Boardcon Embedded CM1126B-P Stelsel op Module Gebruikershandleiding

Kenmerk	Spesifikasies
SVE	Vierkern Cortex-A53
DDR	2 GB LPDDR4 (tot 4 GB)
eMMC-FLITS	8 GB (tot 256 GB)
Krag	DC 3.3V
MIPI DSI	4-baan
I2S	4-CH
MIPI CSI	2-CH 4-baan
RGB LCD	24 bietjie
Kamera	1-CH(DVP) en 2-CH(CSI)
USB	2-CH (USB HOST 2.0 and 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
Bord afmeting	34 x 35 mm

Inleiding

Oor hierdie handleiding
Hierdie handleiding is bedoel om die gebruiker 'n oor te geeview of the board and its benefits, complete feature specifications, and setup procedures. It contains important safety information as well.

Terugvoer en opdatering van hierdie handleiding
Om ons kliënte te help om die meeste van ons produkte te maak, stel ons voortdurend bykomende en opgedateerde hulpbronne beskikbaar op die Boardcon webwerf (www.boardcon.com, www.armdesigner.com). Dit sluit in handleidings, toepassingsnotas, programmering bvamples, en opgedateerde sagteware en hardeware. Loer gereeld in om te sien wat nuut is! Wanneer ons werk aan hierdie opgedateerde hulpbronne prioritiseer, is terugvoer van kliënte die nommer een invloed. As jy vrae, opmerkings of bekommernisse oor jou produk of projek het, moet asseblief nie huiwer om ons te kontak by support@armdesigner.com.

CM1126B-P Introduction

Opsomming
The CM1126B-P system-on-module is equipped with Rockchip’s RV1126B-P, built with a quad-core Cortex-A53, 3.0 TOPs NPU, and RISC-V MCU. It is designed specifically for the IPC/CVR devices, AI Camera devices, intelligent interactive devices, and mini robots. High-performance and low-power solutions can help customers introduce new technologies more quickly and enhance the overall solution efficiency. The smallest size can be put on a 38board. Following the hardware revision from CM1126 (V1) to CM1126B-P (V2), where the SoC is updated to the RV1126B-P, the Reset & OTG_VBUS signals and the WIFI/BT module’s GPIO voltage must operate at a 3.3V logic level.

Kenmerke

Mikroverwerker

Vierkern Cortex-A53 tot 1.6GHz
32KB I-kas en 32KB D-kas vir elke kern, 512KB L3-kas
3.0 TOPS Neurale Proses Eenheid
RISC-V MCU to support 250ms fast boot
Maksimum 12M ISP

Geheue organisasie

LPDDR4 RAM tot 4GB
eMMC tot 256GB
SPI-flits tot 8MB

Video-dekodeerder/enkodeerder

Ondersteun video-dekodeer/enkodeer tot 4K@30fps
Ondersteun intydse dekodering van H.264/265
Ondersteun intydse UHD H.264/265 video-enkodering
Prentgrootte tot 8192×8192

Vertoon substelsel

Video-uitset
- Ondersteun 4 bane MIPI DSI tot 2560×1440@60fps
- Supports 24-bit RGB parallel output

Beeld in
- Supports up to 16-bit DVP interface
- Ondersteun 2ch MIPI CSI 4lanes koppelvlak

I2S/PCM/AC97

Drie I2S/PCM-koppelvlak
Ondersteun Mic-skikking Tot 8ch PDM/TDM-koppelvlak
Ondersteun PWM-klankuitset

USB en PCIE

Twee 2.0 USB-koppelvlakke
One USB 2.0 OTG and one 2.0 USB host

Ethernet

RTL8211F aan boord
Ondersteun 10/100/1000M

I2C

Tot vyf I2C's
Ondersteun standaardmodus en vinnige modus (tot 400kbit/s)

SDIO

Ondersteun 2CH SDIO 3.0-protokol

SPI

Tot twee SPI-beheerders,
Vol-dupleks sinchrone seriële koppelvlak

UART

Ondersteun tot 6 UARTs
UART2 met 2 drade vir ontfoutingsgereedskap
Embedded two 664-byte FIFOs
Ondersteun outomatiese vloeibeheermodus vir UART0/1/3/4/5

