv_utils_wait_for_intr dubawa a cikin ESP-IDF.
- Kashe tsawo na RV32C (danna) lokacin tattara lambar da za a aiwatar a cikin LP SRAM don guje wa umarni tare da adiresoshin da ba masu daidaita 4-byte ba.
Magani
Don gyarawa a cikin sake dubawa na guntu na gaba.
Don gyarawa a cikin sake dubawa na guntu na gaba.
Karfe 4
4.1 Rashin Daidaitaccen Daidaitawa na Agogon RC_FAST_CLK
Bayani
A cikin guntu ESP32-C6, mitar tushen agogon RC_FAST_CLK ya yi kusa da mitar agogo (40 MHz XTAL_CLK), yana sa ba zai yiwu a daidaita daidai ba. Wannan na iya shafar abubuwan da ke amfani da RC_FAST_CLK kuma suna da ƙaƙƙarfan buƙatu don ingantacciyar mitar agogo.
Don masu amfani da RC_FAST_CLK, da fatan za a koma zuwa ESP32-C6 Manual Reference Manual> Sake saitin Babi da Agogo.
Ƙunƙwasawa
Yi amfani da wasu kafofin agogo maimakon RC_FAST_CLK.
Yi amfani da wasu kafofin agogo maimakon RC_FAST_CLK.
Magani
Kafaffen a cikin bita na guntu v0.1.
Kafaffen a cikin bita na guntu v0.1.
5 Sake saita
5.1 Sake saitin tsarin da RTC Watchdog Timer ya jawo ba za a iya ba da rahoton daidai ba
Bayani
Lokacin da mai ƙidayar sa ido na RTC (RWDT) ya haifar da sake saitin tsarin, ba za a iya kulle lambar tushe daidai ba. Sakamakon haka, dalilin sake saitin da aka ruwaito ba shi da iyaka kuma yana iya zama kuskure.
Lokacin da mai ƙidayar sa ido na RTC (RWDT) ya haifar da sake saitin tsarin, ba za a iya kulle lambar tushe daidai ba. Sakamakon haka, dalilin sake saitin da aka ruwaito ba shi da iyaka kuma yana iya zama kuskure.
Ƙunƙwasawa
Babu mafita.
Babu mafita.
Magani
Kafaffen a cikin bita na guntu v0.1.
Kafaffen a cikin bita na guntu v0.1.
6 RMT
6.1 Matsayin sigina mara aiki na iya shiga cikin kuskure a cikin yanayin TX mai ci gaba da RMT
Bayani
A cikin ESP32-C6's RMT module, idan yanayin TX mai ci gaba ya kunna, ana sa ran watsa bayanai ya tsaya bayan an aika da bayanan don zagaye na RMT_TX_LOOP_NUM_CHn, kuma bayan haka, matakin sigina a cikin rashin aiki ya kamata a sarrafa shi ta hanyar "matakin" filin alamar ƙarshen.
A cikin ESP32-C6's RMT module, idan yanayin TX mai ci gaba ya kunna, ana sa ran watsa bayanai ya tsaya bayan an aika da bayanan don zagaye na RMT_TX_LOOP_NUM_CHn, kuma bayan haka, matakin sigina a cikin rashin aiki ya kamata a sarrafa shi ta hanyar "matakin" filin alamar ƙarshen.
Koyaya, a cikin ainihin halin da ake ciki, bayan an dakatar da watsa bayanan, matakin sigina mara aiki na tashar ba a sarrafa shi ta filin “matakin” na alamar ƙarshen, amma ta matakin da ke cikin bayanan da aka naɗe baya, wanda ba shi da iyaka.
Ƙunƙwasawa
Ana ba masu amfani shawarar saita RMT_IDLE_OUT_EN_CHn zuwa 1 don amfani da rajista kawai don sarrafa matakin rashin aiki.
