Sistèm entegre Boardcon CM1126B-P sou modil
Espesifikasyon
| Karakteristik | Espesifikasyon |
| CPU | Kwadwilatè-nwayo Cortex-A53 |
| DDR | 2GB LPDDR4 (jiska 4GB) |
| eMMC FLASH | 8GB (jiska 256GB) |
| Pouvwa | DC 3.3V |
| MIPI DSI | 4-Lane |
| I2S | 4-CH |
| MIPI CSI | 2-CH 4-Lane |
| RGB LCD | 24 bit |
| Kamera | 1-CH (DVP) ak 2-CH (CSI) |
| USB | 2-CH (USB HOST 2.0 ak OTG 2.0) |
| Ethernet | 1000M GMAC |
| SDMMC | 2-CH |
| I2C | 5-CH |
| SPI | 2-CH |
| UART | 5-CH, 1-CH(DEBUG) |
| PWM | 11-CH |
| ADC IN | 4-CH |
| Dimansyon Komisyon Konsèy | 34 x 35mm |
Entwodiksyon
Konsènan Manyèl sa a
Manyèl sa a gen entansyon bay itilizatè a yon souview tablo a ak avantaj li yo, espesifikasyon konplè karakteristik yo, ak pwosedi konfigirasyon yo. Li gen ladan l enfòmasyon sekirite enpòtan tou.
Feedback ak Mizajou nan Manyèl sa a
Pou ede kliyan nou yo pwofite plis de pwodwi nou yo, nou toujou ap fè resous adisyonèl ak ajou disponib sou Boardcon la websit (www.boardcon.com, www.armdesigner.com). Men sa yo enkli manyèl, nòt aplikasyon, pwogram eksamples, ak mete ajou lojisyèl ak pyès ki nan konpitè. Tcheke detanzantan pou wè sa ki nouvo! Lè n ap bay priyorite travay sou resous ajou sa yo, fidbak kliyan yo se enfliyans nimewo en, Si ou gen kesyon, kòmantè, oswa enkyetid sou pwodwi ou oswa pwojè ou, tanpri pa ezite kontakte nou nan support@armdesigner.com.
Entwodiksyon CM1126B-P
Rezime
Sistèm-sou-modil CM1126B-P a ekipe ak RV1126B-P Rockchip la, ki konstwi ak yon quad-core Cortex-A53, 3.0 TOPs NPU, ak RISC-V MCU. Li fèt espesyalman pou aparèy IPC/CVR, aparèy Kamera AI, aparèy entèaktif entelijan, ak mini robo. Solisyon pèfòmans segondè ak konsomasyon enèji ki ba ka ede kliyan yo prezante nouvo teknoloji pi vit epi amelyore efikasite solisyon an jeneral. Pi piti gwosè a ka mete sou yon kat 38. Apre revizyon pyès ki nan konpitè soti nan CM1126 (V1) rive nan CM1126B-P (V2), kote SoC a mete ajou nan RV1126B-P a, siyal Reset & OTG_VBUS yo ak volim GPIO modil WIFI/BT a...tage dwe fonksyone nan yon nivo lojik 3.3V.
