Compulab IOT-GATE-IMX8PLUS Industrial Raspberry Pi IoT Gateway
© 2022 CompuLab
Palibe umboni wotsimikizira kuti ndi wolondola pa zomwe zili m'bukuli. Kufikira kuvomerezedwa ndi lamulo, palibe mlandu (kuphatikiza mangawa kwa munthu aliyense chifukwa cha kusasamala) zomwe zidzalandilidwe ndi CompuLab, mabungwe ake kapena ogwira nawo ntchito pakutayika kwachindunji kapena kosalunjika kapena kuwonongeka komwe kudachitika chifukwa chosiyidwa kapena zolakwika m'chikalatachi.
CompuLab ili ndi ufulu wosintha zambiri m'bukuli popanda chidziwitso.
Mayina amalonda ndi amakampani omwe ali pano angakhale zizindikilo za eni ake.
CompuLab
17 Ha Yetzira St., Yokneam Illit 2069208, Israel
Tel: + 972 (4) 8290100
www.compulab.com
Fax: + 972 (4) 8325251
Table 1 Document Revision Notes
| Tsiku | Kufotokozera |
| July 06, 2022 | · Kutulutsidwa koyamba |
| July 11, 2022 | * Anawonjezera pini yatsatanetsatane kuchokera ku cholumikizira chokulitsa mu 5.9 |
MAU OYAMBA
Za Chikalata Ichi
Chikalatachi ndi gawo lazolemba zomwe zimapereka chidziwitso chofunikira kuti mugwiritse ntchito komanso pulogalamu ya Compulab IOT-GATE-IMX8PLUS.
Zolemba Zogwirizana
Kuti mudziwe zambiri zomwe sizinafotokozedwe m'bukuli, chonde onani zolemba zomwe zalembedwa mu Gulu 2.
Table 2 Zolemba Zogwirizana
| Chikalata | Malo |
| Zida za IOT-GATE-IMX8PLUS | https://www.compulab.com/products/iot-gateways/iot-gate-imx8plus- industrial-arm-iot-gateway/#devres |
ZATHAVIEW
Mfundo zazikuluzikulu
- NXP i.MX8M-Plus CPU, quad-core Cortex-A53
- Kufikira 8GB RAM ndi 128GB eMMC
- LTE/4G modemu, WiFi 802.11ax, Bluetooth 5.3
- 2x LAN, USB3.0, 2x USB2.0 ndi CAN basi
- Mpaka 3x RS485 | RS232 ndi digito I/O
- Chitetezo cha boot ndi Hardware Watchdog
- Mapangidwe opanda fan mu aluminiyamu, nyumba yolimba
- Zapangidwira kudalirika komanso ntchito 24/7
- Kutentha kwakukulu kwa -40C mpaka 80C
- Lowetsani voltage osiyanasiyana 8V kuti 36V ndi PoE kasitomala
- Imathandizira DIN-njanji ndi khoma / VESA kukwera
- Debian Linux ndi Yocto Project
Zofotokozera
Table 3 CPU Core, RAM, ndi yosungirako
| Mbali | Zofotokozera |
| CPU | NXP i.MX8M Plus Quad, quad-core ARM Cortex-A53, 1.8GHz |
| NPU | AI/ML Neural Processing Unit, mpaka 2.3 TOPS |
| Real-Time Co-processor | ARM Cortex-M7, 800Mhz |
| Ram | 1GB - 8GB, LPDDR4 |
| Kusungirako koyambirira | 16GB - 128GB eMMC flash, yogulitsidwa pa bolodi |
Table 4 Network
| Mbali | Zofotokozera |
| LAN | 2x 1000Mbps Efaneti portx, RJ45 zolumikizira |
| WiFi ndi Bluetooth | 802.11ax WiFi ndi Bluetooth 5.3 BLE Yakhazikitsidwa ndi Intel WiFi 6E AX210 module
