CompuLab SBC-IOT-IMX8PLUS Muaj Raspberry Pi IoT Gateway Tus Neeg Siv Qhia
Taw qhia
Hais Txog Cov Ntaub Ntawv no
Cov ntaub ntawv no yog ib feem ntawm cov ntaub ntawv muab cov ntaub ntawv tsim nyog rau kev khiav hauj lwm thiab kev pab cuam Compulab SBC-IOT-IMX8PLUS.
Cov ntaub ntawv ntsig txog
Yog xav paub ntxiv uas tsis muaj nyob hauv phau ntawv no, thov mus saib cov ntaub ntawv teev tseg hauv Table 2.
Table 2 Cov ntaub ntawv ntsig txog
| Cov ntaub ntawv | Qhov chaw |
| SBC-IOT-IMX8PLUS cov peev txheej | https://www.compulab.com/products/sbcs/sbc-iot-imx8plus-nxp-i- mx8m-plus-internet-of-things-single-board-computer/#devres |
TshajVIEW
Qhov tseem ceeb
- NXP i.MX8M-Plus CPU, quad-core Cortex-A53
- Mus txog 8GB RAM thiab 128GB eMMC
- LTE/4G modem, WiFi 802.11ax, Bluetooth 5.3
- 2 x LAN, USB3.0, 2x USB2.0 thiab tuaj yeem tsheb npav
- Mus txog 3x RS485 | RS232 thiab digital I / O
- Ruaj ntseg khau raj thiab Hardware Watchdog
- Tsim los rau kev ntseeg siab thiab ua haujlwm 24/7
- Dav kub ntau ntawm -40C txog 80C
- Cov lus qhia voltage ntau ntawm 8V txog 36V thiab PoE tus neeg siv khoom
- Debian Linux thiab Yocto Project
Specifications
Table 3 CPU Core, RAM, thiab Cia
| Feature | Specifications |
| CPU | NXP i.MX8M Plus Quad, quad-core ARM Cortex-A53, 1.8GHz |
| NPE | AI/ML Neural Processing Unit, mus txog 2.3 TOPS |
| Real-Time Co-processor | ARM Cortex-M7, 800Mhz |
| RAM | 1GB - 8GB, LPDDR4 |
| Thawj qhov chaw cia | 16GB - 128GB eMMC flash, soldered on-board |
Table 4 Network
| Feature | Specifications |
| LAN | 2 x 1000Mbps Ethernet portx, RJ45 connectors |
| WiFi thiab Bluetooth | 802.11ax WiFi thiab Bluetooth 5.3 BLE Ua tiav nrog Intel WiFi 6E AX210 module 2x 2.4GHz / 5GHz roj hmab duck kav hlau txais xov |
| Cellular | 4G / LTE CAT4 cellular module, Quectel EC25-E / A Cellular roj hmab duck kav hlau txais xov |
| SIM daim npav qhov (socket). | |
| GNSS | GPS Ua nrog Quectel EC25 module |
Table 5 Zaub thiab Graphics
| Feature | Specifications |
| Tso zis tso zis | DVI-D, mus txog 1080p60 |
| GPU thiab Video | GC7000UL GPU1080p60 HEVC/H.265, AVC/H.264 * tsuas yog nrog C1800QM CPU xaiv |
Table 6 I/O thiab System
| Feature | Specifications |
| USB | 2 x USB2.0 chaw nres nkoj, hom-A txuas (rov qab vaj huam sib luag) |
| 1 x USB3.0 chaw nres nkoj, hom-A connector (pem hauv ntej vaj huam sib luag) | |
| RS485 / RS232 / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / RSXNUMX / TSW | Mus txog 3x RS485 (ib nrab-duplex) | RS232 chaw nres nkoj Isolated, davhlau ya nyob twg-thaiv connector |
| CAN tsheb npav | 1 x CAN tsheb npav portIsolated, davhlau ya nyob twg-thaiv connector |
| Digital I/O | 4x digital outputs + 4x digital inputsIsolated, 24V raws EN 61131-2, davhlau ya nyob twg-thaiv connector |
| Debug | 1 x serial console ntawm UART-rau-USB choj, micro-USB connector |
| Kev them nyiaj yug rau NXP SDP / UUU raws tu qauv, micro-USB connector | |
