Kuwerengera Module 4
Zofotokozera:
- Dzina lazogulitsa: Raspberry Pi Compute Module 5
- Tsiku lomanga: 22/07/2025
- Kukumbukira: 16GB RAM
- Audio ya Analogue: Yoyikidwa pa GPIO pini 12 ndi 13
Malangizo Ogwiritsira Ntchito Zogulitsa:
Kugwirizana:
Raspberry Pi Compute Module 5 nthawi zambiri imagwirizana ndi
Raspberry Pi Compute Module 4.
Memory:
Raspberry Pi Compute Module 5 imabwera mumtundu wa 16GB RAM,
pamene Compute Module 4 ili ndi mphamvu yokumbukira kwambiri 8GB.
Audio ya Analogi:
Nyimbo za analogi zitha kuperekedwa ku GPIO pins 12 ndi 13 pa
Raspberry Pi Compute Module 5 pogwiritsa ntchito mtengo wa chipangizo china
pamwamba.
FAQ:
Q: Kodi ndingagwiritsebe ntchito Raspberry Pi Compute Module 4 ngati sindingathe
kupita ku Compute Module 5?
A: Inde, Raspberry Pi Compute Module 4 ikhalabe ikupanga
mpaka osachepera 2034 kwa makasitomala omwe sangathe kusintha kupita ku Compute
Module 5.
Q: Ndingapeze kuti deta ya Raspberry Pi Compute
Module 5?
A: Tsamba la Raspberry Pi Compute Module 5 likupezeka
pa https://datasheets.raspberrypi.com/cm5/cm5-datasheet.pdf.
Raspberry Pi | Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
White Paper
Malingaliro a kampani Raspberry Pi Ltd
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Colophon
© 2022-2025 Raspberry Pi Ltd Zolembazi zili ndi chilolezo pansi pa Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND).
Kumasula
1
Mangani tsiku
22/07/2025
Pangani mtundu 0afd6ea17b8b
Chidziwitso chodziletsa chalamulo
DATA ZA NTCHITO NDI ZOKHULUPIRIKA ZA RASPBERRY PI PRODUCTs (KUphatikizirapo MA DATASHEETS) MONGA ZOSINTHAWIDWA NTHAWI NDI NTHAWI ("RESOURCES") IMAPEREKEDWA NDI RASPBERRY PI LTD ("RPL") "MOMWE ILIRI" NDI MAWU ALIYENSE KAPENA WOSAPATITSA NTCHITO, OSATI ZOTHANDIZA, KUTI, ZINTHU ZOTHANDIZA ZOKHUDZITSIDWA NDI KUGWIRITSA NTCHITO PA CHOLINGA ZINTHU ZINTHU ZINACHITIKA. Kufikira pamlingo wololedwa ndi lamulo lomwe silikupezeka pamwambowu , KAPENA PHINDU; KAPENA KUSONONGEDWA KWA Bzinesi) KOMA ZINACHITIKA NDI PA CHIPEMBEDZO CHONSE CHA NTCHITO, KAYA MU NTCHITO, ZINTHU ZOYENERA, KAPENA ZOPHUNZITSA (KUPHATIKIZAPO KUSABALALA KAPENA ZINTHU ZINTHU) ZAKUBWERA MUNJIRA ILIYONSE KUCHOKERA POGWIRITSA NTCHITO Upangiriwo, ZOSANGALATSA NGATI.
RPL ili ndi ufulu wopanga zowonjezera, kuwongolera, kuwongolera kapena kusintha kwina kulikonse ku RESOURCES kapena zinthu zilizonse zomwe zafotokozedwamo nthawi iliyonse popanda kuzindikira.
Ma RESOURCES amapangidwira ogwiritsa ntchito aluso omwe ali ndi milingo yoyenera ya chidziwitso cha mapangidwe. Ogwiritsa ntchito ali ndi udindo wosankha ndikugwiritsa ntchito RESOURCES ndi kugwiritsa ntchito kulikonse kwazinthu zomwe zafotokozedwamo. Wogwiritsa akuvomera kubwezera ndi kusunga RPL kukhala yopanda vuto pazongongole zonse, ndalama, zowonongeka kapena zotayika zina zomwe zimabwera chifukwa chogwiritsa ntchito RESOURCES.