An ƙetare wannan batu tun farkon sigar ESP-IDF mai goyan bayan ci gaba da yanayin TX (v5.1). A cikin waɗannan nau'ikan ESP-IDF, an saita cewa matakin da ba shi da aiki za a iya sarrafa shi ta hanyar rajista kawai.
Ana ba masu amfani shawarar saita RMT_IDLE_OUT_EN_CHn zuwa 1 don amfani da rajista kawai don sarrafa matakin rashin aiki.
An ƙetare wannan batu tun farkon sigar ESP-IDF mai goyan bayan ci gaba da yanayin TX (v5.1). A cikin waɗannan nau'ikan ESP-IDF, an saita cewa matakin da ba shi da aiki za a iya sarrafa shi ta hanyar rajista kawai.
Magani
Ba a shirya gyara ba.
Ba a shirya gyara ba.
7 WiFi
7.1 ESP32-C6 Ba zai iya zama 802.11mc Mai gabatarwa FTM ba
Bayani
Lokacin T3 (watau lokacin tashi daga ACK daga Initiator) da aka yi amfani da shi a cikin 802.11mc Fine Time Measurement (FTM) ba za a iya samun shi daidai ba, kuma a sakamakon haka ESP32-C6 ba zai iya zama FTM Initiator ba.
Lokacin T3 (watau lokacin tashi daga ACK daga Initiator) da aka yi amfani da shi a cikin 802.11mc Fine Time Measurement (FTM) ba za a iya samun shi daidai ba, kuma a sakamakon haka ESP32-C6 ba zai iya zama FTM Initiator ba.
Ƙunƙwasawa
Babu mafita.
Babu mafita.
Magani
Don gyarawa a cikin sake dubawa na guntu na gaba.
Don gyarawa a cikin sake dubawa na guntu na gaba.
Takardu masu alaƙa
- Takardar bayanan ESP32-C6 - Takaddun bayanai na kayan aikin ESP32-C6.
- ESP32-C6 ESP32-C6 Manual Magana na Fasaha - Cikakken bayani kan yadda ake amfani da ƙwaƙwalwar ESPXNUMX-CXNUMX da maɓalli.
- ESP32-C6 Jagororin Zane Hardware - Sharuɗɗa kan yadda ake haɗa ESP32-C6 cikin kayan aikin ku.
- Takaddun shaida https://espressif.com/en/support/documents/certificates
- ESP32-C6 Samfuri/Fadarka Canjin Tsarin (PCN) https://espressif.com/en/support/documents/pcns?keys=ESP8684
- Sabunta Takardu da Sabunta Kuɗin Sanarwa https://espressif.com/en/support/download/documents
Yankin Mai Haɓakawa
- Jagoran Shirye-shiryen ESP-IDF don ESP32-C6 - Takaddun da yawa don tsarin ci gaban ESP-IDF.
- ESP-IDF da sauran tsarin ci gaba akan GitHub.
https://github.com/espressif - Dandalin ESP32 BBS - Injiniya-zuwa Injiniya (E2E) Community don samfuran Espressif inda zaku iya aika tambayoyi, raba ilimi, bincika ra'ayoyi, da kuma taimakawa warware matsaloli tare da injiniyoyin abokan aiki.
https://esp32.com/ - Jaridar ESP - Mafi kyawun Ayyuka, Labarai, da Bayanan kula daga mutanen Espressif.
https://blog.espressif.com/ - Duba shafuka SDKs da Demos, Apps, Tools, AT Firmware.
https://espressif.com/en/support/download/sdks-demos
Kayayyaki
- ESP32-C6 Series SoCs - Bincika ta duk ESP32-C6 SoCs.
https://espressif.com/en/products/socs?id=ESP32-C6 - ESP32-C6 Series Modules – Bincika ta duk tushen ESP32-C6.
https://espressif.com/en/products/modules?id=ESP32-C6 - ESP32-C6 Series DevKits – Bincika ta duk ESP32-C6 na tushen devkits.
https://espressif.com/en/products/devkits?id=ESP32-C6 - Zaɓin Samfurin ESP – Nemo samfurin kayan masarufi na Espressif wanda ya dace da buƙatun ku ta kwatanta ko amfani da tacewa.