ADC

Tot vier ADC-kanale
12-bis resolusie
Voltage insetreeks tussen 0V tot 1.8V
Ondersteun tot 1MS/ssampling koers

PWM

11 on-chip PWM's met onderbrekingsgebaseerde werking
Support 32-bit time/counter facility
IR-opsie op PWM3/7

Krag eenheid

Diskrete krag aan boord
Enkele 3.3V-invoer

CM1126B-P Block Diagram

RV1126B-P Block Diagram

Ontwikkelingsbord (Idea1126) Blokdiagram

CM1126B-P PCB Dimension

CM1126B-P Pin Definition

Speld vas	Sein	Beskrywing of funksies	GPIO reeks	IO Voltage
1	LCDC_D19_3V3	I2S1_MCLK_M2/CIF_D15_M1	GPIO2_C7_d	3.3 V
2	LCDC_D20_3V3	I2S1_SDO_M2/CIF_VS_M1	GPIO2_D0_d	3.3 V
3	LCDC_D21_3V3	I2S1_SCLK_M2/CIF_CLKO_M1	GPIO2_D1_d	3.3 V
4	LCDC_D22_3V3	I2S1_LRCK_M2/CIF_CKIN_M1	GPIO2_D2_d	3.3 V
5	LCDC_D23_3V3	I2S1_SDI_M2/CIF_HS_M1	GPIO2_D3_d	3.3 V
6	GND	Grond		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_AAN	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	3.3 V
14	PWM6_M0_3V3	TSADC_SHUT_M1	GPIO0_B2_d	3.3 V
15	UART2_TX_3V3	Vir ontfouting	GPIO3_A2_u	3.3 V
16	UART2_RX_3V3	Vir ontfouting	GPIO3_A3_u	3.3 V
17	I2S0_MCLK_M0_3V 3		GPIO3_D2_d	3.3 V
18	I2S0_SCLK_TX_M0 _3V3	ACODEC_DAC_CLK	GPIO3_D0_d	3.3 V
19	I2S0_SDI3_M0_3V3	PDM_SDI3_M0 / ACODEC_ADC_DATA	GPIO3_D7_d	3.3 V
20	I2S0_SDO0_M0_3V 3	ACODEC_DAC_DATAR /APWM_R_M1/ADSM_LP	GPIO3_D5_d	3.3 V

Speld vas	Sein	Beskrywing of funksies	GPIO reeks	IO Voltage
21	I2S0_LRCK_TX_M0 _3V3	ACODEC_DAC_SYNC /APWM_L_M1/ADSM_LN	GPIO3_D3_d	3.3 V
22	PDM_SDI1_3V3	I2S0_SDO3_SDI1_M0/I2C4SDA	GPIO4_A1_d	3.3 V
23	PDM_CLK1_3V3	I2S0_SCK_RX_M0	GPIO3_D1_d	3.3 V
24	PDM_SDI2_3V3	I2S0_SDO2_SDI2_M0/I2C4SCL	GPIO4_A0_d	3.3 V
25	PDM_SDI0_3V3	I2S0_SDI0_M0	GPIO3_D6_d	3.3 V
26	PDM_CLK_3V3	I2S0_LRCK_RX_M0	GPIO3_D4_d	3.3 V
27	I2C2_SDA_3V3	PWM5_M0	GPIO0_C3_d	3.3 V
28	I2C2_SCL_3V3	PWM4_M0	GPIO0_C2_d	3.3 V
29	USB_HOST_DP			1.8 V
30	USB_HOST_DM			1.8 V
31	GND	Grond		0V
32	OTG_DP	Can be used for download		1.8 V
33	OTG_DM	Can be used for download		1.8 V
34	OTG_DET(V2)	OTG VBUS DET IN		3.3V(V2)
35	OTG_ID			1.8 V
36	SPI0_CS1n_M1	I2S1_MCK_M1/UART4_TX_M2	GPIO1_D5_d	1.8 V
37	VCC3V3_SYS	3.3V hoofkraginvoer		3.3 V
38	VCC3V3_SYS	3.3V hoofkraginvoer		3.3 V
39	USB_CTRL_3V3		GPIO0_C1_d	3.3 V
40	SDMMC0_DET	Moet vir SD-kaart gebruik word	GPIO0_A3_u	3.3V(V2)
41	CLKO_32K	RTC-klokuitset	GPIO0_A2_u	3.3V(V2)
42	nTERUGSTEL	Stel sleutelinvoer terug		3.3V(V2)
43	MIPI_CSI_RX0_CL KP	MIPI CSI0 of LVDS0 insette		1.8 V
44	MIPI_CSI_RX0_CL KN	MIPI CSI0 of LVDS0 insette		1.8 V
45	MIPI_CSI_RX0_D2 P	MIPI CSI0 of LVDS0 insette		1.8 V
46	MIPI_CSI_RX0_D2 N	MIPI CSI0 of LVDS0 insette		1.8 V
47	MIPI_CSI_RX0_D3 P	MIPI CSI0 of LVDS0 insette		1.8 V
48	MIPI_CSI_RX0_D3 N	MIPI CSI0 of LVDS0 insette		1.8 V
49	MIPI_CSI_RX0_D1 P	MIPI CSI0 of LVDS0 insette		1.8 V
50	MIPI_CSI_RX0_D1 N	MIPI CSI0 of LVDS0 insette		1.8 V
51	MIPI_CSI_RX0_D0 P	MIPI CSI0 of LVDS0 insette		1.8 V