2x 2.4GHz / 5GHz tinyanga ta bakha mphira |
|
Mafoni |
4G/LTE CAT4 ma module, Quectel EC25-E/A Cellular mphira bakha mlongoti |
| Socket ya SIM khadi | |
| GNSS | GPS
Kukhazikitsidwa ndi gawo la Quectel EC25 |
Table 5 Zowonetsera ndi Zojambula
| Mbali | Zofotokozera |
| Onetsani Zotuluka | DVI-D, mpaka 1080p60 |
|
GPU ndi Video |
GC7000UL GPU
1080p60 HEVC/H.265, AVC/H.264 * ndi njira ya C1800QM CPU yokha |
Table 6 I/O ndi System
| Mbali | Zofotokozera |
| USB | 2x USB2.0 madoko, zolumikizira za mtundu A (gulu lakumbuyo) |
| 1x USB3.0 doko, cholumikizira chamtundu A (gulu lakutsogolo) | |
|
RS485/RS232 |
Mpaka 3x RS485 (theka-duplex) | Madoko a RS232 Olekanitsidwa, cholumikizira cha block block |
|
CAN basi |
1x doko la basi la CAN
Payokha, cholumikizira cha terminal-block |
|
Digito I/O |
4x zotulutsa digito + 4x zolowetsa digito
Payokha, 24V imagwirizana ndi EN 61131-2, cholumikizira chotchinga |
|
Chotsani cholakwika |
1x serial console kudzera pa UART-to-USB mlatho, cholumikizira cha Micro-USB |
| Kuthandizira kwa protocol ya NXP SDP/UUU, cholumikizira cha Micro-USB | |
| Kukula | Cholumikizira chowonjezera cha matabwa owonjezera LVDS, SDIO, USB, SPI, I2C, GPIOs |
| Chitetezo | Boot yotetezedwa, yokhazikitsidwa ndi module ya i.MX8M Plus HAB |
| Ma LED | 2x ma LED ambiri amitundu iwiri |
| Mtengo wa RTC | Wotchi yanthawi yeniyeni imagwira ntchito kuchokera pa batire ya coin-cell |
| Woyang'anira | Woyang'anira zida |
| MALO | Thandizo la PoE (chipangizo chamagetsi) |
Table 7 Zamagetsi, Zimango ndi Zachilengedwe
| Wonjezerani Voltage | Zosagwirizana ndi 8V mpaka 36V |
| Makulidwe | 132x84x25mm |
| Zinthu Zamzinga | Aluminium nyumba |
| Kuziziritsa | Kuzizira kosasunthika, kapangidwe kopanda fan |
| Kulemera | 550 gm pa |
| Mtengo wa MTTF | 2000,000 maola |
| Kutentha kwa ntchito | Zamalonda: 0° mpaka 60°C
Kukula: -20 ° mpaka 60 ° C Industrial: -40° mpaka 80°C |
KORE SYSTEM COMPONENT
NXP i.MX8M Plus SoC
Mapurosesa a i.MX8M Plus ali ndi kukhazikitsidwa kwapamwamba kwa quad ARM® Cortex®-A53 core, yomwe imagwira ntchito pa liwiro la 1.8 GHz. Cortex®-M7 core purosesa yazambiri imathandizira kukonza mphamvu zotsika.
Chithunzi 1 i.MX8M Plus Block Diagram
Memory System
DRAM
IOT-GATE-IMX8PLUS ikupezeka ndi mpaka 8GB ya LPDDR4 memory memory.
Chosungira Choyambirira
IOT-GATE-IMX8PLUS imakhala ndi 128GB yogulitsidwa pa board eMMC kukumbukira kusunga bootloader ndi makina ogwiritsira ntchito (Kernel ndi mizu filendondomeko). Malo otsala a eMMC amagwiritsidwa ntchito kusunga deta yachidziwitso (osuta).
