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Boardcon CM3576 System on Module

Boardcon-CM3576-System-on-Module-product

Specifications

  • Feature: CM3576
  • CPU: Quad-core Cortex-A72 and quad-core Cortex-A53
  • DDR: 2GB LPDDR4/x (up to 8GB)
  • eMMC: 32GB (up to 128GB option)
  • FLASH UFS: FLASH Power EDP/MIPI DSI I2S MIPI CSI SATA HDMI output DP output RGB output EBC output Flex Bus
  • Specifications: 1-CH EDP, 1-CH MIPI DSI, 5-CH, 3-CH, 4-Lane or 4-CH, 2-Lane + 1-CH, 4-Lane CSI (up to 5 CSI Cameras), 2-CH, 1-CH (EDP option), 1-CH, 1-CH, 24bit, 1-CH (option) option
  • CAN: 2-CH
  • USB: 1-CH Type-C and 1-CH USB Host3.0
  • Ethernet: 1-ch 1GB PHY
  • Board Dimension: 57.5 x 44mm

Product Usage Instructions

Setup Procedures

  1. Connect the necessary power input according to the Pin Definitions.
  2. Ensure the system voltage is within the specified range (3.4V-5.5V).
  3. If using peripherals like cameras or displays, connect them to the appropriate ports on the board.

Safety Information
Always use the specified power input voltage range to avoid damaging the board or components.

Troubleshooting
If you encounter any issues during setup or operation, refer to the troubleshooting section of the manual for guidance.

FAQ

  • Q: What should I do if the board does not power on?
    A: Check the power connections and ensure the voltage is within the specified range. If the issue persists, refer to the troubleshooting section of the manual.
  • Q: Can I upgrade the DDR capacity?
    A: Yes, the DDR capacity can be upgraded up to 8GB as per the specifications mentioned.

CM3576 Reference User Manual
V1.20240628

Boardcon Embedded Design
www.armdesigner.com

Introduction

About this Manual
This manual is intended to provide the user with an overview of the board and benefits, complete features specifications, and set up procedures. It contains important safety information as well.

Feedback and Update to this Manual
To help our customers make the most of our products, we are continually making additional and updated resources available on the Boardcon website (www.boardcon.com, www.armdesigner.com).
These include manuals, application notes, programming examples, and updated software and hardware. Check in periodically to see what’s new!
When we are prioritizing work on these updated resources, feedback from customers is the number one influence, If you have questions, comments, or concerns about your product or project, please no hesitate to contact us at support@armdesigner.com.

Limited Warranty
Boardcon warrants this product to be free of defects in material and workmanship for a period of one year from date of buy. During this warranty period Boardcon will repair or replace the defective unit in accordance with 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 lighting 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 make 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.

CM3576 Introduction

Summary
The CM3576 system-on-module is equipped with Rockchip’s RK356 it has a quad-core Cortex-A72 and a quad-core Cortex-A53 processor, Embedded Mali-G52 MC3 GPU and 6.0 TOPs NPU.
It is designed specifically for the high-performance devices such as 4K video surveillance system, AI Edge calculation devices, intelligent interactive devices, personal computers and robots. The high-performance multimedia processing and acceleration engine solution can help customers to introduce new technologies more quickly and enhance the overall solution efficiency.

Features

  • Microprocessor
    • Quad-core Cortex-A72 up to 2.2GHz
    • Quad-core Cortex-A53 up to 1.8GHz
    • 48KB I-cache 32KB D-cache and 1MB L2 for A72 each core, 32KB I-cache 32KB D-cache and 512KB L2 for A53 each core
    • 6.0 TOPS Neural Process Unit
    • Mali-G52 MC3 up to 1.0GHz
    • Quad-core Cortex-M0 for user application
  • Memory Organization
    • LPDDR4 or LPDDR4X RAM up to 16GB
    • EMMC up to 128GB
    • Support UFS up to 128GB
    • Support FSPI Flash
  • Boot ROM
    • Supports system code download through USB OTG
  • Secure system
    • Embedded two cipher engine
    • Support key ladder to guarantee key secure
    • Support secure OS and data scrambling
    • Support OTP
  • Video Decoder/Encoder
    • Supports video decoding up to 8K@30fps
    • Supports H.265 encode up to 8K@30fps or 4K@120fps
    • H.264 HP encoding up to 4K@60fps
    • Picture size up to 65520 x 65520
  • Display Subsystem
    • Video Output
    • Supports HDMI 2.1 TX with ARC, up to 4K@120fps Or EDP TX interface up to 4K@60Hz
    • HDMI 2.1 support FRL mode
    • Supports 4 lanes MIPI DSI up to 4K@60Hz
    • Supports PD1.4a interface up to 4K@60fps
    • Supports RGB 24bit output
    • Supports E-ink screen interface
    • Video/Image Input
    • Supports 3-CH MIPI 4lanes CSI interfaces or 4-CH MIPI 2lanes + 1-CH 4lanes CSI interfaces
    • Supports DVP 8-bit input
  • Audio
    • Five I2S/PCM interfaces
    • Support 8-ch TX/RX on I2S0/1
    • Support Mic array Up to 8ch PDM/TDM interface
    • Support 2-ch SPDIF output
    • Support 2-ch SPDIF input
    • Support voice activity detection
  • USB / PCIE/SATA3
    • Two USB2.0 OTG interfaces
    • One Type-C or DP interfaces
    • One USB3.0 Host or PCIE2.1×1 or SATA3 interface.
    • One PCIE2.1×1 or SATA3 interface.
    • SATA3 support five device each port via PM switch
  • Ethernet
    • On board RTL8211F/ YT8531
  • I2C
    • Up to 9-CH I2C
    • Support standard mode and fast mode(up to 400kbit/s)
  • I3C
    • Up to 2-CH I3C
    • Support HDR mode(up to 30Mbps)
    • I2C compatible
  • SDIO / SDMMC
    • Support SDIO 3.0 protocol
    • Support SD3.0 card
  • SPI
    • Up to 5-ch SPI controllers,
    • Full-duplex synchronous serial interface
  • UART
    • Support up to 12 UARTs
    • UART2 with 2 wires for debug
    • Embedded two 64byte FIFO
  • CAN
    • Support up to two CAN controller
    • Support CAN FD protocol
  • ADC
    • Up to Two ADC channels
    • 12-bit resolution up to 1MS/s sampling rate
    • Voltage input range between 0V to 1.8V
  • PWM
    • Up to 4 PWMs with interrupt-based operation
    • Support 32bit time/counter facility
  • Power unit
    • PMU RK806 on board
    • 3.4 ~ 5.5V main power input
    • 1.8V and 3.3V max 500mA output
    • Very low RTC consume current, less 5uA at 3V button Cell.