Speld vas	Sein	Beskrywing of funksies	GPIO reeks	IO Voltage
52	MIPI_CSI_RX0_D0 N	MIPI CSI0 of LVDS0 insette		1.8 V
53	GND	Grond		0V
54	MIPI_CSI_RX1_D3 P	MIPI CSI1 of LVDS1 insette		1.8 V
55	MIPI_CSI_RX1_D3 N	MIPI CSI1 of LVDS1 insette		1.8 V
56	MIPI_CSI_RX1_CL KP	MIPI CSI1 of LVDS1 insette		1.8 V
57	MIPI_CSI_RX1_CL KN	MIPI CSI1 of LVDS1 insette		1.8 V
58	MIPI_CSI_RX1_D2 P	MIPI CSI1 of LVDS1 insette		1.8 V
59	MIPI_CSI_RX1_D2 N	MIPI CSI1 of LVDS1 insette		1.8 V
60	MIPI_CSI_RX1_D1 P	MIPI CSI1 of LVDS1 insette		1.8 V
61	MIPI_CSI_RX1_D1 N	MIPI CSI1 of LVDS1 insette		1.8 V
62	MIPI_CSI_RX1_D0 P	MIPI CSI1 of LVDS1 insette		1.8 V
63	MIPI_CSI_RX1_D0 N	MIPI CSI1 of LVDS1 insette		1.8 V
64	SDMMC0_D3_3V3	UART3_TX_M1	GPIO1_A7_u	3.3 V
65	SDMMC0_D2_3V3	UART3_RX_M1	GPIO1_A6_u	3.3 V
66	SDMMC0_D1_3V3	UART2_TX_M0	GPIO1_A5_u	3.3 V
67	SDMMC0_D0_3V3	UART2_RX_M0	GPIO1_A4_u	3.3 V
68	SDMMC0_CMD_3V 3	UART3_CTSn_M1	GPIO1_B1_u	3.3 V
69	SDMMC0_CLK_3V3	UART3_RTSn_M1	GPIO1_B0_u	3.3 V
70	GND	Grond		0V
71	LED1/CFG_LDO0	Ethernet LINK LED		3.3 V
72	LED2/CFG_LDO1	Ethernet SPEED LED		3.3 V
73	MDI0+	Ethernet MDI sein		1.8 V
74	MDI0-	Ethernet MDI sein		1.8 V
75	MDI1+	Ethernet MDI sein		1.8 V
76	MDI1-	Ethernet MDI sein		1.8 V
77	MDI2+	Ethernet MDI sein		1.8 V
78	MDI2-	Ethernet MDI sein		1.8 V
79	MDI3+	Ethernet MDI sein		1.8 V
80	MDI3-	Ethernet MDI sein		1.8 V
81	I2C1_SCL	UART4_CTSn_M2	GPIO1_D3_u	1.8 V