WiFi ndi Bluetooth
IOT-GATE-IMX8PLUS itha kuphatikizidwa mwakufuna ndi gawo la Intel WiFi 6 AX210 lomwe limapereka 2 × 2 WiFi 802.11ax ndi Bluetooth 5.3.
AX210 module imayikidwa mu M.2 socket (P22).
Malumikizidwe a WiFi ndi Bluetooth antenna akupezeka kudzera pa zolumikizira ziwiri za RP-SMA pagawo lakumbali la IOT-GATE-IMX8PLUS.
Mafoni ndi GPS
IOT-GATE-IMX8PLUS cellular interface imayendetsedwa ndi mini-PCIe cellular modem module ndi nano-SIM socket. Kuti mukhazikitse IOT-GATE-IMX8PLUS kuti igwire ntchito pama foni, ikani SIM khadi yogwira mu nano-SIM socket U10. Module yam'manja iyenera kuyikidwa mu mini-PCIe socket P3.
Module ya modem yam'manja imagwiritsanso ntchito GNNS / GPS.
Maloko otetezedwa akuteteza SIM khadi ku t yakunja yosaloledwaampering kapena kuchotsa.
Malumikizidwe a antenna a Modem akupezeka kudzera pa zolumikizira za SMA pagawo lakumbali la IOT-GATE-IMX8PLUS.
CompuLab imapereka IOT-GATE-IMX8PLUS ndi njira zotsatirazi zamodemu zam'manja:
- 4G/LTE CAT4 cellular module, Quectel EC25-E (magulu a EU)
- 4G/LTE CAT4 cellular module, Quectel EC25-A (mabandi aku US)
Chithunzi 2 bay service - modem yam'manja
Efaneti
IOT-GATE-IMX8PLUS imaphatikiza madoko awiri a Ethernet omwe ali ndi i.MX8M Plus ma MAC amkati ndi ma Realtek RTL8211 PHYs awiri.
ETH1 ikupezeka pa cholumikizira P13; ETH2 ikupezeka pa cholumikizira P14.
Doko la ETH2 lili ndi kuthekera kwa chipangizo cha POE 802.3af.
ZINDIKIRANI: Doko la ETH2 limakhala ndi mphamvu ya chipangizo cha PoE pokhapokha ngati chipangizocho chalamulidwa ndi njira yosinthira 'POE'.
USB
- USB 3.0
IOT-GATE-IMX8PLUS ili ndi doko limodzi la USB3.0 lomwe limayendetsedwa kutsogolo kwa cholumikizira cha USB J8. Doko la USB3.0 limakhazikitsidwa mwachindunji ndi doko la i.MX8M Plus. - USB 2.0
IOT-GATE-IMX8PLUS ili ndi madoko awiri akunja a USB2.0. Madoko amayendetsedwa kumbuyo kwa zolumikizira za USB P17 ndi P18. Madoko onse a USB2.0 amayendetsedwa ndi MicroChip USB2514 USB hub. - CAN basi
IOT-GATE-IMX8PLUS ili ndi doko limodzi la CAN 2.0B lomwe lakhazikitsidwa ndi i.MX8M Plus CAN controller. Zizindikiro zamabasi za CAN zimatumizidwa ku cholumikizira cha mafakitale cha I/O P8. Kuti mumve zambiri chonde onani gawo 5.4. - Seri Debug Console
IOT-GATE-IMX8PLUS imakhala ndi serial debug console kudzera pa UART-to-USB mlatho pamwamba pa cholumikizira cha Micro USB. Mlatho wa CP2104 UART-to-USB umalumikizidwa ndi doko la i.MX8M Plus UART. Zizindikiro za CP2104 USB zimatumizidwa ku cholumikizira cha Micro USB P20, chomwe chili kutsogolo. - Onetsani Zotuluka
IOT-GATE-IMX8PLUS imakhala ndi mawonekedwe a DVI-D otumizidwa ku cholumikizira cha HDMI. Onetsani mawonekedwe othandizira mawonekedwe mpaka 1920 x 1080. - USB Programming Port
IOT-GATE-IMX8PLUS ili ndi mawonekedwe a pulogalamu ya USB omwe angagwiritsidwe ntchito pobwezeretsa chipangizo pogwiritsa ntchito chida cha NXP UUU.
