BOARDCON CM1126 Sistimi ho Module
Litlhaloso
- Tlhaloso: CM1126
- CPU: Quad-core Cortex-A7
- DDR: 2GB LPDDR4 (ho fihla ho 4GB)
- eMMC: 4GB (ho fihla ho 32GB)
- TLHOKOMELISO: DC 3.3V
- Matla: 4-Lane
- MIP DSI: 4-CH
- I2S: 2-CH
- MIP CSI: 4-Lane
- RGB LCD: 24bit
- Khamera: 1-CH(DVP) le 2-CH(CSI)
- USB: 2-CH (USB HOST2.0 le 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 KA: 4-CH
- Boima ba Boto: 34 x 35mm
Litaelo tsa Tšebeliso ea Sehlahisoa
Selelekela
Bukana ena e fana ka tlhalosoview ea CM1126 system-on-module, likarolo tsa eona, litlhaloso, le mekhoa ea ho seta. E boetse e kenyelletsa lintlha tsa bohlokoa tsa polokeho.
Tataiso ea Moralo oa Hardware
Tataiso ea meralo ea Hardware e kenyelletsa tlhahisoleseling mabapi le litšupiso tsa potoloho ea peripheral le maoto a PCB bakeng sa CM1126.
Litšobotsi tsa Motlakase oa Sehlahisoa
Karolo ena e fana ka lintlha tse mabapi le ho felisoa, mocheso le tlhahlobo ea ts'epo ea CM1126.
LBH
Q: Sepheo sa sistimi ea CM1126-on-module ke eng?
A: CM1126 e etselitsoe lisebelisoa tsa IPC/CVR, lisebelisoa tsa AI Camera, lisebelisoa tse bohlale tse sebelisanang, le liroboto tse nyane, tse fanang ka ts'ebetso e phahameng le tharollo ea matla a tlase.
Q: Litlhaloso tsa mokhatlo oa memori oa CM1126 ke life?
A: CM1126 e ts'ehetsa LPDDR4 RAM ho fihla ho 4GB, polokelo ea eMMC ho fihla ho 32GB, le SPI Flash ho fihla ho 8MB.
Selelekela
Mabapi le Bukana ena
Bukana ena e reretsoe ho fa mosebedisi ho fetaview ea boto le melemo, lintlha tse felletseng tsa likarolo, le ho theha lits'ebetso. E na le boitsebiso ba bohlokoa ba tšireletso hape.
Maikutlo le Nchafatso ea Bukana ena
Ho thusa bareki ba rona ho sebelisa lihlahisoa tsa rona hamolemo, re lula re etsa hore lisebelisoa tse ling tse nchafalitsoeng li fumanehe ho Boardcon websaete (www.boardcon.com , www.armdesigner.com).
Tsena li kenyelletsa libuka, lintlha tsa kopo, mohlala oa lenaneoamples, le software e ntlafalitsoeng le hardware. Kena nako le nako ho bona tse ncha!
Ha re beha mosebetsi pele ho lisebelisoa tsena tse nchafalitsoeng, maikutlo a tsoang ho bareki ke tšusumetso ea pele, Haeba u na le lipotso, maikutlo, kapa matšoenyeho ka sehlahisoa kapa morero oa hau, ka kopo u se ke ua tsilatsila ho ikopanya le rona ho support@armdesigner.com.
Tiisetso e Lekanyelitsoeng
Boardcon e fana ka tumello ea hore sehlahisoa sena se hloke bofokoli linthong tse bonahalang le moetsong nako ea selemo ho tloha ka letsatsi la theko. Nakong ena ea tiisetso Boardcon e tla lokisa kapa e nkele sebaka se nang le bothata ho latela ts'ebetso e latelang:
Khopi ea invoice ea mantlha e tlameha ho kenyeletsoa ha o khutlisetsa unit e nang le bothata ho Boardcon. Tiisetso ena e lekanyelitsoeng ha e koahele litšenyehelo tse bakoang ke ho khantša kapa ho kenngoeng ha motlakase, tšebeliso e mpe, tšebeliso e mpe, maemo a sa tloaelehang a ts'ebetso, kapa liteko tsa ho fetola kapa ho fetola tšebetso ea sehlahisoa.
Tiisetso ena e lekanyelitsoe ho lokisa kapa ho nkela sebaka se senyehileng. Ha ho ketsahalo e tla ba le boikarabello kapa boikarabello bakeng sa tahlehelo kapa ts'enyehelo efe kapa efe, ho kenyeletsoa empa e sa lekanyetsoe ho phaello efe kapa efe e lahlehileng, ts'enyehelo ea tšohanyetso kapa ea litlamorao, tahlehelo ea khoebo, kapa phaello e lebelletsoeng e bakoang ke ts'ebeliso kapa ho se khone ho sebelisa sehlahisoa sena.