RPL imapatsa ogwiritsa ntchito chilolezo chogwiritsa ntchito RESOURCES molumikizana ndi zinthu za Raspberry Pi. Kugwiritsa ntchito kwina konse kwa RESOURCES ndikoletsedwa. Palibe chilolezo choperekedwa kwa RPL ina iliyonse kapena ufulu wina waluntha.
ZOCHITIKA ZOPANDA KWAMBIRI. Zogulitsa za Raspberry Pi sizinapangidwe, kupangidwa kapena kugwiritsidwa ntchito m'malo owopsa omwe amafunikira kuti asagwire bwino ntchito, monga momwe amagwirira ntchito zida zanyukiliya, kuyendetsa ndege kapena njira zoyankhulirana, kuyang'anira kayendetsedwe ka ndege, zida kapena zida zofunikira pachitetezo (kuphatikiza chithandizo chamoyo. machitidwe ndi zida zina zamankhwala), momwe kulephera kwa zinthuzo kungayambitse imfa, kuvulala kapena kuwonongeka kwakukulu kwakuthupi kapena chilengedwe ("High Risk Activities"). RPL imatsutsa mwatsatanetsatane chitsimikizo chilichonse chosonyeza kulimba kwa Zochitika Zowopsa Kwambiri ndipo savomereza mangawa ogwiritsira ntchito kapena kuphatikiza zinthu za Raspberry Pi mu High Risk Activities.
Zogulitsa za Raspberry Pi zimaperekedwa malinga ndi RPL's Standard Terms. Kupereka kwa RPL kwa RESOURCES sikukulitsa kapena kusintha Migwirizano Yapakatikati ya RPL kuphatikiza koma osati kungodziletsa ndi zitsimikizo zomwe zafotokozedwamo.
Colophon
2
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Mbiri yakale ya zolemba
Tsiku lotulutsa
Kufotokozera
1
Mar 2025 Kutulutsidwa koyamba. Chikalatachi chidakhazikitsidwa kwambiri ndi `Raspberry Pi Compute Module 5 patsogolo
guidepaper'.
Kuchuluka kwa chikalata
Chikalatachi chikugwira ntchito pazotsatira za Raspberry Pi:
Pi 0 0W
Chithunzi cha 1AB
Chithunzi cha 2AB
Pi 3 Pi 4 Pi Pi 5 Pi CM1 CM3 CM4 CM5 Pico Pico2
400
500
B Onse Onse Onse Onse Onse Onse Onse Onse Onse
Colophon
1
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Mawu Oyamba
Rasipiberi Pi Compute Module 5 ikupitiliza mwambo wa Raspberry Pi kutenga kompyuta yaposachedwa kwambiri ya Raspberry Pi ndikupanga kachinthu kakang'ono kofanana ndi hardware koyenera kugwiritsa ntchito. Raspberry Pi Compute Module 5 ili ndi mawonekedwe ofanana ndi Raspberry Pi Compute Module 4 koma imapereka magwiridwe antchito apamwamba komanso mawonekedwe owongolera. Pali, zowona, kusiyana pakati pa Raspberry Pi Compute Module 4 ndi Raspberry Pi Compute Module 5, ndipo izi zafotokozedwa m'chikalatachi.
ZINDIKIRANI Kwamakasitomala ochepa omwe akulephera kugwiritsa ntchito Raspberry Pi Compute Module 5, Raspberry Pi Compute Module 4 azipanga mpaka 2034. Raspberry Pi Compute Module 5 zikuyenera kuwerengedwa pamodzi ndi pepala loyerali. https://datasheets.raspberrypi. com/cm5/cm5-datasheet.pdf.
Mawu Oyamba
2
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Mbali zazikulu
Raspberry Pi Compute Module 5 ili ndi izi: · Quad-core 64-bit Arm Cortex-A76 (Armv8) SoC clocked @ 2.4GHz · 2GB, 4GB, 8GB, or 16GB LPDDR4× SDRAM · On-board eMMC flash memory; 0GB (Lite model), 16GB, 32GB, kapena 64GB options · 2 × USB 3.0 ports · 1 Gb Ethernet mawonekedwe · 2 × 4-lane MIPI madoko akuthandizira onse DSI ndi CSI-2 · 2 × HDMI® madoko amatha kuthandizira 4Kp60 nthawi imodzi · 28× GPIO mapini opangira ma PIN opangira mapulogalamu a Inplifyboard pa Ep-Pansi-pansi sinthani chitetezo · M'bwalo la RTC (batire lakunja kudzera pa zolumikizira mapini 100) · Chowongolerera fani cham'bwalo · Wi-Fi®/Bluetooth (malingana ndi SKU) · 1-lane PCIe 2.0 ¹ · Type-C PD PSU thandizo
ZINDIKIRANI Si masinthidwe onse a SDRAM/eMMC omwe alipo. Chonde funsani gulu lathu lamalonda.