Karakteristik
Mikwoprosesè
- Quad-core Cortex-A53 jiska 1.6GHz
- 32KB I-kachèt ak 32KB D-kachèt pou chak nwayo, 512KB L3 kachèt
- 3.0 TOPS Inite Pwosesis Neural
- RISC-V MCU pou sipòte demaraj rapid 250ms
- Max 12M ISP
Òganizasyon memwa
- LPDDR4 RAM jiska 4GB
- eMMC jiska 256GB
- SPI Flash jiska 8MB
Videyo Decoder/Encoder
- Sipòte videyo dekode/kode jiska 4K @ 30fps
- Sipòte dekodaj an tan reyèl nan H.264/265
- Sipòte an tan reyèl UHD H.264/265 kodaj videyo
- Gwosè foto jiska 8192 × 8192
Montre Subsystem
- Sòti videyo
- Sipòte 4 liy MIPI DSI jiska 2560 × 1440 a 60 fps
- Sipòte pwodiksyon paralèl RGB 24-bit
- Imaj nan
- Sipòte jiska 16-bit koòdone DVP
- Sipòte koòdone 2ch MIPI CSI 4lanes
I2S/PCM/AC97
- Twa koòdone I2S/PCM
- Sipòte Mic etalaj Jiska 8ch koòdone PDM/TDM
- Sipòte pwodiksyon odyo PWM
USB ak PCIE
- De 2.0 USB interfaces
- Yon pò USB 2.0 OTG ak yon pò USB 2.0
Ethernet
- RTL8211F abò
- Sipòte 10/100/1000M
I2C
- Jiska senk I2C
- Sipòte mòd estanda ak mòd rapid (jiska 400 kbit / s)
SDIO
- Sipòte 2CH SDIO 3.0 pwotokòl
SPI
- Jiska de contrôleur SPI,
- Full-duplex synchrone seri koòdone
UART
- Sipòte jiska 6 UART
- UART2 ak 2 fil pou zouti debug
- De FIFO 664-okte entegre
- Sipòte mòd kontwòl koule oto pou UART0/1/3/4/5
ADC
- Jiska kat chanèl ADC
- 12-bit rezolisyon
- Voltage ranje opinyon ant 0V ak 1.8V
- Sipòte jiska 1MS/ssamppousantaj ling
PWM
- 11 PWM sou chip ak operasyon ki baze sou entèwonp
- Sipòte etablisman tan/kontwa 32-bit
- Opsyon IR sou PWM3/7
Inite pouvwa
- Pouvwa diskrè sou tablo
- Single 3.3V opinyon
Dyagram blòk CM1126B-P
Dyagram blòk RV1126B-P
Dyagram blòk tablo devlopman (Idea1126)
Dimansyon PCB CM1126B-P
Definisyon Pin CM1126B-P
| PIN | Siyal | Deskripsyon oswa fonksyon | GPIO seri | IO Voltage |
| 1 | LCDC_D19_3V3 | I2S1_MCLK_M2/CIF_D15_M1 | GPIO2_C7_d | 3.3V |
| 2 | LCDC_D20_3V3 | I2S1_SDO_M2/CIF_VS_M1 | GPIO2_D0_d | 3.3V |
| 3 | LCDC_D21_3V3 | I2S1_SCLK_M2/CIF_CLKO_M1 | GPIO2_D1_d | 3.3V |
| 4 | LCDC_D22_3V3 | I2S1_LRCK_M2/CIF_CKIN_M1 | GPIO2_D2_d | 3.3V |
| 5 | LCDC_D23_3V3 | I2S1_SDI_M2/CIF_HS_M1 | GPIO2_D3_d | 3.3V |
| 6 | GND | Tè | 0V | |
| 7 | GPIO1_D1 | UART1_RX_M1/I2C5_SDA_M2 | GPIO1_D1_d | 3.3V (V2) |
| 8 | BT_WAKE | SPI0_CS1n_M0 | GPIO0_A4_u | 3.3V (V2) |
| 9 | WIFI_REG_ON | SPI0_MOSI_M0 | GPIO0_A6_d | 3.3V (V2) |
| 10 | BT_RST | SPI0_MISO_M0 | GPIO0_A7_d | 3.3V (V2) |
| 11 | WIFI_WAKE_HOST | SPI0_CLK_M0 | GPIO0_B0_d | 3.3V (V2) |
| 12 | BT_WAKE_HOST | SPI0_CS0n_M0 | GPIO0_A5_u | 3.3V (V2) |
| 13 | PWM7_IR_M0_3V3 | GPIO0_B1_d | 3.3V | |
| 14 | PWM6_M0_3V3 | TSADC_SHUT_M1 | GPIO0_B2_d | 3.3V |