Litokiso li etsoa ka mor'a ho fela ha nako ea tiisetso li itšetlehile ka tefiso ea tokiso le litšenyehelo tsa ho khutlisa thepa. Ka kopo ikopanye le Boardcon ho hlophisa litšebeletso life kapa life tsa tokiso le ho fumana leseli la tefiso ea tokiso.
Setšoantšo sa CM1126
Kakaretso
CM1126 system-on-module e na le Rockchip's RV1126 build in quad-core Cortex-A7, 2.0 TOPs NPU le RISC-V MCU.
E etselitsoe ka ho khetheha lisebelisoa tsa IPC/CVR, lisebelisoa tsa AI Camera, lisebelisoa tse bohlale tse sebetsanang le liroboto tse nyane. Ts'ebetso e phahameng le tharollo ea matla a tlase e ka thusa bareki ho hlahisa theknoloji e ncha kapele le ho ntlafatsa katleho ea tharollo ka kakaretso.
Bonyane boholo bo ka beha 38board.
Likaroloana
- Microprocessor
- Quad-core Cortex-A7 ho fihla ho 1.5G
- 32KB I-cache le 32KB D-cache bakeng sa konokono ka 'ngoe, 512KB L3 cache
- 2.0 TOPS Neural Process Unit
- RISC-V MCU ho tšehetsa 250mS fast boot
- Boholo ba 14M ISP
Memori Mokhatlo - LPDDR4 RAM ho fihla ho 4GB
- EMMC ho fihlela ho 32GB
- SPI Flash ho fihla ho 8MB
- Setsi sa video / Encoder
- E ts'ehetsa li-decode / encode ho fihla ho 4K@30fps
- E ts'ehetsa ho hlakisoa ha nako ea nnete ea H.264/265
- E ts'ehetsa khouto ea video ea UHD H.264/265 ea nako ea nnete
- Boholo ba setšoantšo bo fihla ho 8192 × 8192
- Hlahisa Subsystem
- Sephetho sa Video
E ts'ehetsa litsela tse 4 tsa MIPI DSI ho fihla ho 2560 × 1440@60fps E ts'ehetsa tlhahiso e tšoanang ea 24bit RGB - Setšoantšo ka
E ts'ehetsa ho fihla ho 16bit DVP interface
E tšehetsa 2ch MIPI CSI 4lanes interface
- Sephetho sa Video
- I2S/PCM/ AC97
- Khokahano e meraro ea I2S/PCM
- Tšehetsa Mic array Ho fihlela ho 8ch PDM/TDM interface
- Ts'ehetsa tlhahiso ea molumo oa PWM
- USB le PCIE
- Li-interface tse peli tsa 2.0 USB
- USB 2.0 OTG e le 'ngoe, le li-host tse 2.0 tsa USB
- Ethernet
- RTL8211F ka sekepe
- Tšehetsa 10/100/1000M
- I2C
- Ho fihlela ho li-I2C tse hlano
- Mokhoa o tloaelehileng oa ts'ehetso le mokhoa o potlakileng (ho fihla ho 400kbit / s)
- SDIO
- Ts'ehetsa protocol ea 2CH SDIO 3.0
- SPI
- Ho fihla ho balaoli ba SPI ba babeli,
- Full-duplex synchronous serial interface
- UART
- Tšehetsa ho fihla ho 6 UARTs
- UART2 e nang le lithapo tse 2 bakeng sa lisebelisoa tsa ho lokisa bothata
- E kenyellelitsoe FIFO tse peli tsa 64byte
- Ts'ehetsa mokhoa oa ho laola phallo ea koloi bakeng sa UART0/1/3/4/5
- ADC
- Ho fihla ho likanale tse 'ne tsa ADC
- Qeto ea 12-bit
- MoqtagE kenya letsoho pakeng tsa 0V le 1.8V
- Tšehetsa ho fihla ho 1MS/ssampsekhahla sa ling
- PWM
- Li-PWM tse 1 tsa on-chip tse nang le ts'ebetso e thehiloeng ho tšitiso
- Ts'ehetso ea nako ea 32bit / counter
- Khetho ea IR ho PWM3/7
- Sehlopha sa matla
- Discrete Power ka sekepeng
- Kenyeletso e le 'ngoe ea 3.3V
Setšoantšo sa CM1126 Block
Setšoantšo sa RV1126 Block
Boto ea nts'etsopele (idea1126) Block Diagram
Litlhaloso tsa CM1126
| Sebopeho | Litlhaloso |
| CPU | Quad-core Cortex-A7 |
| DDR | 2GB LPDDR4 (ho fihla ho 4GB) |
| eMMC LEHLANYA | 4GB (ho fihla ho 32GB) |
| Matla | DC 3.3V |
| MIPI DSI | 4-Lane |
| I2S | EA-4-CH |
| MIPI CSI | 2-CH 4-Lane |