| Kev nthuav dav | Kev nthuav dav txuas rau ntxiv-on boards LVDS, SDIO, USB, SPI, I2C, GPIOs |
| Kev ruaj ntseg | Kev ruaj ntseg khau raj, siv nrog i.MX8M Plus HAB module |
| LEDs | 2x lub hom phiaj dav dav dual-xim LEDs |
| RTC | Lub sijhawm tiag tiag moos ua haujlwm los ntawm on-board npib-cell roj teeb |
| Saib xyuas | Hardware saib xyuas |
| POE | Kev them nyiaj yug rau PoE (powered device) |
Table 7 Hluav taws xob, Mechanical thiab Ib puag ncig
| Muab Voltage | Unregulated 8V rau 36V |
| Qhov ntev | 132 x 84 x 25 mm |
| Kub phaj | Aluminium tshav kub phaj, 130mm x 80mm * tsuas yog nrog "H" kev xaiv kev teeb tsa |
| Txias | Passive txias, kiv cua tsim |
| Qhov hnyav | 450 XNUMXg |
| MTTF | 2000,000 hnu |
| Ua haujlwm kub | Kev lag luam kub: 0 ° txog 60 ° C Txuas ntxiv: -20 ° txog 60 ° C Kev lag luam kub: -40 ° txog 80 ° C |
CORE SYSTEM COMPONENTS
NXP i.MX8M Plus SoC
Cov txheej txheem i.MX8M Plus muaj qhov ua tau zoo tshaj plaws ntawm quad ARM® Cortex®-A53 core, uas ua haujlwm ntawm qhov nrawm txog li 1.8 GHz. Lub hom phiaj dav dav Cortex®-M7 core processor ua rau kev ua haujlwm qis.
Daim duab 1 i.MX8M Plus Block Diagram
System Memory
DRAM
SBC-IOT-IMX8PLUS muaj txog li 8GB ntawm on-board LPDDR4 nco.
Kev Cia Siab
SBC-IOT-IMX8PLUS nta txog 128GB ntawm soldered on-board eMMC nco rau khaws cia lub bootloader thiab operating system (Kernel thiab hauv paus filesystem). Qhov seem eMMC qhov chaw yog siv los khaws cov ntaub ntawv dav dav (neeg siv).
WiFi thiab Bluetooth
SBC-IOT-IMX8PLUS tuaj yeem xaiv los ua ke nrog Intel WiFi 6 AX210 module muab 2 × 2 WiFi 802.11ax thiab Bluetooth 5.3 interfaces. AX210 module yog ntsia rau hauv M.2 socket (P22).
Wi-nkaus thiab Bluetooth kav hlau txais xov sib txuas muaj nyob ntawm ob lub rooj tsav xwm MHF4 txuas. SBC-IOT-IMX8PLUS yog muab nrog ob lub MHF4-rau-RP-SMA cables thiab ob lub 2.4GHz / 5GHz roj hmab duck kav hlau txais xov.
Cellular thiab GPS
SBC-IOT-IMX8PLUS cellular interface yog siv nrog mini-PCIe cellular modem module thiab nano-SIM socket. Txhawm rau teeb tsa SBC-IOT-IMX8PLUS rau kev ua haujlwm ntawm tes, nruab ib daim npav SIM rau hauv nano-SIM socket U10. Lub cellular module yuav tsum tau muab tso rau hauv mini PCIe socket P3.
Lub cellular modem module kuj siv GNNS / GPS.
Modem kav hlau txais xov txuas muaj nyob ntawm on-board MHF connectors. SBC IOT IMX8PLUS yog muab nrog ob MHF-rau-SMA cables thiab ib lub xov tooj ntawm tes roj hmab-duck kav hlau txais xov.
CompuLab muab SBC-IOT-IMX8PLUS nrog cov kev xaiv hauv qab no ntawm tes:
- 4G / LTE CAT4 cellular module, Quectel EC25-E (EU bands)
- 4G / LTE CAT4 cellular module, Quectel EC25-A (US bands)
Daim duab 2 cellular modem thiab SIM card sockets
Ethernet
SBC-IOT-IMX8PLUS suav nrog ob qhov chaw nres nkoj Ethernet ua tiav nrog i.MX8M Ntxiv nrog MACs thiab ob lub Realtek RTL8211 PHYs
ETH1 muaj nyob rau ntawm connector P13; ETH2 muaj nyob rau ntawm connector P14.
ETH2 chaw nres nkoj nta POE 802.3af powered ntaus ntawv muaj peev xwm.