¹ M'mapulogalamu ena PCIe Gen 3.0 ndizotheka, koma izi sizimathandizidwa.
Kugwirizana kwa Raspberry Pi Compute Module 4
Kwa makasitomala ambiri, Raspberry Pi Compute Module 5 idzakhala yogwirizana ndi Raspberry Pi Compute Module 4. Zotsatirazi zachotsedwa / zasinthidwa pakati pa Raspberry Pi Compute Module 5 ndi Raspberry Pi Compute Module 4 zitsanzo:
Kanema wophatikizika - Zotulutsa zophatikizika zomwe zikupezeka pa Raspberry Pi 5 SIZIKUtulutsidwa pa Raspberry Pi Compute Module 5
· Doko la 2-lane DSI - Pali madoko awiri a 4-lane DSI omwe akupezeka pa Raspberry Pi Compute Module 5, ophatikizidwa ndi madoko a CSI kwa awiri onse.
· Doko la 2-lane CSI - Pali madoko awiri a 4-lane CSI omwe akupezeka pa Raspberry Pi Compute Module 5, ophatikizidwa ndi madoko a DSI kwa awiri onse.
· 2 × zolowetsa za ADC
Memory
Raspberry Pi Compute Module 4s kuchuluka kwa kukumbukira ndi 8GB, pomwe Raspberry Pi Compute Module 5 ikupezeka mumitundu ya 16GB RAM. Mosiyana ndi Raspberry Pi Compute Module 4, Raspberry Pi Compute Module 5 SIIkupezeka mumtundu wa 1GB wa RAM.
Analogi audio
Zomvera za analogi zitha kuikidwa pa GPIO pins 12 ndi 13 pa Raspberry Pi Compute Module 5, mofanana ndi pa Raspberry Pi Compute Module 4. Gwiritsani ntchito pamwamba pamtengo wa chipangizochi kuti mugawire audio ya analogi ku mapiniwa:
Mbali zazikulu
3
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
dtoverlay=audremap # or dtoverlay=audremap,pins_12_13
Chifukwa cha kusokonekera kwa chipangizo cha RP1, ma GPIO pins 18 ndi 19, omwe angagwiritsidwe ntchito ngati mawu a analogi pa Raspberry Pi Compute Module 4, sakulumikizidwa ndi zida zomvera za analogi pa Raspberry Pi Compute Module 5 ndipo sangathe kugwiritsidwa ntchito.
ZINDIKIRANI Zotulutsa zake ndi pang'onopang'ono osati chizindikiro chenicheni cha analogi. Smoothing capacitors ndi ampLifier adzafunika pa IO board kuti ayendetse zotulutsa mzere.
Kusintha kwa USB boot
Kuwombera kwa USB kuchokera pa drive drive kumangothandizidwa kudzera pa madoko a USB 3.0 pamapini 134/136 ndi 163/165. Raspberry Pi Compute Module 5 SIKUGWIRITSA NTCHITO choyambira cha USB padoko la USB-C. Mosiyana ndi purosesa ya BCM2711, BCM2712 ilibe chowongolera cha xHCI pa mawonekedwe a USB-C, chowongolera cha DWC2 pamapini 103/105 basi. Kutsegula pogwiritsa ntchito RPI_BOOT kumachitika kudzera pamapini awa.