Speld vas	Sein	Beskrywing of funksies	GPIO reeks	IO Voltage
82	I2C1_SDA	UART4_RTSn_M2	GPIO1_D2_u	1.8 V
83	MIPI_CSI_PWDN0	UART4_RX_M2	GPIO1_D4_d	1.8 V
84	SPI0_CLK_M1	I2S1_SDO_M1/UART5_RX_M2	GPIO2_A1_d	1.8 V
85	SPI0_MOSI_M1	I2S1_SCK_M1/I2C3_SCL_M2	GPIO1_D6_d	1.8 V
86	SPI0_CS0n_M1	I2S1_SDI_M1/UART5_TX_M2	GPIO2_A0_d	1.8 V
87	SPI0_MISO_M1	I2S1_LRCK_M1/I2C3_SDA_M2	GPIO1_D7_d	1.8 V
88	MIPI_CSI_CLK1	UART5_RTSn_M2	GPIO2_A2_d	1.8 V
89	MIPI_CSI_CLK0	UART5_CTSn_M2	GPIO2_A3_d	1.8 V
90	GND	Grond		0V
91	LCDC_D0_3V3	UART4_RTSn_M1/CIF_D0_M1	GPIO2_A4_d	3.3 V
92	LCDC_D1_3V3	UART4_CTSn_M1/CIF_D1_M1	GPIO2_A5_d	3.3 V
93	LCDC_D2_3V3	UART4_TX_M1/CIF_D2_M1	GPIO2_A6_d	3.3 V
94	LCDC_D3_3V3	UART4_RX_M1/I2S2_SDO_M1	GPIO2_A7_d	3.3 V
95	LCDC_D4_3V3	UART5_TX_M1/I2S2_SDI_M1	GPIO2_B0_d	3.3 V
96	LCDC_D5_3V3	UART5_RX_M1/I2S2_SCK_M1	GPIO2_B1_d	3.3 V
97	LCDC_D6_3V3	UART5_RTSn_M1/I2S2_LRCK_ M1	GPIO2_B2_d	3.3 V
98	LCDC_D7_3V3	UART5_CTSn_M1/I2S2_MCLK_ M1/CIF_D3_M1	GPIO2_B3_d	3.3 V
99	CAN_RX_3V3	UART3_TX_M2/I2C4_SCL_M0	GPIO3_A0_u	3.3 V
100	CAN_TX_3V3	UART3_RX_M2/I2C4_SDA_M0	GPIO3_A1_u	3.3 V
101	LCDC_CLK_3V3	UART3_CTSn_M2/SPI1_MISO_ M2/PWM8_M1	GPIO2_D7_d	3.3 V
102	LCDC_VSYNC_3V3	UART3_RTSn_M2/SPI1_MOSI	GPIO2_D6_d	3.3 V
103	MIPI_DSI_D2P			1.8 V
104	MIPI_DSI_D2N			1.8 V
105	MIPI_DSI_D1P			1.8 V
106	MIPI_DSI_D1N			1.8 V
107	MIPI_DSI_D0P			1.8 V
108	MIPI_DSI_D0N			1.8 V
109	MIPI_DSI_D3P			1.8 V
110	MIPI_DSI_D3N			1.8 V
111	MIPI_DSI_CLKP			1.8 V
112	MIPI_DSI_CLKN			1.8 V
113	ADCIN3	ADC -invoer		1.8 V
114	ADCIN2	ADC -invoer		1.8 V
115	ADCIN1	ADC -invoer		1.8 V
116	ADKEY_IN0	Herstelmodus gestel (10K PU)		1.8 V
117	GND	Grond		0V
118	SDIO_CLK		GPIO1_B2_d	3.3V(V2)
119	SDIO_CMD		GPIO1_B3_u	3.3V(V2)