| RGB LCD | 24 bit |
| Khamera | 1-CH(DVP) le 2-CH(CSI) |
| USB | 2-CH (USB HOST2.0 le OTG 2.0) |
| Ethernet | 1000M GMAC |
| SDMMC | EA-2-CH |
| I2C | EA-5-CH |
| SPI | EA-2-CH |
| UART | 5-CH, 1-CH(DEBUG) |
| PWM | EA-11-CH |
| ADC IN | EA-4-CH |
| Boto Dimension | 34 x 35 limilimithara |
Boemo ba CM1126 PCB
CM1126 Pin Tlhaloso
| Pin | Letshwao | Tlhaloso kapa mesebetsi | Lethathamo la GPIO | Moqtage |
| 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 | Fatše | 0V | |
| 7 | GPIO1_D1 | UART1_RX_M1/I2C5_SDA_M2 | GPIO1_D1_d | 1.8V |
| 8 | BT_WAKE | SPI0_CS1n_M0 | GPIO0_A4_u | 1.8V |
| 9 | WIFI_REG_ON | SPI0_MOSI_M0 | GPIO0_A6_d | 1.8V |
| 10 | BT_RST | SPI0_MISO_M0 | GPIO0_A7_d | 1.8V |
| 11 | WIFI_WAKE_HOST | SPI0_CLK_M0 | GPIO0_B0_d | 1.8V |
| 12 | BT_WAKE_HOST | SPI0_CS0n_M0 | GPIO0_A5_u | 1.8V |
| 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 | Bakeng sa debug | GPIO3_A2_u | 3.3V |
| 16 | UART2_RX_3V3 | Bakeng sa 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 |
|
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 | Fatše | 0V | |
| 32 | OTG_DP | E ka sebelisoa ho jarolla | 1.8V | |
| 33 | OTG_DM | E ka sebelisoa ho jarolla | 1.8V | |
| 34 | OTG_DET_1V8 | OTG VBUS DET IN | 1.8V | |
| 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 Kenyeletso ea Matla a Maholo | 3.3V | |
| 38 | VCC3V3_SYS | 3.3V Kenyeletso ea Matla a Maholo | 3.3V | |
| 39 | USB_CTRL_3V3 | E tlameha ho sebelisoa bakeng sa OTG e lumellanang | GPIO0_C1_d | 3.3V |
| 40 | SDMMC0_DET | E tlameha ho sebelisoa bakeng sa karete ea SD | GPIO0_A3_u | 1.8V |
| 41 | CLKO_32K | Tlhahiso ea oache ea RTC | GPIO0_A2_u | 1.8V |
| 42 | NRETSENG | Seta hape senotlolo | 1.8V | |
|
43 |
MIPI_CSI_RX0_CL
KP |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
44 |
MIPI_CSI_RX0_CL
KN |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
45 |
MIPI_CSI_RX0_D2
P |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
46 |
MIPI_CSI_RX0_D2
N |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
47 |
MIPI_CSI_RX0_D3
P |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
48 |
MIPI_CSI_RX0_D3
N |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
49 |
MIPI_CSI_RX0_D1
P |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
50 |
MIPI_CSI_RX0_D1
N |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
|
51 |
MIPI_CSI_RX0_D0
P |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
52 |
MIPI_CSI_RX0_D0
N |
Kenyeletso ea MIPI CSI0 kapa LVDS0 |
1.8V |
|
| 53 | GND | Fatše | 0V | |
|
54 |
MIPI_CSI_RX1_D3
P |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
55 |
MIPI_CSI_RX1_D3
N |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
56 |
MIPI_CSI_RX1_CL
KP |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
57 |
MIPI_CSI_RX1_CL
KN |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
58 |
MIPI_CSI_RX1_D2
P |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
59 |
MIPI_CSI_RX1_D2
N |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
60 |
MIPI_CSI_RX1_D1
P |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
61 |
MIPI_CSI_RX1_D1
N |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