CEEB TOOM: ETH2 chaw nres nkoj nta PoE powered ntaus ntawv muaj peev xwm tsuas yog thaum lub tsev raug txiav txim nrog 'POE' kev xaiv xaiv.
USB
USB 3.0
SBC-IOT-IMX8PLUS nta ib USB3.0 tus tswv chaw nres nkoj xa mus rau pem hauv ntej vaj huam sib luag USB connector J8. USB3.0 chaw nres nkoj yog siv ncaj qha nrog cov haiv neeg i.MX8M Plus chaw nres nkoj.
USB 2.0
SBC-IOT-IMX8PLUS nta ob sab nraud USB2.0 host ports. Cov chaw nres nkoj tau xa mus rau sab nraum qab vaj huam sib luag USB txuas P17 thiab P18. Txhua qhov chaw nres nkoj USB2.0 yog siv nrog MicroChip USB2514 USB hub. 3.7 CAN tsheb npav SBC-IOT-IMX8PLUS nta ib qho CAN 2.0B chaw nres nkoj siv nrog i.MX8M Ntxiv tuaj yeem tswj tau. CAN tsheb npav cov cim tau xa mus rau kev lag luam I / O connector P8. Yog xav paub ntxiv txog tus pin-tawm thov mus saib hauv ntu 5.4.
Serial Debug Console
SBC-IOT-IMX8PLUS nta ib qho kev debug console ntawm UART-rau-USB choj hla micro USB connector. CP2104 UART-rau-USB txuas txuas nrog i.MX8M Ntxiv UART chaw nres nkoj. CP2104 USB teeb liab raug xa mus rau micro USB connector P20, nyob rau ntawm lub vaj huam sib luag pem hauv ntej.
Tso zis tso zis
SBC-IOT-IMX8PLUS nta DVI-D interface xa mus rau tus qauv HDMI connector. Zaub tso zis interface txhawb kev daws teeb meem txog li 1920 x 1080.
USB Programming Port
SBC-IOT-IMX8PLUS nta USB programming interface uas tuaj yeem siv rau cov cuab yeej rov qab siv NXP UUU qhov hluav taws xob.
USB programming interface yog xa mus rau pem hauv ntej vaj huam sib luag connector P16.
Thaum lub party PC txuas nrog USB cable rau USB programming connector, SBC-IOTIMX8PLUS lov tes taw ib txwm khau raj ntawm eMMC thiab nkag mus rau Serial Downloader khau raj hom.
I/O Expansion Socket
SBC-IOT-IMX8PLUS nthuav dav interface muaj nyob rau ntawm M.2 Key-E socket P12. Qhov txuas txuas ntxiv tso cai rau kev sib koom ua ke ntawm kev cai I / O ntxiv rau hauv SBC-IOT IMX8PLUS. Lub expansion connector nta embedded interfaces xws li LVDS, I2C, SPI, USB thiab SDIO.
Industrial I/O (IE modules)
SBC-IOT-IMX8PLUS nta 4 muaj I / O (IE) qhov chaw uas tuaj yeem haum nrog txog 4 qhov sib txawv I / O modules. Txhua qhov IE yog cais los ntawm SBC-IOT-IMX8PLUS. I / O qhov A, B, C tuaj yeem haum nrog RS232 lossis RS485 I / O modules. I/O qhov D tsuas tuaj yeem haum nrog cov digital I/O (4x DI, 4x DO) module.
Table 8 Industrial I/O - kev ua haujlwm thiab kev txiav txim cov lej
| I/O qhov A | I/O qhov B | I/O qhov C | I/O qhov D | |
| RS-232 (2-xaim) | FARS 2 | FBRS 2 | FCRS 2 | – |
| RS-485 (ib nrab-duplex) | FARS 4 | FBRS 4 | FCRS 4 | – |
| Digital I/O (4 x DI, 4 x DO) | – | – | – | FDIO |
Kev sib xyaw examples:
- Rau 2x RS485 tus lej xaj yuav yog SBC-IOTIMX8PLUS-…-FARS4 FBRS4-…
- Rau 1x RS232 + 1x RS485 + digital I / O cov xaj xaj yuav yog SBC IOTIMX8PLUS-…-FARS2- FBRS4-FDIO-…
Qee qhov kev sib txuas ntawm I / O kuj tseem tuaj yeem siv nrog cov khoom hauv SMT.