CM3576 Block Diagram

RK3576 Block Diagram

Boardcon-CM3576-System-on-Module- (1)

Development board (EM3576) Block Diagram

Boardcon-CM3576-System-on-Module- (2)

CM3576 specifications

Feature Specifications
CPU Quad-core Cortex-A72 and quad-core Cortex-A53
DDR 2GB LPDDR4/x (up to 8GB)
eMMC FLASH 32GB (up to 128GB)
UFS FLASH option
Power DC 3.4 ~ 5.5V
EDP/MIPI DSI 1-CH EDP, 1-CH MIPI DSI
I2S 5-CH
MIPI CSI 3-CH 4-Lane or 4-CH 2-Lane + 1-CH 4-Lan CSI (up to 5 CSI Cameras)
SATA 2-CH
HDMI output 1-CH (EDP option)
DP output 1-CH
RGB output 1-CH 24bit
EBC output 1-CH (option)
Flex Bus option
Feature Specifications
CAN 2-CH
USB 1-CH Type-C and 1-CH USB Host3.0
Ethernet 1-ch 1GB PHY
SDMMC 2-CH
SPDIF TX 2-CH
SPDIF RX 2-CH
I2C 9-CH
I3C 2-CH
SPI 5-CH
CAN 2-CH
UART 11-CH, 1-CH(DEBUG)
PWM 4-CH
ADC IN 2-CH
Board Dimension 57.5 x 44mm

CM3576 PCB Dimension

Boardcon-CM3576-System-on-Module- (3)

 CM3576 Pin Definition

Pin Signal Description or functions GPIO serial IO Voltage
1 VCC_SYS System Power Input 3.4V-5.5V
2 VCC_SYS System Power Input 3.4V-5.5V
3 VCC_SYS System Power Input 3.4V-5.5V
4 PWRON_L Power Key input 3.4V-5.5V
5 VCC_3V3_S3 3.3V GPIO Power output Max 500mA 3.3V
Pin Signal Description or functions GPIO serial IO Voltage
6 UART0_TX_M0 For debug default GPIO0_D4_u 3.3V
7 UART0_RX_M0 For debug default GPIO0_D5_u 3.3V
8 GND Ground 0V
9 RESET_L GPIO0_A1_z connected(PU) 1.8V
10 SDMMC0_DET_L_1V8 (PU100K) GPIO0_A7_u 1.8V
 

11

WIFI_WAKE_HOST_H

_1V8

 

I2C0_SCL_M0

 

GPIO0_B0_z

 

1.8V

 

12

BT_WAKE_HOST_H_1

V8

 

I2C0_SDA_M0

 

GPIO0_B1_z

 

1.8V

 

13

 

HOST_WAKE_BT_H_1 V8

SPDIF_TX1_M2/SPI2_CLK_ M1/PDM0_CLK1_M2/CLK1_

32K_OUT/SATA_MPSWIT

 

GPIO1_D5_d

 

1.8V

 

14

 

SAI2_SCLK_M0_1V8

I3C0_SDA_PU_M1/UART10

_RX_M1

 

GPIO1_D1_d

 

1.8V

15 SAI2_SDO_M0_1V8 UART10_TX_M1 GPIO1_D0_d 1.8V
 

16

 

SAI2_SDI_M0_1V8

I3C0_SDA_M1/PWM1_CH4_

M1

 

GPIO1_D3_d

 

1.8V

 

17

 

SAI2_LRCK_M0_1V8

I3C0_SCL_M1/PWM1_CH3_

M1

 