Mawonekedwe a mapulogalamu a USB amatumizidwa ku cholumikizira chakutsogolo P16. Chojambuliracho chikhoza kutetezedwa mwachisawawa kuti chisalowe mosaloledwa ndi gulu lotetezeka la screw.
PC yolandila ikalumikizidwa ndi chingwe cha USB ku cholumikizira mapulogalamu cha USB, IOT-GATE-IMX8PLUS imayimitsa boot yanthawi zonse ku eMMC ndikulowa mu seri Downloader boot mode. - I/O Expansion Socket
IOT-GATE-IMX8PLUS mawonekedwe okulitsa akupezeka pa M.2 Key-E socket P12. Cholumikizira chokulitsa chimalola kuphatikizika kwa matabwa owonjezera a I/O mu IOT-GATE-IMX8PLUS. Cholumikizira chokulitsa chimakhala ndi mawonekedwe ophatikizidwa monga LVDS, I2C, SPI, USB ndi UART.
Industrial I/O (IE modules)
IOT-GATE-IMX8PLUS ili ndi malo okwana 4 a I/O (IE) omwe amatha kukhala ndi ma module anayi a I/O. Malo aliwonse a IE amadzipatula ku IOT-GATE-IMX4PLUS.
Mipata ya I/O A,B,C imatha kukhala ndi ma module a RS232 kapena RS485 I/O. I/O slot D imatha kuikidwa ndi gawo la digito la I/O (4x DI, 4x DO) lokha.
Table 8 Industrial I / O - ntchito ndi ma code code
| I/O kagawo A | I/O kagawo B | I/O kagawo C | I/O kagawo D | |
| RS-232 (2-waya) | FARS2 | Chithunzi cha FBRS2 | Chithunzi cha FCRS2 | - |
| RS-485 (theka-duplex) | FARS4 | Chithunzi cha FBRS4 | Chithunzi cha FCRS4 | - |
| Digital I/O(4x DI, 4x DO) | - | - | - | FDIO |
- Kwa 2x RS485 khodi yoyitanitsa idzakhala IOTG-IMX8PLUS-…-FARS4-FBRS4-…
- Kwa 1x RS232 + 1x RS485 + digito I/O khodi yoyitanitsa ikhala IOTG-IMX8PLUS-…-FARS2-FBRS4-FDIO-...
Kuphatikiza kwina kwa I/O kutha kukhazikitsidwanso ndi zida za SMT zapa board.
Zizindikiro za Industrial I/O zimayendetsedwa ku 2 × 11 terminal block pa IOT-GATE-IMX8PLUS kumbuyo. Kuti mupeze cholumikizira cholumikizira chonde onani gawo 5.4.
IE-RS485
Ntchito ya RS485 imayendetsedwa ndi transceiver ya MAX13488 yolumikizidwa ndi madoko a i.MX8M Plus UART. Makhalidwe ofunika:
- 2-waya, theka-duplex
- Kudzipatula kwa Galvanic kuchokera kugawo lalikulu
- Mlingo wosinthika wa baud mpaka 3Mbps
- Mapulogalamu oyendetsedwa ndi 120ohm termination resistor
IE-RS232
RS232 ntchito imayendetsedwa ndi MAX3221 (kapena yogwirizana) transceiver yolumikizidwa ndi madoko a i.MX8M Plus UART. Makhalidwe ofunika:
- RX/TX kokha
- Kudzipatula kwa Galvanic kuchokera kugawo lalikulu
- Mlingo wa baud wosinthika mpaka 250kbps
Zolowetsa ndi zotulutsa za digito
Zolowetsa zinayi za digito zimakhazikitsidwa ndikutha kwa digito kwa CLT3-4B kutsatira EN 61131-2. Zotulutsa zinayi za digito zimakhazikitsidwa ndi VNI4140K solid-state relay kutsatira EN 61131-2. Makhalidwe ofunika:
- Kupereka kwakunja voltagE mpaka 24V
- Kudzipatula kwa galvanic ku gawo lalikulu ndi ma module ena a I / O
- Zotulutsa za digito zotulutsa pakalipano - 0.5A panjira
Chithunzi 3 Kutulutsa kwa digito - mawaya wamba example
Chithunzi 4 Kulowetsa kwa digito - mawaya wamba example
SYSTEM LOGIC
Power Subsystem
Njanji Zamagetsi
IOT-GATE-IMX8PLUS imayendetsedwa ndi njanji yamagetsi imodzi yokhala ndi voltagndi osiyanasiyana 8V kuti 36V.