Muaj I/O cov teeb liab raug xa mus rau 2 × 11 davhlau ya nyob twg thaiv ntawm SBC-IOT IMX8PLUS rov qab vaj huam sib luag. Txhawm rau txuas tus pin-tawm thov mus rau ntu 5.4.
Qauv: IE-RS485
RS485 muaj nuj nqi yog siv nrog MAX13488 transceiver interfaced nrog i.MX8M Plus UART ports. Cov yam ntxwv tseem ceeb:
- 2-hlau, ib nrab-duplex
- Galvanic cais tawm ntawm lub ntsiab chav tsev
- Programmable baud tus nqi txog li 3Mbps
- Software tswj 120ohm termination resistor
Qauv: IE-RS232
RS232 muaj nuj nqi yog siv nrog MAX3221 (los yog sib xws) transceiver interfaced nrog i.MX8M Plus UART ports. Cov yam ntxwv tseem ceeb:
- RX/TX xwb
- Galvanic cais tawm ntawm lub ntsiab chav tsev
- Programmable baud tus nqi txog li 250kbps
Digital inputs thiab outputs
Plaub lub tswv yim digital yog siv nrog CLT3-4B cov kev txiav tawm digital tom qab EN 61131-2. Plaub qhov kev tso tawm digital yog siv nrog VNI4140K solid-state relay tom qab EN 61131-2. Cov yam ntxwv tseem ceeb:
- Cov khoom siv sab nrauv voltage mus txog 24V
- Galvanic cais tawm ntawm chav tsev tseem ceeb thiab lwm yam I / O modules
- Digital outputs siab tshaj tawm tam sim no - 0.5A ib channel
Daim duab 3 Digital tso zis - ib txwm xaim example
Daim duab 4 Digital input – ib txwm xaim example
SYSTEM LOGIC
Lub zog subsystem
Hwj chim Rails
SBC-IOT-IMX8PLUS yog powered nrog ib lub hwj chim rail nrog ib tug input voltage ntau ntawm 8V rau 36V.
Thaum SBC-IOT-IMX8PLUS tau sib sau ua ke nrog "POE" kev xaiv nws kuj tuaj yeem siv los ntawm ETH2 txuas los ntawm 802.3at Hom 1 PoE qhov chaw.
Hom fais fab
SBC-IOT-IMX8PLUS txhawb peb lub zog kho vajtse
Table 9 Fais fab hom
| Hom fais fab | Kev piav qhia |
| ON | Tag nrho cov sab hauv fais fab rails yog enabled. Hom nkag tau txais thaum lub zog loj txuas nrog. |
| OFF | CPU core power rails raug kaw. Tag nrho cov kab hluav taws xob peripheral raug kaw. |
| Pw tsaug zog | DRAM tau khaws cia rau hauv nws tus kheej hloov tshiab. Feem ntau CPU core fais fab rails tawm. Feem ntau ntawm cov kab hluav taws xob peripheral raug kaw. |
RTC thaub qab roj teeb
SBC-IOT-IMX8PLUS nta 120mAh npib cell lithium roj teeb, uas tuav lub on-board RTC thaum twg lub ntsiab fais fab mov tsis nyob.
Lub sijhawm tiag tiag
SBC-IOT-IMX8PLUS RTC yog siv nrog AM1805 lub sijhawm tiag tiag (RTC) nti. Lub RTC txuas nrog i.MX8M Plus SoC siv I2C interface ntawm qhov chaw nyob 0xD2/D3. SBC IOT-IMX8PLUS cov roj teeb rov qab ua rau RTC khiav kom tswj tau lub moos thiab lub sijhawm cov ntaub ntawv thaum twg lub zog tseem ceeb tsis nyob.
Kho Vajtse Saib Xyuas
SBC-IOT-IMX8PLUS saib xyuas muaj nuj nqi yog siv nrog i.MX8M Plus saib xyuas.
INTERFACES THIAB CONNECTORS
Qhov chaw sib txuas
Vaj Huam Sib Luag Txuas Khoom
Internal Connectors
DC fais fab tuag (J7)
DC fais fab input connector.