Sinthani kuti mukhazikitsenso moduli ndi kutsitsa-pansi
I/O pin 92 tsopano yakhazikitsidwa ku PWR_Button osati RUN_PG — izi zikutanthauza kuti muyenera kugwiritsa ntchito PMIC_EN kuti mukonzenso gawoli. Chizindikiro cha PMIC_ENABLE chimakhazikitsanso PMIC, motero SoC. Mutha view PMIC_EN ikayendetsedwa pang'ono ndikumasulidwa, yomwe imakhala yofanana ndi kuyendetsa RUN_PG motsika pa Raspberry Pi Compute Module 4 ndikuyitulutsa. Raspberry Pi Compute Module 4 ili ndi phindu lowonjezera lakutha kukonzanso zotumphukira kudzera pa chizindikiro cha nEXTRST. Raspberry Pi Compute Module 5 itengera izi pa CAM_GPIO1. GLOBAL_EN / PMIC_EN amalumikizidwa mwachindunji ku PMIC ndikulambalala OS kwathunthu. Pa Raspberry Pi Compute Module 5, gwiritsani ntchito GLOBAL_EN / PMIC_EN kuti mutseke molimba (koma mopanda chitetezo). Ngati pali chosowa, mukamagwiritsa ntchito bolodi la IO lomwe lilipo, kusunga magwiridwe antchito akusintha I / O pini 92 kuti muyambitse kukonzanso molimba, muyenera kuyika PWR_Button pamlingo wa pulogalamu; m'malo moyambitsa kuyimitsa makina, itha kugwiritsidwa ntchito kusokoneza mapulogalamu, ndipo kuchokera pamenepo, kuyambitsa kukonzanso dongosolo mwachindunji (monga lembani ku PM_RSTC ). Cholowa chamtengo wachipangizo chogwiritsa batani lamphamvu (arch/arm64/boot/dts/broadcom/bcm2712-rpi-cm5.dtsi):
pwr_key: pwr {};
chizindikiro = "pwr_button"; // linux,kodi = <205>; // KEY_SUSPEND linux,code = <116>; // KEY_POWER gpios = <&gio 20 GPIO_ACTIVE_LOW>; debounce-interval = <50>; // Ms
Code 116 ndiye nambala yokhazikika ya chochitika cha KEY_POWER cha kernel, ndipo pali chothandizira izi mu OS.
Raspberry Pi amalimbikitsa kugwiritsa ntchito ma kernel watchdogs ngati mukukhudzidwa ndi firmware kapena OS ikuwonongeka ndikusiya kiyi yamagetsi osayankhidwa. Thandizo la oyang'anira a ARM likupezeka kale ku Raspberry Pi OS kudzera pamtengo wa chipangizocho, ndipo izi zitha kusinthidwa kuti zigwiritsidwe ntchito payekha. Kuphatikiza apo, kukanikiza / kukoka kwanthawi yayitali pa PWR_Button (masekondi 7) kupangitsa chothandizira chomangidwa ndi PMIC kutseka chipangizocho.
Kusintha kwatsatanetsatane kwa pinout
Zizindikiro za CAM1 ndi DSI1 zakhala ndi zolinga ziwiri ndipo zitha kugwiritsidwa ntchito ngati kamera ya CSI kapena chiwonetsero cha DSI. Mapini omwe kale ankagwiritsidwa ntchito pa CAM0 ndi DSI0 pa Raspberry Pi Compute Module 4 tsopano akuthandizira doko la USB 3.0 pa Raspberry Pi Compute Module 5. Pini yoyambirira ya Raspberry Pi Compute Module 4 VDAC_COMP tsopano ndi pini yothandizidwa ndi VBUS ya madoko awiri a USB 3.0, ndipo ikugwira ntchito yapamwamba.
Mbali zazikulu
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Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Raspberry Pi Compute Module 4 ili ndi chitetezo chowonjezera cha ESD pa HDMI, SDA, SCL, HPD, ndi CEC siginecha. Izi zimachotsedwa ku Raspberry Pi Compute Module 5 chifukwa cha kuchepa kwa malo. Ngati pakufunika, chitetezo cha ESD chitha kugwiritsidwa ntchito pa bolodi, ngakhale Raspberry Pi Ltd sichiwona kuti ndizofunikira.
Mtengo wa CM4
CM5
Ndemanga
16 SYNC_IN
Fan_tacho
Kulowetsa kwa fan tacho
19 Efaneti nLED1 Fan_pwn
Zotsatira za PWM
76 Zosungidwa
Chithunzi cha VBAT
Batire ya RTC. Zindikirani: Padzakhala katundu wokhazikika wa uA ochepa, ngakhale CM5 itayendetsedwa.
92 RUN_PG
PWR_Batani
Imafanana ndi batani lamphamvu pa Raspberry Pi 5. Kusindikiza kwakanthawi kumawonetsa kuti chipangizocho chiyenera kudzuka kapena kuzimitsa. Atolankhani wautali amakakamiza kutseka.