GPIO1_D2_d

 

1.8V

 

18

 

WIFI_REG_ON_H_1V8

I2C8_SCL_M1/UART2_TX_ M0/PDM0_SDI0_M2/SATA_

CPPOD

 

GPIO1_C6_d

 

1.8V

 

19

 

BT_REG_ON_H_1V8

I2C8_SDA_M1/UART2_RX_

M0/PDM0_SDI1_M2/SATA_ CPDET

 

GPIO1_C7_d

 

1.8V

 

20

UART4_CTSN_M1_1V

8

SDMMC1_DET_M0/I2C6_S

DA_M1/SPI2_CSN0_M1

 

GPIO1_C3_u

 

1.8V

 

21

 

UART4_RTSN_M1_1V 8

SDMMC1_PWEN_M0/I2C6_ SCL_M1/SPI2_CSN1_M1/P

WM1_CH2_M1

 

GPIO1_C2_u

 

1.8V

 

22

 

UART4_TX_M1_1V8

SPI2_MOSI_M1/UART2_RT

S_M0/PCIE0_BUTTONRST

 

GPIO1_C4_d

 

1.8V

 23  UART4_RX_M1_1V8 SPI2_MISO_M1/UART2_CT

S_M0/PCIE1_BUTTONRST

 GPIO1_C5_d  1.8V
 24  SDMMC1_D1_M0_1V8 I2C9_SCL_M1/SPI1_MOSI_

M0/PCIE1_WAKE_M1/SAI3_ LRCK_M1/PWM1_CH1_M1

 GPIO1_B5_d  1.8V
 25  SDMMC1_D0_M0_1V8 I2C9_SDA_M1/SPI1_CLK_M 0/PCIE1_CLKREQ_M1/SAI3

_SCLK_M1/PWM1_CH0_M1

 GPIO1_B4_d  1.8V
Pin Signal Description or functions GPIO serial IO Voltage
 

26

 

SDMMC1_D2_M0_1V8

UART3_CTS_M2/SPI1_MIS O_M0/PCIE0_CLKREQ_M1/

SAI3_SDO_M1

 

GPIO1_B6_d

 

1.8V

 

27

 

SDMMC1_D3_M0_1V8

UART3_RTS_M2/SPI1_CSN 0_M0/PCIE0_WAKE_M1/SAI

3_SDI_M1

 

GPIO1_B7_d

 

1.8V

 

28

 

SDMMC1_CMD_M0_1 V8

UART3_TX_M2/SPI1_CSN1

_M0/PDM0_SDI2_M2/PWM0

_CH0_M1

 

GPIO1_C0_d

 

1.8V

 

29

SDMMC1_CLK_M0_1V

8

UART3_RX_M2/PDM0_CLK

0_M2/SAI3_MCLK_M1

 

GPIO1_C1_d

 

1.8V

30 GND Ground 0V
 

31

RECOVERY_SARADC

_VIN1

RECOVERY

MODE/ADC_IN1(PU10K)

 

1.8V

32 SARADC_VIN2 ADC_IN2 1.8V
33 GND Ground 0V
 

34

 

SDMMC0_CLK

I3C1_SDA_PU_M1/I2C5_SC

L_M0/UART5_TX_M2/SPI0_ CLK_M1/SAI3_SCLK_M3

 

GPIO2_A5_d/ FSPI1_CLK_M0

 

3.3V

 

 

35

 

 

SDMMC0_D1

DSM_ALN_M0/I2C8_SDA_M 0/UART0_TX_M1/UART7_T X_M2/SPI0_MISO_M1/CAN0

_TX_M0/SAI3_MCLK_M3

 

GPIO2_A1_d/ PWM2_CH3_M0/ FSPI1_D1_M0

 

 

3.3V

 

 

36

 

 

SDMMC0_D0

DSM_ALP_M0/I2C8_SCL_M 0/UART0_RX_M1/UART7_R X_M2/SPI0_MOSI_M1/CAN0

_RX_M0

 

GPIO2_A0_d/ PWM2_CH2_M0/ FSPI1_D0_M0

 

 

3.3V

 

37

 

SDMMC0_CMD

I2C5_SDA_M0/UART5_RX_ M2/SPI0_CSN0_M1/SAI3_S

DO_M3

GPIO2_A4_d/ PWM2_CH4_M0/

FSPI1_CSN0_M0

 

3.3V

 

38

 

SDMMC0_D3

I3C1_SDA_M1/DSM_ARN_ M0/UART5_CTSN_M2/SAI3

_SDI_M3/CAN1_TX_M0

GPIO2_A3_d/

FSPI1_D3_M0/ JTAG_TMS_M0

 

3.3V

 

39

 

SDMMC0_D2

I3C1_SCL_M1/DSM_ARP_M

0/UART5_RTSN_M2/SAI3_L RCK_M3/CAN1_RX_M0

GPIO2_A2_d/

FSPI1_D2_M0/ JTAG_TCK_M0

 

3.3V

 

40

 

LCDC_DEN/EBC_SDL E/DSMC_DATA0

I2C3_SCL_M2/UART5_RX_ M0/SPI3_CLK_M1/SAI1_SDI

1_M1/FLEXBUS1_D1

 