Table 10 DC jack connector pin-out
|
Pin |
Lub Npe Lub Npe |  |
|
1 |
DC IB |
|
| 2 |
GND |
|
Table 11 DC jack connector cov ntaub ntawv
|
Chaw tsim tshuaj paus |
Mfg. P/N |
| Tiv tauj Technology |
DC-081HS(-2.5) Hwj chim |
Lub connector yog sib xws nrog SBC-IOT-IMX8PLUS AC PSU thiab IOTG ACC-CABDC DC cable muaj los ntawm CompuLab.
USB Host Connectors (J8, P17, P18)
SBC-IOT-IMX8PLUS USB3.0 tus tswv chaw nres nkoj yog muaj los ntawm tus qauv hom-A USB3 connector J8. SBC-IOT-IMX8PLUS USB2.0 host ports yog muaj los ntawm ob hom-A USB connectors P17 thiab P18.
Yog xav paub ntxiv, thov mus saib tshooj 3.6 ntawm daim ntawv no.
Industrial I/O Connector (P8)
SBC-IOT-IMX8PLUS muaj I/O cov teeb liab raug xa mus rau lub davhlau ya nyob twg thaiv P8. Pin-out yog txiav txim los ntawm I/O modules configuration. Yog xav paub ntxiv thov mus saib tshooj 3.12.
Table 12 Industrial I/O add-on connector pin-out
| I/O module | Pin | Singal npe | Isolation Power Domain |
| A | 1 | RS232_TXD / RS485_POS | 1 |
| – | 2 | KEV_L | 1 |
| A | 3 | RS232_RXD / RS485_NEG | 1 |
| – | 4 | CAN_H | 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 | ib 0 | 3 |
| D | 10 | ib 1 | 3 |
| D | 11 | ib 2 | 3 |
| C | 12 | RS232_TXD / RS485_POS | 3 |
| D | 13 | ib 3 | 3 |
| C | 14 | RS232_RXD / RS485_NEG | 3 |
| D | 15 | OUT0 | 3 |
| D | 16 | OUT1 | 3 |
| D | 17 | OUT3 | 3 |
| D | 18 | OUT2 | 3 |
| D | 19 | 24 V_ IB | 3 |
| D | 20 | 24 V_ IB | 3 |
| C/D | 21 | ISO_GND_3 | 3 |
| C/D | 22 | ISO_GND_3 | 3 |
Table 13 Industrial I/O add-on connector data
| Hom Connector | Pin numbering |
| 22-pin dual-raw plug nrog thawb-nyob rau hauv lub caij nplooj ntoos hlav sib txuas Xauv: ntsia hlau flange Pitch: 2.54 hli Wire cross-section: AWG 20 - AWG 30 Connector P/N: Kunacon HGCH25422500K Mating connector P/N: Kunacon PDFD25422500K Nco tseg: CompuLab muab cov mating connector nrog lub rooj vag chav tsev |
 |
Serial Debug Console (P5)
SBC-IOT-IMX8PLUS serial debug console interface yog xa mus rau micro USB connector P20. Yog xav paub ntxiv, thov mus saib tshooj 3.8 ntawm cov ntaub ntawv no.
RJ45 Ethernet Connectors (P13, P14)
SBC-IOT-IMX8PLUS Ethernet chaw nres nkoj ETH1 yog xa mus rau RJ45 connector P13. SBC IOT-IMX8PLUS Ethernet chaw nres nkoj ETH2 yog xa mus rau RJ45 connector P14. Yog xav paub ntxiv, thov mus saib tshooj 3.5 ntawm daim ntawv no.
Mini-PCIe qhov (P3)
SBC-IOT-IMX8PLUS nta ib qho mini-PCIe qhov (socket) P3 feem ntau yog npaj rau cov cellular modem modules. P3 siv USB thiab SIM interfaces. Socket P3 tsis siv PCIe cov cim.
Nano-SIM qhov (U10)
Lub qhov (socket) nano-uSIM (U10) txuas nrog mini-PCIe socket P3.
Expansion Connector (P19)
SBC-IOT-IMX8PLUS expansion interafce muaj nyob rau ntawm M.2 Ntsiab-E qhov (socket) nrog kev cai tus pin-tawm P19. Lub expansion connector tso cai rau integrate kev cai I/O add-on boards rau hauv SBC-IOTIMX8PLUS. Cov lus hauv qab no qhia txog qhov txuas tus pin-tawm thiab muaj tus pin ua haujlwm.