93 nRPIBOOT
nRPIBOOT
Ngati PWR_Button ili yotsika, pini iyi idzatsitsidwanso kwakanthawi kochepa mutatha kuyatsa.
94 AnalogiIP1
CC1
Pini iyi imatha kulumikizana ndi mzere wa CC1 wa cholumikizira cha Type-C cha USB kuti PMIC izitha kukambirana 5A.
96 AnalogiIP0
CC2
Pini iyi imatha kulumikizana ndi mzere wa CC2 wa cholumikizira cha Type-C cha USB kuti PMIC izitha kukambirana 5A.
99 Padziko lonse_EN
PMIC_ENABLE
Palibe kusintha kwakunja.
100 NEXTRST
CAM_GPIO1
Kukokedwa pa Raspberry Pi Compute Module 5, koma kumatha kukakamizidwa kutsika kutsanzira chizindikiro chokhazikitsanso.
104 Zosungidwa
PCIE_DET_nWAKE PCIE nWAKE. Kokani mpaka CM5_3v3 ndi 8.2K resistor.
106 Zosungidwa
PCIE_PWR_EN
Zizindikilo ngati chipangizo cha PCIe chikhoza kuyatsidwa mmwamba kapena pansi. Kuthamanga kwambiri.
111 VDAC_COMP VBUS_EN
Kutulutsa kuwonetsa kuti USB VBUS iyenera kuyatsidwa.
128 CAM0_D0_N
USB3-0-RX_N
Mutha kusintha P/N.
130 CAM0_D0_P
USB3-0-RX_P
Mutha kusintha P/N.
134 CAM0_D1_N
USB3-0-DP
USB 2.0 chizindikiro.
136 CAM0_D1_P
USB3-0-DM
USB 2.0 chizindikiro.
140 CAM0_C_N
USB3-0-TX_N
Mutha kusintha P/N.
142 CAM0_C_P
USB3-0-TX_P
Mutha kusintha P/N.
157 DSI0_D0_N
USB3-1-RX_N
Mutha kusintha P/N.
159 DSI0_D0_P
USB3-1-RX_P
Mutha kusintha P/N.
163 DSI0_D1_N
USB3-1-DP
USB 2.0 chizindikiro.
165 DSI0_D1_P
USB3-1-DM
USB 2.0 chizindikiro.
169 DSI0_C_N
USB3-1-TX_N
Mutha kusintha P/N.
171 DSI0_C_P
USB3-1-TX_P
Mutha kusintha P/N.
Kuphatikiza pa zomwe tafotokozazi, ma PCIe CLK ma siginecha sakuphatikizidwanso mwaluso.
PCB
Rasipiberi Pi Compute Module 5s PCB ndi yokhuthala kuposa Raspberry Pi Compute Module 4s, yoyezera 1.24mm+/-10%.
Tsatani kutalika
Kutalika kwa nyimbo za HDMI0 kwasintha. Gulu lililonse la P/N limakhalabe lofanana, koma skew pakati pa awiriawiri tsopano ndi <1mm pama board omwe alipo. Izi sizingatheke kupanga kusiyana, monga skew pakati pa awiriawiri akhoza kukhala mu dongosolo la 25 mm. Kutalika kwa nyimbo za HDMI1 kwasinthanso. Gulu lililonse la P/N limakhalabe lofanana, koma skew pakati pa awiriawiri tsopano ndi <5mm pama board omwe alipo. Izi sizingatheke kupanga kusiyana, monga skew pakati pa awiriawiri akhoza kukhala mu dongosolo la 25 mm.
Mbali zazikulu
5
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Kutalika kwa track ya Ethernet kwasintha. Gulu lililonse la P/N limakhalabe lofanana, koma skew pakati pa awiriawiri tsopano ndi <4mm pama board omwe alipo. Izi sizingatheke kupanga kusiyana, monga skew pakati pa awiriawiri akhoza kukhala mu dongosolo la 12 mm.
Zolumikizira
Zolumikizira ziwiri za 100-pin zasinthidwa kukhala mtundu wina. Izi zimagwirizana ndi zolumikizira zomwe zilipo koma zayesedwa pamafunde apamwamba. Gawo lokwerera lomwe limapita pa bolodi la mama ndi Amphenol P/N 10164227-1001A1RLF.