GPIO3_D4_d

 

3.3V

 

41

 

LCDC_VSYNC/EBC_S DCLK/DSMC_CLKN

UART5_CTS_M0/SPI3_MOS

I_M1/SAI1_SDI3_M1/FLEXB US1_CLK/PWM2_CH6_M3

 

GPIO3_D6_d

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

42

 

LCDC_HSYNC/EBC_G DCLK/DSMC_CLKP

I2C3_SDA_M2/UART5_TX_ M0/SPI3_MISO_M1/SAI1_S

DI2_M1/FLEXBUS1_D0

 

GPIO3_D5_d

 

3.3V

 

 

 

43

 

 

LCDC_CLK/EBC_SDO E/DSMC_RESETN

UART5_RTS_M0/SPI3_CSN 1_M1/SAI4_SCLK_M1/FLEX BUS1_D12_M0/FLEXBUS0_ D15_M0/FLEXBUS1_CSn_M

1/CAM_CLK0_OUT_M0

 

 

GPIO3_D7_d/ PWM2_CH7_M3

 

 

 

3.3V

 

 

 

44

 

 

 

DSMC_INT0/GPIO4_A

0_d

I2C7_SCL_M2/UART3_TX_ M0/SPI1_CSN1_M2/SAI4_L RCK_M1/FLEXBUS1_D14_ M0/FLEXBUS0_D13_M0/FL EXBUS1_CSn_M3/CAM_CL

K1_OUT_M0

 

 

GPIO4_A0_d/ MIPI_TE_M2/ SPDIF_RX0_M1

 

 

 

3.3V

 

 

 

45

 

 

DSMC_INT2/GPIO4_A

1_d

I2C7_SDA_M2/UART3_RX_ M0/SAI4_SDO_M1/FLEXBU S1_D13_M0/FLEXBUS0_D1 4_M0/FLEXBUS0_CSn_M1/

CAM_CLK2_OUT_M0

 

GPIO4_A1_d/ VO_POST_EMPTY/ SPDIF_TX0_M1

 

 

 

3.3V

 

46

PHY1_LED1/CFG_LD

O0

 

Speed LED(PD4.7K)

 

3.3V

 

47

PHY1_LED2/CFG_LD

O1

 

Link LED(PD4.7K)

 

3.3V

48 PHY1_MDI0+ 0.5V
49 PHY1_MDI0- 0.5V
50 PHY1_MDI1+ 0.5V
51 PHY1_MDI1- 0.5V
52 PHY1_MDI2+ 0.5V
53 PHY1_MDI2- 0.5V
54 PHY1_MDI3+ 0.5V
55 PHY1_MDI3- 0.5V
56 32KOUT_RTC_1V8 RTC_CLK 32.768KHz output GPIO0_A2_d 1.8V
57 VCC_RTC RTC Power input 1.8~3.3V
 

58

 

LCDC_D0/EBC_SDDO 0/DSMC_CSN0

I3C1_SCL_M2/UART2_CTS

_M2/SAI2_SDO_M2/FLEXB US1_D2

 

GPIO3_D3_d/ PWM2_CH5_M3

 

3.3V

 

 

 

59

 

 

LCDC_D1/EBC_SDDO 1/DSMC_CSN3

I3C1_SDA_M2/UART2_RTS

_M2/SPI4_CSN1_M1/SAI2_ SDI_M2/FLEXBUS0_D12/FL EXBUS0_CS_M3/FLEXBUS 1_D15_M0

 

 

GPIO3_D2_d/ PWM2_CH4_M3

 

 

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

 

60

 

LCDC_D2/EBC_SDDO 2/DSMC_CSN2

I3C1_SDA_PU_M2/SPI4_CL K_M1/SAI2_MCLK_M2/FLEX BUS0_D11/FLEXBUS1_CS_

M2

 

 

GPIO3_D1_d

 

 

3.3V

 

61

 

LCDC_D3/EBC_SDDO 3/DSMC_DATA1

UART8_CTS_M0/SPI1_CSN 0_M2/SAI1_MCLK_M1/FLEX

BUS1_D3

 

GPIO3_D0_d/ PWM2_CH3_M3

 

3.3V

 

62

 

LCDC_D4/EBC_SDDO 4/DSMC_DATA2

UART8_RTS_M0/SPI1_CLK

_M2/SAI1_SCLK_M1/FLEXB US1_D4

 

GPIO3_C7_d

 

3.3V

 

63

 

LCDC_D5/EBC_SDDO 5/DSMC_DATA3

UART8_TX_M0/SPI1_MOSI

_M2/SAI1_LRCK_M1/FLEXB US1_D5

 

GPIO3_C6_d

 

3.3V

 

64

 

LCDC_D6/EBC_SDDO 6/DSMC_DATA4

UART8_RX_M0/SPI1_MISO

_M2/SAI1_SDO0_M1/FLEXB US1_D6

 

GPIO3_C5_d/ PWM2_CH2_M3

 

3.3V

 

 

65

 