Table 14 Expansion connector pin-out
| Pin | Singal npe | Kev piav qhia | Pin | Lub npe kos npe | Kev piav qhia |
| 2 | VCC_3.3V | Lub zog tso zis 3.3V | 1 | GND | |
| 4 | VCC_3.3V | Lub zog tso zis 3.3V | 3 | USB_DP | Xaiv tau multiplexed USB2 los ntawm USB Hub |
| 6 | VCC_5V | Lub zog tso zis 5V | 5 | USB_DN | Xaiv tau multiplexed USB2 los ntawm USB Hub |
| 8 | VCC_5V | Lub zog tso zis 5V | 7 | GND | |
| 10 | VBATA_IN | Lub zog hluav taws xob (8V-36V) | 9 | I2C6_SCL | I2C6_SCL / PWM4_OUT / GPIO3_IO19 |
| 12 | VBATA_IN | Lub zog hluav taws xob (8V-36V) | 11 | I2C6_SDA | I2C6_SDA / PWM3_OUT / GPIO3_IO20 |
| 14 | VBATA_IN | Lub zog hluav taws xob (8V-36V) | 13 | GND | |
| 16 | EXT_PWRBTNn | ON/OFF input | 15 | ECSPI2_SS0 | ECSPI2_SS0 / GPIO5_IO13 |
| 18 | GND | 17 | ECSPI2_MISO | ECSPI2_MISO / GPIO5_IO12 | |
| 20 | EXT_RESET | Pib dua cov tswv yim | 19 | GND | |
| 22 | TSEV | 21 | ECSPI2_SCLK | ECSPI2_SCLK / GPIO5_IO10 | |
| 24 | NC | Key E | 23 | ECSPI2_MOSI | ECSPI2_MOSI / GPIO5_IO11 |
| 26 | NC | Key E | 25 | NC | Key E |
| 28 | NC | Key E | 27 | NC | Key E |
| 30 | NC | Key E | 29 | NC | Key E |
| 32 | GND | 31 | NC | Key E | |
| 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_ TSI | SoC JTAG | |
| 40 | JTAG_TXK | SoC JTAG | 39 | GND | |
| 42 | GND | 41 | JTAG_MOD | SoC JTAG | |
| 44 | TSEV | 43 | JTAG_ TSO | SoC JTAG | |
| 46 | SD2_DATA 2 | SD2_DATA2 / GPIO2_IO17 | 45 | GND | |
| 48 | SD2_CLK | SD2_CLK/ GPIO2_IO13 | 47 | LVDS_CLK_P | LVDS tso zis moos |
| 50 | SD2_DATA 3 | SD2_DATA3 / GPIO2_IO18 | 49 | LVDS_CLK_N | LVDS tso zis moos |
| 52 | SD2_CMD | SD2_CMD / GPIO2_IO14 | 51 | GND | |
| 54 | SD2_DATA 0 | SD2_DATA0 / GPIO2_IO15 | 53 | LVDS_D3_N | LVDS output data |
| 56 | GND | 55 | LVDS_D3_P | LVDS output data | |
| 58 | SD2_DATA 1 | SD2_DATA1 / GPIO2_IO16 | 57 | GND | |
| 60 | SD2_nRST | SD2_nRST / GPIO2_IO19 | 59 | LVDS_D2_N | LVDS output data |
| 62 | GND | 61 | LVDS_D2_P | LVDS output data | |
| 64 | TSEV | 63 | GND | ||
| 66 | GND | 65 | LVDS_D1_N | LVDS output data | |
| 68 | TSEV | 67 | LVDS_D1_P | LVDS output data | |
| 70 | TSEV | 69 | GND | ||
| 72 | VCC_3.3V | Lub zog tso zis 3.3V | 71 | LVDS_D0_P | LVDS output data |
| 74 | VCC_3.3V | Lub zog tso zis 3.3V | 73 | LVDS_D0_N | LVDS output data |
| 75 | GND |
Qhov taw qhia LEDs
Cov lus hauv qab no piav qhia txog SBC-IOT-IMX8PLUS qhov taw qhia LEDs.
Table 15 Fais fab LED
| Main fais fab txuas | LED lub xeev |
| Yog lawm | On |
| Tsis muaj | Tawm |
Lub hom phiaj dav dav LEDs yog tswj los ntawm SoC GPIOs.