IOT-GATE-IMX8PLUS ikaphatikizidwa ndi njira ya "POE" imathanso kuyendetsedwa kudzera pa cholumikizira cha ETH2 kuchokera ku gwero la 802.3at Type 1 PoE.
Mitundu ya Mphamvu
IOT-GATE-IMX8PLUS imathandizira mitundu itatu yamagetsi yamagetsi.
Table 9 Mphamvu modes
| Mphamvu Mode | Kufotokozera |
| ON | Njanji zonse zamkati zamagetsi zimayatsidwa. Akalowedwe analowa basi pamene waukulu magetsi chikugwirizana. |
| ZIZIMA | Ma njanji apakatikati amagetsi a CPU azimitsidwa. Njanji zonse zotumphukira mphamvu zazimitsidwa. |
| Gona | DRAM imasungidwa pakudzitsitsimula. Ma njanji ambiri a CPU core power azima. Ambiri mwa njanji zotumphukira mphamvu zazimitsidwa. |
Battery Back-Up ya RTC
IOT-GATE-IMX8PLUS imakhala ndi batri ya 120mAh coin cell lithium, yomwe imasunga RTC pa bolodi nthawi iliyonse mphamvu yayikulu palibe.
Nthawi Yeniyeni
IOT-GATE-IMX8PLUS RTC ikugwiritsidwa ntchito ndi chipangizo cha AM1805 real-time clock (RTC). RTC imalumikizidwa ku i.MX8M Plus SoC pogwiritsa ntchito mawonekedwe a I2C pa adilesi 0xD2/D3. IOT-GATE-IMX8PLUS batire yobwezeretsanso imapangitsa RTC kuthamanga kuti isunge chidziwitso cha wotchi ndi nthawi nthawi iliyonse mphamvu yayikulu palibe.
Hardware Watchdog
Ntchito yoyang'anira ya IOT-GATE-IMX8PLUS imayendetsedwa ndi i.MX8M Plus watchdog.
INTERFACES NDI CONNECTORS
Malo olumikizira
- Front Panel
- Panji Lobwerera
- Gulu Lakumanzere
- Gulu Lambali Lamanja
- Service Bay
DC Power Jack (J7)
Cholumikizira chamagetsi cha DC.
Table 10 DC jack cholumikizira pini-kunja
| Pin | Dzina la Signal |  |
| 1 | DC IN | |
| 2 | GND | |
Table 11 DC jack cholumikizira data
| Wopanga | Mfg. P/N |
| Contact Technology | DC-081HS(-2.5) |
Cholumikizirachi chimagwirizana ndi chingwe cha IOT-GATE-IMX8PLUS AC PSU ndi IOTG-ACC-CABDC DC chopezeka kuchokera ku CompuLab.
USB Host Connectors (J8, P17, P18)
IOT-GATE-IMX8PLUS USB3.0 host port imapezeka kudzera mu mtundu wamba-A USB3 cholumikizira J8.
Madoko a IOT-GATE-IMX8PLUS USB2.0 akupezeka kudzera mumitundu iwiri yolumikizira USB P17 ndi P18.