62 |
MIPI_CSI_RX1_D0
P |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
1.8V |
|
|
63 |
MIPI_CSI_RX1_D0
N |
Kenyeletso ea MIPI CSI1 kapa LVDS1 |
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 | Fatše | 0V | |
| 71 | LED1/CFG_LDO0 | Ethernet LINK LED | 3.3V | |
| 72 | LED2/CFG_LDO1 | Ethernet SPEED LED | 3.3V | |
| 73 | MDI0 + | Letšoao la Ethernet MDI | 1.8V | |
| 74 | MDI0- | Letšoao la Ethernet MDI | 1.8V | |
| 75 | MDI1 + | Letšoao la Ethernet MDI | 1.8V | |
| 76 | MDI1- | Letšoao la Ethernet MDI | 1.8V | |
| 77 | MDI2 + | Letšoao la Ethernet MDI | 1.8V | |
| 78 | MDI2- | Letšoao la Ethernet MDI | 1.8V | |
| 79 | MDI3 + | Letšoao la Ethernet MDI | 1.8V | |
| 80 | MDI3- | Letšoao la Ethernet MDI | 1.8V | |
| 81 | I2C1_SCL | UART4_CTSn_M2 | GPIO1_D3_u | 1.8V |
| 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 | Fatše | 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 | Tlatsetso ea ADC | 1.8V | |
| 114 | ADCIN2 | Tlatsetso ea ADC | 1.8V | |
| 115 | ADCIN1 | Tlatsetso ea ADC | 1.8V | |
| 116 | ADKEY_IN0 | Mokhoa oa ho hlaphoheloa (10K PU) | 1.8V | |
| 117 | GND | Fatše | 0V | |
| 118 | SDIO_CLK | GPIO1_B2_d | 1.8V | |
| 119 | SDIO_CMD | GPIO1_B3_u | 1.8V |
| 120 | SDIO_D0 | GPIO1_B4_u | 1.8V | |
| 121 | SDIO_D1 | GPIO1_B5_u | 1.8V | |
| 122 | SDIO_D2 | GPIO1_B6_u | 1.8V | |
| 123 | SDIO_D3 | GPIO1_B7_u | 1.8V | |
| 124 | UART0_RX | GPIO1_C2_u | 1.8V | |
| 125 | UART0_TX | GPIO1_C3_u | 1.8V | |
| 126 | UART0_CTSN | GPIO1_C1_u | 1.8V | |
| 127 | UART0_RTSN | GPIO1_C0_u | 1.8V | |
| 128 | PCM_TX | I2S2_SDO_M0/SPI1_MOSI_M1 | GPIO1_C4_d | 1.8V |
|
129 |
PCM_SYNC |
I2S2_LRCK_M0/SPI1_CSn0_M
1/UART1_CTSn_M1 |
GPIO1_C7_d |
1.8V |
|
130 |
PCM_CLK |
I2S2_SCLK_M0/SPI1_CLK_M1/
UART1_RTSn_M1 |
GPIO1_C6_d |
1.8V |
| 131 | PCM_RX | I2S2_SDI_M0/SPI1_MISO_M1 | GPIO1_C5_d | 1.8V |
| 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 |
| Hlokomela:
1. Boholo ba GPIO voltage ke 1.8V, empa lithakhisa tse ling li tšoailoe 3.3V. 2. Pin39 OTG potoloho e lumellanang e bua ka 2.1.3. |
||||
Ntlafatso ea Kit (idea1126)
Tataiso ea Moralo oa Hardware
Peripheral Circuit Reference
Potoloho ea Matla a Maholo
Debug Circuit
USB OTG Interface Circuit
Potoloho ena e sebelisetsoa ho ntlafatsa tšebelisano ea usb.
Hlokomela: Likarolo tsena li haufi le R20 ho qoba makala a malelele.
PCB Footprint
Litšobotsi tsa Motlakase oa Sehlahisoa
Ho senya le Mocheso
| Letšoao | Paramethara | Min | Tlanya | Max | Yuniti |
|
VCC3V3_SYS |
Sistimi ea IO
Moqtage |
3.3-5% |
3.3 |
3.3 + 5% |
V |
|
Isys_in |
VCC3V3_SYS
input Current |
850 |
mA |
||
|
Ta |
Mocheso oa ho sebetsa |
-20 |
70 |
°C |
|
|
Tstg |
Mocheso oa polokelo |
-40 |
85 |
°C |
Botšepehi ba Teko
| Teko ea Ts'ebetso ea Mocheso o Phahameng | ||
| Litaba | Ho sebetsa 8h ka mocheso o phahameng | 55 ° C ± 2 ° C |
| Sephetho | TBD | |
| Teko ea Bophelo ea Ts'ebetso | ||
| Litaba | Ho sebetsa ka kamoreng | 120h |
| Sephetho | TBD | |
Litokomane / Lisebelisoa
 |
BOARDCON CM1126 Sistimi ho Module [pdf] Bukana ea Mosebelisi Sistimi ea CM1126 ho Mojule, CM1126, Sistimi ho Mojule, ho Mojule, Mojule |