| 15 | UART2_TX_3V3 | Pou debug | GPIO3_A2_u | 3.3V |
| 16 | UART2_RX_3V3 | Pou debug | GPIO3_A3_u | 3.3V |
| 17 | I2S0_MCLK_M0_3V
3 |
GPIO3_D2_d | 3.3V | |
| 18 | I2S0_SCLK_TX_M0
_3V3 |
ACODEC_DAC_CLK | GPIO3_D0_d | 3.3V |
| 19 | I2S0_SDI3_M0_3V3 | PDM_SDI3_M0 /
ACODEC_ADC_DATA |
GPIO3_D7_d | 3.3V |
| 20 | I2S0_SDO0_M0_3V
3 |
ACODEC_DAC_DATAR
/APWM_R_M1/ADSM_LP |
GPIO3_D5_d | 3.3V |
| PIN | Siyal | Deskripsyon oswa fonksyon | GPIO seri | IO Voltage |
| 21 | I2S0_LRCK_TX_M0
_3V3 |
ACODEC_DAC_SYNC
/APWM_L_M1/ADSM_LN |
GPIO3_D3_d | 3.3V |
| 22 | PDM_SDI1_3V3 | I2S0_SDO3_SDI1_M0/I2C4SDA | GPIO4_A1_d | 3.3V |
| 23 | PDM_CLK1_3V3 | I2S0_SCK_RX_M0 | GPIO3_D1_d | 3.3V |
| 24 | PDM_SDI2_3V3 | I2S0_SDO2_SDI2_M0/I2C4SCL | GPIO4_A0_d | 3.3V |
| 25 | PDM_SDI0_3V3 | I2S0_SDI0_M0 | GPIO3_D6_d | 3.3V |
| 26 | PDM_CLK_3V3 | I2S0_LRCK_RX_M0 | GPIO3_D4_d | 3.3V |
| 27 | I2C2_SDA_3V3 | PWM5_M0 | GPIO0_C3_d | 3.3V |
| 28 | I2C2_SCL_3V3 | PWM4_M0 | GPIO0_C2_d | 3.3V |
| 29 | USB_HOST_DP | 1.8V | ||
| 30 | USB_HOST_DM | 1.8V | ||
| 31 | GND | Tè | 0V | |
| 32 | OTG_DP | Ka itilize pou telechaje | 1.8V | |
| 33 | OTG_DM | Ka itilize pou telechaje | 1.8V | |
| 34 | OTG_DET(V2) | OTG VBUS DET IN | 3.3V (V2) | |
| 35 | OTG_ID | 1.8V | ||
| 36 | SPI0_CS1n_M1 | I2S1_MCK_M1/UART4_TX_M2 | GPIO1_D5_d | 1.8V |
| 37 | VCC3V3_SYS | 3.3V prensipal D' pouvwa | 3.3V | |
| 38 | VCC3V3_SYS | 3.3V prensipal D' pouvwa | 3.3V | |
| 39 | USB_CTRL_3V3 | GPIO0_C1_d | 3.3V | |
| 40 | SDMMC0_DET | Ou dwe itilize pou kat SD | GPIO0_A3_u | 3.3V (V2) |
| 41 | CLKO_32K | RTC revèy pwodiksyon | GPIO0_A2_u | 3.3V (V2) |
| 42 | nRESET | Reyajiste antre kle | 3.3V (V2) | |
| 43 | MIPI_CSI_RX0_CL
KP |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 44 | MIPI_CSI_RX0_CL
KN |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 45 | MIPI_CSI_RX0_D2
P |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 46 | MIPI_CSI_RX0_D2
N |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 47 | MIPI_CSI_RX0_D3
P |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 48 | MIPI_CSI_RX0_D3
N |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 49 | MIPI_CSI_RX0_D1
P |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 50 | MIPI_CSI_RX0_D1
N |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 51 | MIPI_CSI_RX0_D0
P |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V |
| PIN | Siyal | Deskripsyon oswa fonksyon | GPIO seri | IO Voltage |
| 52 | MIPI_CSI_RX0_D0
N |
MIPI CSI0 oswa LVDS0 opinyon | 1.8V | |
| 53 | GND | Tè | 0V | |
| 54 | MIPI_CSI_RX1_D3
P |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 55 | MIPI_CSI_RX1_D3