https://products.espressif.com/#/product-selector?language=en
Tuntube Mu
- Dubi shafuka Tambayoyin Talla, Tambayoyin Fasaha, Tsarin Da'ira & Tsarin PCB Review, samu Samples
(Kantinan Kan layi), Kasance Mai Bayar Mu, Sharhi & Shawarwari.
https://espressif.com/en/contact-us/sales-questions
Tarihin Bita
Sanarwa da Haƙƙin mallaka
Bayani a cikin wannan takarda, gami da URL nassoshi, ana iya canzawa ba tare da sanarwa ba.
DUK BAYANIN KASHI NA UKU A CIKIN WANNAN TAKARDUN ANA BADA KAMAR YADDA BABU WARRANCI GA GASKIYA DA INGANTACCEN SA.
BABU WARRANTI DA AKA BAYAR DA WANNAN TAKARDON DON SAMUN SANUWARTA, RA'AYIN CUTARWA, KWANTA GA KOWANE MUSAMMAN MANUFA, KUMA BABU WANI GARANTI WANDA YA FITO DAGA WANI SHARI'A, BAYANI KO SAMUN SAUKI.AMPLE.
Duk wani abin alhaki, gami da abin alhaki don keta haƙƙin mallakar mallaka, da ya shafi amfani da bayanai a cikin wannan takaddar ba a musanta ba. Babu wani lasisi da aka bayyana ko bayyana, ta estoppel ko akasin haka, ga kowane haƙƙin mallakar fasaha da aka bayar anan.
Alamar Memba ta Wi-Fi Alliance alamar kasuwanci ce ta Wi-Fi Alliance. Tambarin Bluetooth alamar kasuwanci ce mai rijista ta Bluetooth SIG.
Duk sunayen kasuwanci, alamun kasuwanci da alamun kasuwanci masu rijista da aka ambata a cikin wannan takaddar mallakin masu su ne, kuma an yarda dasu.
Haƙƙin mallaka © 2023 Espressif Systems (Shanghai) Co., Ltd. Duk haƙƙin mallaka.
Bayani a cikin wannan takarda, gami da URL nassoshi, ana iya canzawa ba tare da sanarwa ba.
DUK BAYANIN KASHI NA UKU A CIKIN WANNAN TAKARDUN ANA BADA KAMAR YADDA BABU WARRANCI GA GASKIYA DA INGANTACCEN SA.
BABU WARRANTI DA AKA BAYAR DA WANNAN TAKARDON DON SAMUN SANUWARTA, RA'AYIN CUTARWA, KWANTA GA KOWANE MUSAMMAN MANUFA, KUMA BABU WANI GARANTI WANDA YA FITO DAGA WANI SHARI'A, BAYANI KO SAMUN SAUKI.AMPLE.
Duk wani abin alhaki, gami da abin alhaki don keta haƙƙin mallakar mallaka, da ya shafi amfani da bayanai a cikin wannan takaddar ba a musanta ba. Babu wani lasisi da aka bayyana ko bayyana, ta estoppel ko akasin haka, ga kowane haƙƙin mallakar fasaha da aka bayar anan.
Alamar Memba ta Wi-Fi Alliance alamar kasuwanci ce ta Wi-Fi Alliance. Tambarin Bluetooth alamar kasuwanci ce mai rijista ta Bluetooth SIG.
Duk sunayen kasuwanci, alamun kasuwanci da alamun kasuwanci masu rijista da aka ambata a cikin wannan takaddar mallakin masu su ne, kuma an yarda dasu.
Haƙƙin mallaka © 2023 Espressif Systems (Shanghai) Co., Ltd. Duk haƙƙin mallaka.
Takardu / Albarkatu
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Espressif ESP32-C6 Series SoC Errata [pdf] Manual mai amfani ESP32-C6 Series SoC Errata, ESP32-C6 Series, SoC Errata, Errata |