Bajeti yamagetsi
Monga Rasipiberi Pi Compute Module 5 ndi yamphamvu kwambiri kuposa Raspberry Pi Compute Module 4, idzadya mphamvu zambiri zamagetsi. Mapangidwe amagetsi amayenera kupanga bajeti ya 5V mpaka 2.5A. Ngati izi zibweretsa vuto ndi mapangidwe a boardboard omwe alipo, ndizotheka kuchepetsa kuchuluka kwa wotchi ya CPU kuti muchepetse kugwiritsa ntchito mphamvu kwambiri. Firmware imayang'anira malire omwe alipo a USB, zomwe zikutanthauza kuti usb_max_current_enable nthawi zonse 1 pa CM5; kapangidwe ka bolodi la IO kuyenera kuganizira zonse za USB zomwe zikufunika. Firmware idzafotokozera mphamvu zomwe zapezeka (ngati zingatheke) kudzera pa `chipangizo-mtengo'. Pa makina othamanga, onani /proc/ device-tree/chosen/power/* . Izi files amasungidwa ngati 32-bit big-endian data binary.
Mbali zazikulu
6
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Kusintha kwa mapulogalamu/zofunikira
Kuchokera pamapulogalamu a view, kusintha kwa hardware pakati pa Raspberry Pi Compute Module 4 ndi Raspberry Pi Compute Module 5 kumabisidwa kwa wogwiritsa ntchito ndi mtengo watsopano wa chipangizo. files, zomwe zikutanthauza kuti mapulogalamu ambiri omwe amatsatira ma Linux APIs azigwira ntchito popanda kusintha. Mtengo wa chipangizo files onetsetsani kuti madalaivala olondola a hardware amadzazidwa pa nthawi ya boot.
Mtengo wa chipangizo files imapezeka mumtengo wa Raspberry Pi Linux kernel. Za example: https://github.com/raspberrypi/linux/blob/rpi-6. 12.y/arch/arm64/boot/dts/broadcom/bcm2712-rpi-cm5.dtsi.
Ogwiritsa ntchito omwe akusamukira ku Raspberry Pi Compute Module 5 akulangizidwa kuti agwiritse ntchito mapulogalamu omwe awonetsedwa patebulo ili pansipa, kapena zatsopano. Ngakhale palibe chifukwa chogwiritsa ntchito Raspberry Pi OS, ndizothandiza, chifukwa chake zikuphatikizidwa patebulo.
Mapulogalamu
Baibulo
Tsiku
Zolemba
Raspberry Pi OS Bookworm (12)
Firmware
Kuyambira pa Marichi 10, 2025
Onani https://pip.raspberrypi.com/categories/685-app-notes-guideswhitepapers/documents/RP-003476-WP/Updating-Pi-firmware.pdf kuti mumve zambiri pakukweza firmware pachithunzi chomwe chilipo. Dziwani kuti zida za Raspberry Pi Compute Module 5 zimabwera zokonzedweratu ndi firmware yoyenera
Kernel
6.12.x
Kuchokera ku2025
Iyi ndiye kernel yomwe imagwiritsidwa ntchito mu Raspberry Pi OS
Kusamukira ku Linux APIs/malaibulale okhazikika kuchokera ku madalaivala aumwini/ firmware
Zosintha zonse zomwe zili pansipa zinali mbali ya kusintha kuchokera ku Raspberry Pi OS Bullseye kupita ku Raspberry Pi OS Bookworm mu October 2023. Ngakhale kuti Raspberry Pi Compute Module 4 adatha kugwiritsa ntchito ma API akale omwe adachotsedwa (monga momwe firmware yofunikira idalipo), izi sizili choncho pa Raspberry Pi Compute Module 5.
Raspberry Pi Compute Module 5, ngati Rasipiberi Pi 5, tsopano amadalira DRM (Direct Rendering Manager) kuwonetsera, m'malo mwa stack cholowa chomwe nthawi zambiri chimatchedwa DispmanX. Palibe chithandizo cha firmware pa Raspberry Pi Compute Module 5 ya DispmanX, kotero kusamukira ku DRM ndikofunikira.
Chofunikira chofananacho chimagwiranso ntchito pamakamera; Raspberry Pi Compute Module 5 imangothandiza API ya laibulale ya libcamera, kotero mapulogalamu akale omwe amagwiritsa ntchito cholowa cha firmware MMAL APIs, monga raspi-still ndi raspi-vid , sagwiranso ntchito.