N |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 56 | MIPI_CSI_RX1_CL
KP |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 57 | MIPI_CSI_RX1_CL
KN |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 58 | MIPI_CSI_RX1_D2
P |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 59 | MIPI_CSI_RX1_D2
N |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 60 | MIPI_CSI_RX1_D1
P |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 61 | MIPI_CSI_RX1_D1
N |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 62 | MIPI_CSI_RX1_D0
P |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 63 | MIPI_CSI_RX1_D0
N |
MIPI CSI1 oswa LVDS1 opinyon | 1.8V | |
| 64 | SDMMC0_D3_3V3 | UART3_TX_M1 | GPIO1_A7_u | 3.3V |
| 65 | SDMMC0_D2_3V3 | UART3_RX_M1 | GPIO1_A6_u | 3.3V |
| 66 | SDMMC0_D1_3V3 | UART2_TX_M0 | GPIO1_A5_u | 3.3V |
| 67 | SDMMC0_D0_3V3 | UART2_RX_M0 | GPIO1_A4_u | 3.3V |
| 68 | SDMMC0_CMD_3V
3 |
UART3_CTSn_M1 | GPIO1_B1_u | 3.3V |
| 69 | SDMMC0_CLK_3V3 | UART3_RTSn_M1 | GPIO1_B0_u | 3.3V |
| 70 | GND | Tè | 0V | |
| 71 | LED1/CFG_LDO0 | Ethernet LINK ki ap dirije | 3.3V | |
| 72 | LED2/CFG_LDO1 | Ethernet VITESSE ki ap dirije | 3.3V | |
| 73 | MDI0 + | Ethernet MDI siyal | 1.8V | |
| 74 | MDI0- | Ethernet MDI siyal | 1.8V | |
| 75 | MDI1 + | Ethernet MDI siyal | 1.8V | |
| 76 | MDI1- | Ethernet MDI siyal | 1.8V | |
| 77 | MDI2 + | Ethernet MDI siyal | 1.8V | |
| 78 | MDI2- | Ethernet MDI siyal | 1.8V | |
| 79 | MDI3 + | Ethernet MDI siyal | 1.8V | |
| 80 | MDI3- | Ethernet MDI siyal | 1.8V | |
| 81 | I2C1_SCL | UART4_CTSn_M2 | GPIO1_D3_u | 1.8V |
| PIN | Siyal | Deskripsyon oswa fonksyon | GPIO seri | IO Voltage |
| 82 | I2C1_SDA | UART4_RTSn_M2 | GPIO1_D2_u | 1.8V |
| 83 | MIPI_CSI_PWDN0 | UART4_RX_M2 | GPIO1_D4_d | 1.8V |
| 84 | SPI0_CLK_M1 | I2S1_SDO_M1/UART5_RX_M2 | GPIO2_A1_d | 1.8V |
| 85 | SPI0_MOSI_M1 | I2S1_SCK_M1/I2C3_SCL_M2 | GPIO1_D6_d | 1.8V |
| 86 | SPI0_CS0n_M1 | I2S1_SDI_M1/UART5_TX_M2 | GPIO2_A0_d | 1.8V |
| 87 | SPI0_MISO_M1 | I2S1_LRCK_M1/I2C3_SDA_M2 | GPIO1_D7_d | 1.8V |
| 88 | MIPI_CSI_CLK1 | UART5_RTSn_M2 | GPIO2_A2_d | 1.8V |
| 89 | MIPI_CSI_CLK0 | UART5_CTSn_M2 | GPIO2_A3_d | 1.8V |
| 90 | GND | Tè | 0V | |
| 91 | LCDC_D0_3V3 | UART4_RTSn_M1/CIF_D0_M1 | GPIO2_A4_d | 3.3V |
| 92 | LCDC_D1_3V3 | UART4_CTSn_M1/CIF_D1_M1 | GPIO2_A5_d | 3.3V |
| 93 | LCDC_D2_3V3 | UART4_TX_M1/CIF_D2_M1 | GPIO2_A6_d | 3.3V |
| 94 | LCDC_D3_3V3 | UART4_RX_M1/I2S2_SDO_M1 | GPIO2_A7_d | 3.3V |
| 95 | LCDC_D4_3V3 | UART5_TX_M1/I2S2_SDI_M1 | GPIO2_B0_d | 3.3V |
| 96 | LCDC_D5_3V3 | UART5_RX_M1/I2S2_SCK_M1 | GPIO2_B1_d | 3.3V |