LCDC_D7/EBC_SDDO 7/DSMC_DATA5

I2C5_SCL_M3/UART11_TX_ M0/SPI2_CSN0_M2/SAI1_S DO0_M1/FLEXBUS1_D7/CA

N0_TX_M3

 

 

GPIO3_C4_d

 

 

3.3V

 

 

66

 

LCDC_D8/EBC_SDDO 8/DSMC_INT3

I2C9_SDA_M3/UART11_CT S_M0/SPI4_MOSI_M1/SAI2_ LRCK_M2/FLEXBUS0_D10/

FLEXBUS0_CSN_M2

 

GPIO3_C3_d/ PWM2_CH1_M3

 

 

3.3V

 

67

 

LCDC_D9/EBC_SDDO 9/DSMC_INT1

I2C9_SCL_M3/UART11_RTS

_M0/SPI4_MISO_M1/SAI2_S CLK_M2/FLEXBUS0_D9

 

GPIO3_C2_d/ PWM2_CH0_M3

 

3.3V

 

 

68

 

LCDC_D10/EBC_SDD O10/DSMC_DATA6

I2C5_SCL_M3/UART11_RX_ M0/SPI2_MISO_M2/SAI1_S DO2_M1/FLEXBUS1_D8/CA

N0_RX_M3

 

 

GPIO3_C1_d

 

 

3.3V

 

69

 

LCDC_D11/EBC_SDD O11/DSMC_DATA7

I2C4_SCL_M3/UART2_TX_ M2/UART3_RTS_M1/SAI1_S

DO3_M1/FLEXBUS1_D9

 

GPIO3_C0_d

 

3.3V

 

 

70

 

LCDC_D12/EBC_SDD O12/DSMC_DQS0

I2C4_SDA_M3/UART2_RX_ M2/UART3_CTS_M1/SAI1_S DO0_M1/FLEXBUS1_D10/F

LEXBUS1_CSN_M0

 

 

GPIO3_B7_d

 

 

3.3V

 

71

LCDC_D13/EBC_SDD

O13/DSMC_DQS1

SPI3_CSN0_M1/ETH0_TXC

LK_M0/FLEXBUS0_CLK

GPIO3_B6_d/

PWM0_CH1_M3

 

3.3V

 

72

 

LCDC_D14/EBC_SDD O14/DSMC_DATA8

UART9_CTS_M1/ETH0_TX D0_M0/SPDIF_TX1_M0/FLE

XBUS0_D0

 

GPIO3_B5_d/ PWM1_CH5_M3

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

73

 

LCDC_D15/EBC_SDD O15/DSMC_DATA9

UART9_RTS_M1/ETH0_TX D1_M0/SPDIF_RX1_M0/FLE

XBUS0_D1

 

GPIO3_B4_d/ PWM1_CH4_M3

 

3.3V

 

74

 

LCDC_D16/EBC_SDC E0/DSMC_DATA10

I2C8_SCL_M3/UART9_TX_ M1/ETH0_TXCTL_M0/PDM1

_SDI0_M2/FLEXBUS0_D2

 

GPIO3_B3_d

 

3.3V

 

75

 

LCDC_D17/EBC_SDC E1/DSMC_DATA11

I2C8_SDA_M3/UART9_RX_ M1/ETH0_RXD0_M0/PDM1_

SDI1_M2/FLEXBUS0_D3

 

GPIO3_B2_d

 

3.3V

 

76

 

LCDC_D18/EBC_SDC E2/DSMC_DATA12

UART10_TX_M0/SPI4_CSN 0_M1/ETH0_RXD1_M0/PDM

1_CLK0_M2/FLEXBUS0_D4

 

GPIO3_B1_d/ PWM1_CH3_M3

 

3.3V

 

77

 

LCDC_D19/EBC_SDC E3/DSMC_CSN1

UART10_RX_M0/SPI2_MOS I_M2/ETH0_MCLK_M0/SAI4

_MCLK_M1/FLEXBUS0_D8

 

GPIO3_B0_d/ PWM0_CH0_M3

 

3.3V

 

78

 

LCDC_D20/EBC_VCO M/DSMC_DATA13

UART10_RTS_M0/UART1_T X_M2/ETH0_RXCTL_M0/PD

M1_CLK1_M2/FlexBUS0_D5

 

GPIO3_A7_d

 

3.3V

 

79

 

LCDC_D21/EBC_GDO E/DSMC_DATA14

UART10_CTS_M0/UART1_ RX_M2/ETH0_MDC_M0/PD

M1_SDI2_M2/FlexBUS0_D6

 

GPIO3_A6_d/ PWM1_CH2_M3

 

3.3V

 

80

 

LCDC_D22/EBC_GDS P/DSMC_DATA15

SPI2_CSn1_M2/UART1_RT S_M2/ETH0_MDIO_M0/PDM

1_SDI3_M2/FlexBUS0_D7

 

GPIO3_A5_d/ PWM1_CH1_M3

 

3.3V

 

 

81

 

LCDC_D23/EBC_SDS HR/DSMC_RDYN

SPI2_CLK_M2/UART1_CTS

_M2/ETH0_CLKOUT_25M_

M0/SAI4_SDI_M1/FlexBUS1

_D11/FlexBUS0_CSn_M0

 