Kuti mudziwe zambiri, chonde onani gawo 3.6 lachikalatachi.
Cholumikizira cha Industrial I/O (P8)
Zizindikiro za IOT-GATE-IMX8PLUS I/O zamakampani zimayendetsedwa ku terminal block P8. Pin-out imatsimikiziridwa ndi kasinthidwe ka ma module a I/O. Kuti mumve zambiri chonde onani gawo 3.12.
Table 12 Industrial I/O add-on pin-out
| Gawo la I / O | Pin | Dzina langa | Isolation Power Domain |
| A | 1 | RS232_TXD / RS485_POS | 1 |
| - | 2 | CAN_L | 1 |
| A | 3 | RS232_RXD / RS485_NEG | 1 |
| - | 4 | CHIYULO | 1 |
| A | 5 | ISO_GND_1 | 1 |
| B | 6 | RS232_RXD / RS485_NEG | 2 |
| B | 7 | RS232_TXD / RS485_POS | 2 |
| B | 8 | ISO_GND_2 | 2 |
| D | 9 | IN0 | 3 |
| D | 10 | IN1 | 3 |
| D | 11 | IN2 | 3 |
| C | 12 | RS232_TXD / RS485_POS | 3 |
| D | 13 | IN3 | 3 |
| C | 14 | RS232_RXD / RS485_NEG | 3 |
| D | 15 | Kutuluka | 3 |
| D | 16 | Kutuluka | 3 |
| D | 17 | Kutuluka | 3 |
| D | 18 | Kutuluka | 3 |
| D | 19 | 24V_IN | 3 |
| D | 20 | 24V_IN | 3 |
| C/D | 21 | ISO_GND_3 | 3 |
| C/D | 22 | ISO_GND_3 | 3 |
Table 13 Industrial I/O data add-on connector
| Mtundu wa cholumikizira | Manambala a pini |
| 22-pini wapawiri-yaiwisi pulagi ndi kukankha-mu masika zolumikizira Kutseka: screw flange
Phula: 2.54 mm Waya mtanda gawo: AWG 20 - AWG 30
Cholumikizira P/N: Kunacon HGCH25422500K Cholumikizira P/N: Kunacon PDFD25422500K
ZINDIKIRANI: CompuLab imapereka cholumikizira chokwerera ndi gawo lachipata |
 |
Serial Debug Console (P5)
IOT-GATE-IMX8PLUS serial debug console mawonekedwe amatumizidwa ku micro USB cholumikizira P20. Kuti mudziwe zambiri, chonde onani gawo 3.8 la zolemba izi.
RJ45 Efaneti zolumikizira (P13, P14)
IOT-GATE-IMX8PLUS Ethernet port ETH1 imayendetsedwa ku RJ45 cholumikizira P13. IOT-GATE-IMX8PLUS Ethernet port ETH2 imayendetsedwa ku RJ45 cholumikizira P14. Kuti mudziwe zambiri, chonde onani gawo 3.5 lachikalatachi.
Soketi ya Mini-PCIe (P3)
IOT-GATE-IMX8PLUS imakhala ndi socket imodzi ya mini-PCIe P3 yomwe imapangidwira ma module a modem. P3 imagwiritsa ntchito mawonekedwe a USB ndi SIM. Socket P3 sagwiritsa ntchito zizindikiro za PCIe.
Nano-SIM socket (U10)
Soketi ya nano-uSIM (U10) yolumikizidwa ndi mini-PCIe socket P3.