Mapulogalamu ogwiritsira ntchito OpenMAX API (makamera, ma codec) sadzagwiranso ntchito pa Raspberry Pi Compute Module 5, choncho adzafunika kulembedwanso kuti agwiritse ntchito V4L2. Eksampzina mwa izi zitha kupezeka mu libcamera-apps GitHub repository, komwe imagwiritsidwa ntchito kupeza H264 encoder hardware.
OMXPlayer sichikuthandizidwanso, chifukwa imagwiritsanso ntchito MMAL API - pakusewerera makanema, muyenera kugwiritsa ntchito pulogalamu ya VLC. Palibe kulumikizana kwa mzere pakati pa mapulogalamuwa: onani zolemba za VLC kuti mumve zambiri za kagwiritsidwe ntchito.
Raspberry Pi adasindikiza kale pepala loyera lomwe limafotokoza za kusinthaku mwatsatanetsatane: https://pip.raspberrypi.com/ categories/685-app-notes-guides-whitepapers/documents/RP-006519-WP/Transitioning-from-Bullseye-to-Bookworm.pdf.
Kusintha kwa mapulogalamu/zofunikira
7
Kusintha kuchokera ku Compute Module 4 kupita ku Compute Module 5
Zina Zowonjezera
Ngakhale sizikugwirizana kwenikweni ndi kusintha kuchokera ku Raspberry Pi Compute Module 4 kupita ku Raspberry Pi Compute Module 5, Raspberry Pi Ltd yatulutsa pulogalamu yatsopano ya Raspberry Pi Compute Module yopereka pulogalamu komanso ili ndi zida ziwiri zopangira distro zomwe ogwiritsa ntchito Raspberry Pi Compute Module 5 atha kupeza zothandiza. rpi-sb-provisioner ndi njira yolowera pang'ono, yotetezeka yodzitchinjiriza ya zida za Raspberry Pi. Ndi zaulere kutsitsa ndikugwiritsa ntchito, ndipo zitha kupezeka patsamba lathu la GitHub apa: https://github.com/raspberrypi/rpi-sb-provisioner. pi-gen ndi chida chomwe chimagwiritsidwa ntchito popanga zithunzi zovomerezeka za Raspberry Pi OS, koma imapezekanso kwa anthu ena kuti agwiritse ntchito kupanga magawo awo. Iyi ndiye njira yolimbikitsira ntchito za Raspberry Pi Compute Module zomwe zimafuna makasitomala kuti apange makina ogwiritsira ntchito a Raspberry Pi OS pazochitika zawo zenizeni. Izi ndi zaulere kutsitsa ndikugwiritsa ntchito, ndipo zitha kupezeka apa: https://github.com/RPi-Distro/pi-gen. Chida cha pi-gen chimagwirizanitsa bwino ndi rpi-sb-provisioner kuti apereke ndondomeko yotsiriza yopangira zithunzi zotetezedwa za boot OS ndikuzigwiritsira ntchito pa Raspberry Pi Compute Module 5. rpi-image-gen ndi chida chatsopano chopanga zithunzi (https://github.com/raspberrypi/rpi-image-gen) chomwe chingakhale choyenera kugawira makasitomala opepuka. Pakubweretsa ndi kuyesa - komanso komwe kulibe kufunikira kwa dongosolo lonse loperekera - rpiboot ikupezekabe pa Raspberry Pi Compute Module 5. Raspberry Pi Ltd imalimbikitsa kugwiritsa ntchito Raspberry Pi SBC yogwiritsira ntchito Raspberry Pi OS yatsopano ndi rpiboot yatsopano kuchokera ku https://github.com/raspberrypi/usbboot. Muyenera kugwiritsa ntchito njira ya `Mass Storage Gadget' mukamayendetsa rpiboot , popeza njira yapitayi yochokera ku firmware sichimathandizidwanso.
Contact Tsatanetsatane kuti mudziwe zambiri
Chonde lemberani applications@raspberrypi.com ngati muli ndi mafunso okhudza pepala loyerali. WebChithunzi: www.raspberrypi.com
Zina Zowonjezera
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Raspberry Pi
Raspberry Pi ndi chizindikiro cha Raspberry Pi Ltd Raspberry Pi Ltd
Zolemba / Zothandizira
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Raspberry Pi Compute Module 4 [pdf] Buku Logwiritsa Ntchito Kuwerengera Module 4, Module 4 |