GPIO3_A4_d/ PWM1_CH0_M3

 

 

3.3V

 

82

TYPEC_DPTX_AUX_P

UPDCTL1

AUPLL_CLKIN_M2/SAI1/4_

MCLK_M0

GPIO4_A2_d

/PWM2_CH5_M0

 

3.3V

 

83

 

PCIE1_CLKREQn_M2

I2C2_SDA_M2/UART5_CTS

_M1/SPI4_CS1_M2/SAI1_LR

CK_M0/FlexBUS1_D12_M1

 

GPIO4_A5_d

 

3.3V

 

84

 

PCIE1_PWREN_H

I2C2_SCL_M2/UART5_RTS

_M1/SPI3_CS0_M2/SAI1_S

CLK_M0/FlexBUS1_CS_M4

 

GPIO4_A3_d/ PWM2_CH4_M1

 

3.3V

 

 

 

85

 

 

 

HDMI_TX_ON_H

I2C4_SDA_M1/UART6_RX_ M0/SPI3_MISO_M2/SAI4_L RCK_M0/PDM1_CLK0_M1/F

lexBUS1_D14_M1/CAN0_RX

_M2

 

 

 

GPIO4_A6_d

 

 

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

 

 

86

 

 

TYPEC_DPTX_AUX_P UPDCTL2

I2C4_SCL_M1/UART6_TX_ M0/SPI3_MOSI_M2/SAI4_S CLK_M0/PDM1_SDI3_M1/Fl exBUS1_D13_M1/CAN0_TX

_M2

 

 

 

GPIO4_A4_d

 

 

 

3.3V

 

87

 

HP_CTL_H

SPI3_CLK_M2/SAI4_SDI_M

0/SAI1_SDO0_M0

GPIO4_A7_d/

PWM2_CH6_M0

 

3.3V

 

 

88

 

 

I2C3_SCL_M0_Sensor

PCIE0_CLKREQ_M2/IUART

2_TX_M1/SPDIF_TX0_M0/Fl exBUS0_D15_M1/CAN1_TX

_M2

 

GPIO4_B5_d (PU2.2K)

 

 

3.3V

 

 

89

 

 

I2C3_SDA_M0_Sensor

PCIE0_WAKE_M2/IUART2_

RX_M1/SPDIF_RX0_M0/Fle xBUS0_CSN_M4/CAN1_RX

_M2

 

GPIO4_B4_d (PU2.2K)

 

 

3.3V

 

90

 

SPK_CTL_H

SPI3_CS1_M2/SPI4_CS0_M 2/PDM1_SDI0_M1/SAI1_SDI

0_M0/SAI4_SDO_M0

 

GPIO4_B3_d/ PWM2_CH7_M0

 

3.3V

 

91

 

PCIE1_PERSTn

SPI4_MISO_M2/PDM1_SDI1

_M1/SAI1_SDI1_M0/SAI1_S

DO3_M0/FlexBUS1_D15_M1

 

GPIO4_B2_d/ MIPI_TE_M0

 

3.3V

 

 

 

92

 

 

 

IRC_BIN

UART2_CTS_M1/UART6_C TS_M0/UART5_RX_M1/SPI4

_MOSI_M2/PDM1_SDI2_M1/ SAI1_SDI2_M0/SAI1_SDO2

_M0/FlexBUS1_D14_M1

 

 

 

GPIO4_B1_d

 

 

 

3.3V

 

 

 

93

 

 

 

IRC_AIN

UART2_RTS_M1/UART6_R TS_M0/UART5_TX_M1/SPI4

_CLK_M2/PDM1_CLK1_M1/ SAI1_SDI3_M0/SAI1_SDO1

_M0/FlexBUS1_D13_M1

 

 

 

GPIO4_B1_d

 

 

 

3.3V

 

94

 

PCIE0_CLKREQn_M3

I2C6_SCL_M3/SPI4_MISO_ M0/SAI4_SDI_M2/VP1_SYN

C_OUT/CAN1_TX_M1

GPIO4_C6_d/ PWM2_CH2_M1/

SATA0_ACTLED_M1

 

3.3V

 

95

 

PCIE0_PERSTn

I2C6_SDA_M3/SPI4_CLK_M 0/SAI4_SCLK_M2/VP2_SYN

C_OUT/CAN1_RX_M1

 

GPIO4_C7_d/ PWM2_CH3_M1

 

3.3V

 

 

96

 

 

PWM2_CH5_M1_FAN

I2C3_SDA_M3/UART6_RX_ M3/SPI4_MOSI_M0/SAI4_S DO_M2/VP0_SYNC_OUT/IS

P_FLASH_TRIGOUT_M1

GPIO4_C5_d/ PWM2_CH5_M1/ SATA1_ACTLED_M1

PCIE0_WAKE_M3

 

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

97

 

HDMI_TX_HPDIN_M0

I2C7_SDA_M3/UART11_RX

_M2/EDP_HPD_M0/PCIE1_ CLKREQ_M3/DSM_ALN_M1

 

GPIO4_C1_d/ PWM0_CH1_M1

 

3.3V

 

98

 