Malangizo oyika SIM khadi:
- Chotsani wononga pa thireyi ya SIM/PROG
- Lowetsani chida chochotsera SIM mubowo lakumbuyo kuti mutulutse chivundikiro cha tray
- Ikani SIM mu tray
- Mosamala kanikizani chivundikiro cha thireyi mkati
- Tsekani screw SIM/PROG pachivundikiro (posankha)
Cholumikizira (P19)
IOT-GATE-IMX8PLUS interafce yowonjezera ikupezeka pa M.2 Key-E socket yokhala ndi pini-out P19. Cholumikizira chokulitsa chimalola kuphatikiza matabwa owonjezera a I/O mu IOT-GATE-IMX8PLUS. Gome lotsatirali likuwonetsa cholumikizira cholumikizira ndi ntchito za pini zomwe zilipo.
Table 14 Cholumikizira cholumikizira chowonjezera
| Pin | Dzina langa | Kufotokozera | Pin | Dzina lachikwangwani | Kufotokozera |
| 2 | VCC_3.3V | Mphamvu yotulutsa 3.3V | 1 | GND | |
| 4 | VCC_3.3V | Mphamvu yotulutsa 3.3V | 3 | USB_DP | Mwasankha multiplexed USB2 kuchokera USB Hub |
| 6 | VCC_5V | Mphamvu yotulutsa 5V | 5 | USB_DN | Mwasankha multiplexed USB2 kuchokera USB Hub |
| 8 | VCC_5V | Mphamvu yotulutsa 5V | 7 | GND | |
| 10 | VBATA_IN | Kulowetsa mphamvu (8V – 36V) | 9 | I2C6_SCL | I2C6_SCL / PWM4_OUT / GPIO3_IO19 |
| 12 | VBATA_IN | Kulowetsa mphamvu (8V – 36V) | 11 | I2C6_SDA | I2C6_SDA / PWM3_OUT / GPIO3_IO20 |
| 14 | VBATA_IN | Kulowetsa mphamvu (8V – 36V) | 13 | GND | |
| 16 | EXT_PWRB
TNn |
ON/OFF zolowetsa | 15 | ECSPI2_SS0 | ECSPI2_SS0 / GPIO5_IO13 |
| 18 | GND | 17 | ECSPI2_MISO | ECSPI2_MISO / GPIO5_IO12 | |
| 20 | EXT_RESET | Bwezeretsani zolowetsa | 19 | GND | |
| 22 | OBEKEDWA | 21 | ECSPI2_SCLK | ECSPI2_SCLK / GPIO5_IO10 | |
| 24 | NC | Key E notch | 23 | ECSPI2_MOSI | ECSPI2_MOSI / GPIO5_IO11 |
| 26 | NC | Key E notch | 25 | NC | Key E notch |
| 28 | NC | Key E notch | 27 | NC | Key E notch |
| 30 | NC | Key E notch | 29 | NC | Key E notch |
| 32 | GND | 31 | NC | Key E notch | |
| 34 | I2C5_SDA | I2C5_SDA / PWM1_OUT / GPIO3_IO25 | 33 | GND | |
| 36 | I2C5_SCL | I2C5_SCL / PWM2_OUT / GPIO3_IO21 | 35 | JTAG_TMS | SoC JTAG |
| 38 | GND | 37 | JTAG_TDI | SoC JTAG | |
| 40 | JTAG_TCK | SoC JTAG | 39 | GND | |
| 42 | GND | 41 | JTAG_MOD | SoC JTAG | |
| 44 | OBEKEDWA | 43 | JTAG_TDO | SoC JTAG | |
| 46 | SD2_DATA2 | SD2_DATA2 / GPIO2_IO17 | 45 | GND | |
| 48 | SD2_CLK | SD2_CLK/GPIO2_IO13 | 47 | LVDS_CLK_P | Wotchi yotulutsa LVDS |
| 50 | SD2_DATA3 | SD2_DATA3 / GPIO2_IO18 | 49 | LVDS_CLK_N | Wotchi yotulutsa LVDS |
| 52 | SD2_CMD | SD2_CMD / GPIO2_IO14 | 51 | GND | |
| 54 | SD2_DATA0 | SD2_DATA0 / GPIO2_IO15 | 53 | LVDS_D3_N | Zotsatira za LVDS |