| 97 | LCDC_D6_3V3 | UART5_RTSn_M1/I2S2_LRCK_
M1 |
GPIO2_B2_d | 3.3V |
| 98 | LCDC_D7_3V3 | UART5_CTSn_M1/I2S2_MCLK_
M1/CIF_D3_M1 |
GPIO2_B3_d | 3.3V |
| 99 | CAN_RX_3V3 | UART3_TX_M2/I2C4_SCL_M0 | GPIO3_A0_u | 3.3V |
| 100 | CAN_TX_3V3 | UART3_RX_M2/I2C4_SDA_M0 | GPIO3_A1_u | 3.3V |
| 101 | LCDC_CLK_3V3 | UART3_CTSn_M2/SPI1_MISO_
M2/PWM8_M1 |
GPIO2_D7_d | 3.3V |
| 102 | LCDC_VSYNC_3V3 | UART3_RTSn_M2/SPI1_MOSI | GPIO2_D6_d | 3.3V |
| 103 | MIPI_DSI_D2P | 1.8V | ||
| 104 | MIPI_DSI_D2N | 1.8V | ||
| 105 | MIPI_DSI_D1P | 1.8V | ||
| 106 | MIPI_DSI_D1N | 1.8V | ||
| 107 | MIPI_DSI_D0P | 1.8V | ||
| 108 | MIPI_DSI_D0N | 1.8V | ||
| 109 | MIPI_DSI_D3P | 1.8V | ||
| 110 | MIPI_DSI_D3N | 1.8V | ||
| 111 | MIPI_DSI_CLKP | 1.8V | ||
| 112 | MIPI_DSI_CLKN | 1.8V | ||
| 113 | ADCIN3 | ADC opinyon | 1.8V | |
| 114 | ADCIN2 | ADC opinyon | 1.8V | |
| 115 | ADCIN1 | ADC opinyon | 1.8V | |
| 116 | ADKEY_IN0 | seri mòd rekiperasyon (10K PU) | 1.8V | |
| 117 | GND | Tè | 0V | |
| 118 | SDIO_CLK | GPIO1_B2_d | 3.3V (V2) | |
| 119 | SDIO_CMD | GPIO1_B3_u | 3.3V (V2) |
| PIN | Siyal | Deskripsyon oswa fonksyon | GPIO seri | IO Voltage |
| 120 | SDIO_D0 | GPIO1_B4_u | 3.3V (V2) | |
| 121 | SDIO_D1 | GPIO1_B5_u | 3.3V (V2) | |
| 122 | SDIO_D2 | GPIO1_B6_u | 3.3V (V2) | |
| 123 | SDIO_D3 | GPIO1_B7_u | 3.3V (V2) | |
| 124 | UART0_RX | GPIO1_C2_u | 3.3V (V2) | |
| 125 | UART0_TX | GPIO1_C3_u | 3.3V (V2) | |
| 126 | UART0_CTSN | GPIO1_C1_u | 3.3V (V2) | |
| 127 | UART0_RTSN | GPIO1_C0_u | 3.3V (V2) | |
| 128 | PCM_TX | I2S2_SDO_M0/SPI1_MOSI_M1 | GPIO1_C4_d | 3.3V (V2) |
| 129 | PCM_SYNC | I2S2_LRCK_M0/SPI1_CSn0_M
1/UART1_CTSn_M1 |
GPIO1_C7_d | 3.3V (V2) |
| 130 | PCM_CLK | I2S2_SCLK_M0/SPI1_CLK_M1/
UART1_RTSn_M1 |
GPIO1_C6_d | 3.3V (V2) |
| 131 | PCM_RX | I2S2_SDI_M0/SPI1_MISO_M1 | GPIO1_C5_d | 3.3V (V2) |
| 132 | LCDC_D15_3V3 | CIF_D11_M1 | GPIO2_C3_d | 3.3V |
| 133 | LCDC_D14_3V3 | CIF_D10_M1 | GPIO2_C2_d | 3.3V |
| 134 | LCDC_D13_3V3 | CIF_D9_M1 | GPIO2_C1_d | 3.3V |
| 135 | LCDC_D12_3V3 | CIF_D8_M1 | GPIO2_C0_d | 3.3V |
| 136 | LCDC_DEN_3V3 | I2C3_SCL_M1/SPI1_CS0n_M2 | GPIO2_D4_d | 3.3V |
| 137 | LCDC_D10_3V3 | CIF_D6_M1 | GPIO2_B6_d | 3.3V |
| 138 | LCDC_D9_3V3 | CIF_D5_M1 | GPIO2_B5_d | 3.3V |
| 139 | LCDC_D8_3V3 | CIF_D4_M1 | GPIO2_B4_d | 3.3V |
| 140 | LCDC_D11_3V3 | CIF_D7_M1 | GPIO2_B7_d | 3.3V |
| 141 | LCDC_HSYNC_3V3 | I2C3_SDA_M1/SPI1_CLK_M2 | GPIO2_D5_d | 3.3V |
| 142 | LCDC_D16_3V3 | CIF_D12_M1 | GPIO2_C4_d | 3.3V |
| 143 | LCDC_D17_3V3 | CIF_D13_M1 | GPIO2_C5_d | 3.3V |
| 144 | LCDC_D18_3V3 | CIF_D14_M1 | GPIO2_C6_d | 3.3V |
| Nòt:
1. Pifò GPIO voltage se 1.8V, men gen kèk broch ki make 3.3V. 2. Volim GPIOtage chanje a 3.3V pou make (V2). |
||||
Twous Devlopman (Idea1126)
Gid konsepsyon pyès ki nan konpitè
Referans sikwi periferik
Sikwi pouvwa prensipal
Debug sikwi
USB OTG Entèfas Awondisman
Anprint PCB
Pwodwi Karakteristik elektrik
Dissipation ak Tanperati
| Senbòl | Paramèt | Min | Typ | Max | Inite |
| VCC3V3_SYS | Sistèm IO
Voltage |
3.3-5% | 3.3 | 3.3 + 5% | V |
| Isys_in | Kouran Antre VCC3V3_SYS | 850 | mA | ||
| Ta | Tanperati Fonksyònman | -20 | 70 | °C | |
| Tstg | Tanperati Depo | -40 | 85 | °C |
Fyab nan tès la
| Tès Operasyon Tanperati segondè | ||
| Kontni | Fonksyone pandan 8 èdtan nan tanperati ki wo | 55 ° C ± 2 ° C |
| Rezilta | TBD |
| Tès lavi opere | ||
| Kontni | Opere nan chanm nan | 120h |
| Rezilta | TBD |
Garanti limite
Boardcon garanti pwodui sa a pa gen okenn domaj nan materyèl ak nan fabrikasyon pandan yon ane apati dat acha a. Pandan peryòd garanti sa a, Boardcon pral repare oswa ranplase inite ki defektye a pa pwosesis sa a: Ou dwe mete yon kopi fakti orijinal la lè w ap retounen inite ki defektye a bay Boardcon. Garanti limite sa a pa kouvri domaj ki soti nan zèklè oswa lòt surtension, move itilizasyon, abi, kondisyon operasyon anòmal, oswa tantativ pou chanje oswa modifye fonksyon pwodui a. Garanti sa a limite a reparasyon oswa ranplasman inite ki defektye a. Nan okenn ka, Boardcon pap responsab pou okenn pèt oswa domaj, ki gen ladan men ki pa limite a nenpòt pwofi ki pèdi, domaj ensidan oswa konsekans, pèt biznis, oswa pwofi antisipe ki soti nan itilizasyon oswa enkapasite pou itilize pwodui sa a. Reparasyon ki fèt apre ekspirasyon peryòd garanti a sijè a yon chaj reparasyon ak pri anbake pou retounen pwodwi a. Tanpri kontakte Boardcon pou fè aranjman pou nenpòt sèvis reparasyon epi pou jwenn enfòmasyon sou chaj reparasyon an.
FAQ
K: Kouman mwen ka amelyore memwa DDR a sou CM1126B-P a?
A: CM1126B-P a sipòte jiska 4GB memwa LPDDR4. Pou amelyore, asire w konpatibilite ak espesifikasyon yo epi swiv pwosedi yo rekòmande yo.
K: Ki bezwen ekipman pou pouvwa pou CM1126B-P a?
A: CM1126B-P a bezwen yon kouran DC 3.3V. Asire w ke ou gen yon ekipman pou kouran ki estab nan limit sa a pou yon pèfòmans optimal.
K: Èske mwen ka ogmante kapasite depo eMMC sou CM1126B-P a?
A: Wi, depo eMMC ki sou CM1126B-P a ka ogmante jiska 256GB. Asire w konpatibilite ak aparèy depo ki sipòte yo anvan ou amelyore li.
Dokiman / Resous
 |
Sistèm entegre Boardcon CM1126B-P sou modil [pdfManyèl Itilizatè V2.20250422, CM1126B-P Sistèm sou Modil, CM1126B-P, Sistèm sou Modil, Modil |