HDMI_TX_SDA

I2C2_SDA_M3/UART9_RX_

M2/CAN0_RX_M1/DSM_AR N_M1

 

GPIO4_C3_d/ PWM2_CH1_M1

 

3.3V

 

99

 

HDMI_TX_SCL

I2C2_SCL_M3/UART9_TX_ M2/CAN0_TX_M1/DSM_AR

P_M1

 

GPIO4_C2_d/ PWM2_CH0_M1

 

3.3V

 

 

100

 

 

DP_HPDIN_M0

I2C3_SCL_M3/UART6_TX_ M3/SPI4_CSn0_M0/SAI4_LR CK_M2/ISP_PRLIGHT_TRIG

_M1

 

GPIO4_C4_d/ PWM2_CH6_M1

 

 

3.3V

 

101

 

HDMI_TX_CEC_M0

I2C7_SCL_M3/UART11_TX_ M2/SPI4_CSn1_M0/SAI_MC

LK_M2/DSM_ALP_M1

GPIO4_C0_d/ PWM1_CH5_M1/

PCIE1_WAKE_M3

 

3.3V

102 GND Ground 0V
 

103

 

MIPI_DPHY_CSI0_PW REN_H_1V8

UART3_RTS_M0/SPI3_CSn 0_M0/SAI3_SDI_M2/ETH0_

RXD1_M1/CAN_RX_M3

GPIO3_A3_d/ VI_CIF_CLKI/

SPDIF_TX1_M1

 

1.8V

 

104

 

SAI0_SDI0_M0_1V8

UART1_TX_M1/PDM0_SDI3

_M3/ETH0_TXD1_M1

GPIO2_B0_d/

VI_CIF_D13

 

1.8V

 

105

 

SAI0_SDI1_M0_1V8

UART1_RX_M1/PDM0_SDI2

_M3/ETH0_TXD0_M1

GPIO2_B1_d/

VI_CIF_D12

 

1.8V

 

106

 

SAI0_SDI2_M0_1V8

UART1_CTS_M1/SPI4_CSn 0_M3/PDM0_SDI1_M3/PCIE

0_CLKREQ_M0

 

GPIO2_B2_d/ VI_CIF_D11

 

1.8V

 

107

 

SAI0_SDI3_M0_1V8

UART7_CTS_M1/SPI4_MOS I_M3/PDM0_SDI0_M3/SATA

0_ACTLED_M0

 

GPIO2_B4_d/ VI_CIF_D9

 

1.8V

 

108

 

SAI0_SCLK_M0_1V8

I2C8_SCL_M2/UART8_CTS

_M1/UART7_RX_M0

 

GPIO2_B6_d

 

1.8V

 

109

 

SAI0_LRCK_M0_1V8

I2C8_SDA_M2/UART8_RTS

_M1/UART7_TX_M0

 

GPIO2_B7_d

 

1.8V

 

110

 

SAI0_MCLK_M0_1V8

UART7_RTS_M0/SPI4_MIS O_M3/PDM0_CLK0_M3/SAT

A1_ACTLED_M0

 

GPIO2_B5_d/ VI_CIF_D8

 

1.8V

 

111

 

SAI0_SDO0_M0_1V8

I2C4_SCL_M2/UART8_TX_

M1/SPI4_CSn1_M3/ETH0_R XD0_M1

 

GPIO2_A6_d/ VI_CIF_D15

 

1.8V

 

112

 

SAI0_SDO1_M0_1V8

I2C4_SDA_M2/UART8_RX_

M1/ETH0_TXCTL_M1

GPIO2_A7_d/

VI_CIF_D14

 

1.8V

Pin Signal Description or functions GPIO serial IO Voltage
 

113

 

SAI0_SDO2_M0_1V8

UART1_RTS_M1/SPI4_CLK

_M3/PDM0_CLK1_M3/PCIE 1_CLKREQ_M0

 

GPIO2_B3_d/ VI_CIF_D10

 

1.8V

 

114

 

SPDIF_RX1_M1_1V8

UART3_RTS_M0/SPI3_MIS O_M0/SAI3_SDO_M2/ETH0

_RXCTL_M1/CAN_TX_M3

GPIO3_A2_d/

VI_CIF_CLKO/ MIPI_TE_M1

 

1.8V

 

115

 

I2C7_SDA_M1_1V8

UART3_RX_M0/SPI3_MOSI

_M0/SAI3_LRCK_M2/ETH0_ MDC_M1(PU2.2K)

 

GPIO3_A1_d/ VI_CIF_VSYNC

 

1.8V

 

116

 

I2C7_SCL_M1_1V8

UART3_TX_M0/SPI3_CLK_

M0/SAI3_SCLK_M2/ETH0_ MDIO_M1(PU2.2K)

 

GPIO3_A0_d/ VI_CIF_HREF

 

1.8V

117 GND Ground 0V
118 DP_TX_AUXP 0.5V
119 DP_TX_AUXN 0.5V
120 USB2_OTG1_DP 0.5V
121 USB2_OTG1_DM 0.5V
122 USB2_OTG0_DP 0.5V
123 USB2_OTG0_DM 0.5V
 