| 56 | GND | 55 | LVDS_D3_P | Zotsatira za LVDS | |
| 58 | SD2_DATA1 | SD2_DATA1 / GPIO2_IO16 | 57 | GND | |
| 60 | SD2_nRST | SD2_nRST / GPIO2_IO19 | 59 | LVDS_D2_N | Zotsatira za LVDS |
| 62 | GND | 61 | LVDS_D2_P | Zotsatira za LVDS | |
| 64 | OBEKEDWA | 63 | GND | ||
| 66 | GND | 65 | LVDS_D1_N | Zotsatira za LVDS | |
| 68 | OBEKEDWA | 67 | LVDS_D1_P | Zotsatira za LVDS | |
| 70 | OBEKEDWA | 69 | GND | ||
| 72 | VCC_3.3V | Mphamvu yotulutsa 3.3V | 71 | LVDS_D0_P | Zotsatira za LVDS |
| 74 | VCC_3.3V | Mphamvu yotulutsa 3.3V | 73 | LVDS_D0_N | Zotsatira za LVDS |
| 75 | GND |
Zizindikiro za LED
Matebulo omwe ali pansipa akufotokoza ma LED a IOT-GATE-IMX8PLUS.
Table 15 Mphamvu ya LED
| Mphamvu yayikulu yolumikizidwa | Mtundu wa LED |
| Inde | On |
| Ayi | Kuzimitsa |
Ma LED ofunikira amayendetsedwa ndi SoC GPIOs.
Table 16 Wogwiritsa LED #1
| GP5_IO05 boma | Mtundu wa LED |
| Zochepa | Kuzimitsa |
| Wapamwamba | Chofiira |
Table 17 Wogwiritsa LED #2
| GP5_IO01 boma | GP4_IO28 boma | Mtundu wa LED |
| Zochepa | Zochepa | Kuzimitsa |
| Zochepa | Wapamwamba | Green |
| Wapamwamba | Zochepa | Chofiira |
| Wapamwamba | Wapamwamba | Yellow |
Zolumikizira za Antenna
IOT-GATE-IMX8PLUS imakhala ndi zolumikizira mpaka zinayi zama antenna akunja.
Table 18 Ntchito yolumikizira ya mlongoti
| Dzina Lolumikizira | Ntchito | Mtundu Wolumikizira |
| WLAN-A / BT | WiFi/BT mlongoti waukulu | RP-SMA |
| WLAN-B | WiFi auxilalry antenna | RP-SMA |
| WWAN | Mlongoti waukulu wa LTE | SMA |
| AUX | GPS antenna | SMA |
ZINTHU ZOjambula
Mtundu wa 8D wa IOT-GATE-IMX3PLUS ukupezeka kuti utsitsidwe pa:
https://www.compulab.com/products/iot-gateways/iot-gate-imx8plus-industrial-arm-iot-gateway/#devres
NTCHITO KAKHALIDWE
Mtheradi Maximum Mavoti
Table 19 Mtheradi Maximum Mavoti
| Parameter | Min | Max | Chigawo |
| Mphamvu yayikulu voltage | -0.3 | 40 | V |
ZINDIKIRANI: Kupsyinjika kopitilira muyeso wa Absolute Maximum kungayambitse kuwonongeka kwa chipangizocho
Malamulo Oyendetsera Ntchito
Gulu 20 Zogwiritsiridwa Ntchito Zovomerezeka
| Parameter | Min | Lembani. | Max | Chigawo |
| Mphamvu yayikulu voltage | 8 | 12 | 36 | V |
Zolemba / Zothandizira
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Compulab IOT-GATE-IMX8PLUS Industrial Raspberry Pi IoT Gateway [pdf] Buku la Mwini IOT-GATE-IMX8PLUS, Industrial Raspberry Pi IoT Gateway, Raspberry Pi IoT Gateway, Industrial Pi IoT Gateway, Pi IoT Gateway, IoT Gateway, Gateway |