Speld vas	Sein	Beskrywing of funksies	GPIO reeks	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	3.3 V
133	LCDC_D14_3V3	CIF_D10_M1	GPIO2_C2_d	3.3 V
134	LCDC_D13_3V3	CIF_D9_M1	GPIO2_C1_d	3.3 V
135	LCDC_D12_3V3	CIF_D8_M1	GPIO2_C0_d	3.3 V
136	LCDC_DEN_3V3	I2C3_SCL_M1/SPI1_CS0n_M2	GPIO2_D4_d	3.3 V
137	LCDC_D10_3V3	CIF_D6_M1	GPIO2_B6_d	3.3 V
138	LCDC_D9_3V3	CIF_D5_M1	GPIO2_B5_d	3.3 V
139	LCDC_D8_3V3	CIF_D4_M1	GPIO2_B4_d	3.3 V
140	LCDC_D11_3V3	CIF_D7_M1	GPIO2_B7_d	3.3 V
141	LCDC_HSYNC_3V3	I2C3_SDA_M1/SPI1_CLK_M2	GPIO2_D5_d	3.3 V
142	LCDC_D16_3V3	CIF_D12_M1	GPIO2_C4_d	3.3 V
143	LCDC_D17_3V3	CIF_D13_M1	GPIO2_C5_d	3.3 V
144	LCDC_D18_3V3	CIF_D14_M1	GPIO2_C6_d	3.3 V
*Let wel:* 1. Meeste GPIO voltage is 1.8V, maar sommige penne is 3.3V gemerk. 2. GPIO voltage change to 3.3V for marked (V2).

Ontwikkelingstel (Idea1126)

Hardeware-ontwerpgids

Perifere stroombaanverwysing

Hoofkragkring

Ontfout stroombaan

USB OTG-koppelvlakkring

PCB-voetspoor

Produk Elektriese Eienskappe

Dissipasie en temperatuur

Simbool	Parameter	Min	Tipe	Maks	Eenheid
VCC3V3_SYS	Stelsel IO Voltage	3.3-5%	3.3	3.3 + 5%	V
Isys_in	VCC3V3_SYS invoer Huidig		850		mA
Ta	Bedryfstemperatuur	-20		70	°C
Tstg	Bergingstemperatuur	-40		85	°C

Betroubaarheid van toets

	Hoë temperatuur bedryfstoets
Inhoud	Operating 8h in high temperatures	55 ° C ± 2 ° C
Resultaat	TBD

	Bedryfslewe toets
Inhoud	Operating in the room	120h
Resultaat	TBD

Beperkte waarborg
Boardcon warrants this product to be free of defects in material and workmanship for one year from the date of purchase. During this warranty period, Boardcon will repair or replace the defective unit by the following process: A copy of the original invoice must be included when returning the defective unit to Boardcon. This limited warranty does not cover damages resulting from lightning or other power surges, misuse, abuse, abnormal conditions of operation, or attempts to alter or modify the function of the product. This warranty is limited to the repair or replacement of the defective unit. In no event shall Boardcon be liable or responsible for any loss or damages, including but not limited to any lost profits, incidental or consequential damages, loss of business, or anticipatory profits arising from the use or inability to use this product. Repairs made after the expiration of the warranty period are subject to a repair charge and the cost of return shipping. Please contact Boardcon to arrange for any repair service and to obtain repair charge information.

Gereelde vrae

Q: How do I upgrade the DDR memory on CM1126B-P?
A: The CM1126B-P supports up to 4GB LPDDR4 memory. To upgrade, ensure compatibility with the specifications and follow recommended procedures.

Q: What is the power supply requirement for CM1126B-P?
A: The power requirement for CM1126B-P is DC 3.3V. Ensure to provide a stable power supply within this range for optimal performance.

Q: Can I expand the storage capacity of eMMC on CM1126B-P?
A: Yes, the eMMC storage on CM1126B-P can be expanded up to 256GB. Ensure compatibility with supported storage devices before upgrading.

Dokumente / Hulpbronne

Boardcon Embedded CM1126B-P System on Module [pdfGebruikershandleiding
V2.20250422, CM1126B-P System on Module, CM1126B-P, System on Module, Module

Verwysings

Gebruikershandleiding

Boardcon Embedded CM1126B-P System on Module

Spesifikasies