Table 16 Tus neeg siv LED #1
| GP5_IO05 xeev | LED lub xeev |
| Tsawg | Tawm |
| Siab | Liab |
Table 17 Tus neeg siv LED #2
| GP5_IO01 xeev | GP4_IO28 xeev | LED lub xeev |
| Tsawg | Tsawg | Tawm |
| Tsawg | Siab | Ntsuab |
| Siab | Tsawg | Liab |
| Siab | Siab | Daj |
Kav hlau txais xov Connectors
SBC-IOT-IMX8PLUS nta txog plaub qhov txuas rau cov kav hlau txais xov sab nraud.
Table 18 Default antenna connector assignment
| Connector Lub npe | Muaj nuj nqi | Hom Connector |
| WLAN-A / BT | WiFi / BT lub kav hlau txais xov loj | RP-SMA |
| WLAN-B | WiFi auxilalry kav hlau txais xov | RP-SMA |
| WWAN | LTE lub ntsiab kav hlau txais xov | SMA |
| AUX | GPS kav hlau txais xov | SMA |
MECHANICAL
Thaum tshav kub kub phaj thiab txias kev daws teeb meem
SBC-IOT-IMX8PLUS yog muab los ntawm kev xaiv lub tshav kub-phaj sib dhos. Lub tshav kub-phaj yog tsim los ua lub thermal interface thiab feem ntau yuav tsum tau siv ua ke nrog lub dab dej kub los yog ib qho dej txias sab nraud. Kev ua kom txias txias yuav tsum tau muab los xyuas kom meej tias nyob rau hauv qhov xwm txheej phem tshaj qhov kub ntawm txhua qhov chaw ntawm qhov chaw tshav kub kub tau tswj xyuas raws li SBC-IOTIMX8PLUS qhov ntsuas kub. Muaj ntau yam kev tswj xyuas thermal tuaj yeem siv tau, suav nrog kev ua kom nquag plias thiab tsis muaj cua sov.
Mechanical Drawings
SBC-IOT-IMX8PLUS 3D qauv muaj rau rub tawm ntawm:
https://www.compulab.com/products/sbcs/sbc-iot-imx8plus-nxp-i-mx8m-plus-internet-of-thingssingle-board-computer/#devres
KEV UA HAUJ LWM
Qhov siab tshaj qhov ntsuas
Table 19 Qhov Kev Ntsuas Siab Tshaj Plaws
| Parameter | Min | Max | Chav tsev |
| Main fais fab mov voltage | - 0.3 Nws | 40 | V |
CEEB TOOM: Kev ntxhov siab dhau qhov Kev Ntsuas Siab Tshaj Plaws yuav ua rau muaj kev puas tsuaj mus tas li rau lub cuab yeej.
Pom zoo rau kev ua haujlwm
Table 20 Pom zoo rau kev ua haujlwm
| Parameter | Min | Ntaus. | Max | Chav tsev |
| Main fais fab mov voltage | 8 | 12 | 36 | V |
Txhawb nqa
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Tsis muaj kev lav phib xaub ntawm qhov tseeb txog cov ntsiab lus ntawm cov ntaub ntawv muaj nyob rau hauv qhov kev tshaj tawm no. Raws li txoj cai lij choj tso cai, tsis muaj kev lav phib xaub (nrog rau kev lav phib xaub rau ib tus neeg vim kev tsis saib xyuas) yuav raug lees txais los ntawm CompuLab, nws cov koom tes lossis cov neeg ua haujlwm rau ib qho kev poob ncaj qha lossis tsis ncaj los yog kev puas tsuaj los ntawm kev tso tseg los ntawm lossis tsis raug hauv daim ntawv no.
CompuLab muaj txoj cai los hloov cov ntsiab lus hauv qhov kev tshaj tawm no yam tsis muaj ntawv ceeb toom.
Cov khoom thiab tuam txhab npe ntawm no tuaj yeem yog cov cim lag luam ntawm lawv cov tswv.
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17 Ha Yetzira St., Yokneam Illit 2069208, Israel
Tel: +972 (4) 8290100
www.compulab.com
Fax: +972 (4) 8325251
Cov ntaub ntawv / Cov ntaub ntawv
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CompuLab SBC-IOT-IMX8PLUS Muaj Raspberry Pi IoT Gateway [ua pdf] Cov neeg siv phau ntawv qhia SBC-IOT-IMX8PLUS Muaj Raspberry Pi IoT Gateway, SBC-IOT-IMX8PLUS, Muaj Raspberry Pi IoT Gateway, Raspberry Pi IoT Gateway, Pi IoT Gateway |