124

USB3_OTG0_SSRX1N

/DP_TX_D0N

 

0.5V

 

125

USB3_OTG0_SSRX1P

/DP_TX_D0P

 

0.5V

 

126

USB3_OTG0_SSTX1P/

DP_TX_D1P

 

0.5V

 

127

USB3_OTG0_SSTX1N/

DP_TX_D1N

 

0.5V

 

128

USB3_OTG0_SSRX2N

/DP_TX_D2N

 

0.5V

 

129

USB3_OTG0_SSRX2P

/DP_TX_D2P

 

0.5V

 

130

USB3_OTG0_SSTX2P/

DP_TX_D3P

 

0.5V

 

131

USB3_OTG0_SSTX2N/

DP_TX_D3N

 

0.5V

132 GND Ground 0V
 

133

MIPI_DPHY_DSI_TX_

D0N

MIPI_CPHY_DSI_TX_TRIO0

A

 

0.5V

 

134

MIPI_DPHY_DSI_TX_

D0P

MIPI_CPHY_DSI_TX_TRIO0

B

 

0.5V

 

135

MIPI_DPHY_DSI_TX_

D1N

MIPI_CPHY_DSI_TX_TRIO0

C

 

0.5V

Pin Signal Description or functions GPIO serial IO Voltage
 

136

MIPI_DPHY_DSI_TX_

D1P

MIPI_CPHY_DSI_TX_TRIO1

A

 

0.5V

 

137

MIPI_DPHY_DSI_TX_

CLKN

MIPI_CPHY_DSI_TX_TRIO1

B

 

0.5V

 

138

MIPI_DPHY_DSI_TX_

CLKP

MIPI_CPHY_DSI_TX_TRIO1

C

 

0.5V

 

139

MIPI_DPHY_DSI_TX_

D2N

MIPI_CPHY_DSI_TX_TRIO2

A

 

0.5V

 

140

MIPI_DPHY_DSI_TX_

D2P

MIPI_CPHY_DSI_TX_TRIO2

B

 

0.5V

 

141

MIPI_DPHY_DSI_TX_

D3N

MIPI_CPHY_DSI_TX_TRIO2

C

 

0.5V

 

142

MIPI_DPHY_DSI_TX_

D3P

 

0.5V

 

143

MIPI_DPHY_CSI0_RX

_D0P

MIPI_CPHY_CSI_TX_TRIO0

B

 

0.5V

 

144

MIPI_DPHY_CSI0_RX

_D0N

MIPI_CPHY_CSI_TX_TRIO0

A

 

0.5V

 

145

MIPI_DPHY_CSI0_RX

_D1P

MIPI_CPHY_CSI_TX_TRIO1

A

 

0.5V

 

146

MIPI_DPHY_CSI0_RX

_D1N

MIPI_CPHY_CSI_TX_TRIO0

C

 

0.5V

 

147

MIPI_DPHY_CSI0_RX

_CLKP

MIPI_CPHY_CSI_TX_TRIO1

C

 

0.5V

 

148

MIPI_DPHY_CSI0_RX

_CLKN

MIPI_CPHY_CSI_TX_TRIO1

B

 

0.5V

 

149

MIPI_DPHY_CSI0_RX

_D2P

MIPI_CPHY_CSI_TX_TRIO2

B

 

0.5V

 

150

MIPI_DPHY_CSI0_RX

_D2N

MIPI_CPHY_CSI_TX_TRIO2

A

 

0.5V

 

151

MIPI_DPHY_CSI0_RX

_D3P

 

0.5V

 

152

MIPI_DPHY_CSI0_RX

_D3N

MIPI_CPHY_CSI_TX_TRIO2

C

 

0.5V

153 GND Ground 0V
154 HDMI_TX_D3N EDP_TX3N 0.5V
155 HDMI_TX_D3P EDP_TX3P 0.5V
156 HDMI_TX_D0P EDP_TX0P 0.5V
157 HDMI_TX_D0N EDP_TX0N 0.5V
158 HDMI_TX_D1P EDP_TX1P 0.5V
159 HDMI_TX_D1N EDP_TX1N 0.5V
160 HDMI_TX_D2P EDP_TX2P 0.5V
Pin Signal Description or functions GPIO serial IO Voltage
161 HDMI_TX_D2N EDP_TX2N 0.5V
162 HDMI_TX_SBDN EDP_AUXN 0.5V
163 HDMI_TX_SBDP EDP_AUXP 0.5V
164 GND Ground 0V
 

165

MIPI_DPHY_CSI2_RX

_CLKP

 

0.5V

 

166

MIPI_DPHY_CSI2_RX

_CLKN

 

0.5V

 

167

MIPI_DPHY_CSI1_RX

_CLKN

 

0.5V

 

168

MIPI_DPHY_CSI1_RX

_CLKP

 

0.5V

 

169

MIPI_DPHY_CSI1_RX

_D3N

 

MIPI_DPHY_CSI2_RX_D1N

 

0.5V

 

170

MIPI_DPHY_CSI1_RX

_D3P

 

MIPI_DPHY_CSI2_RX_D1P

 

0.5V

 

171

MIPI_DPHY_CSI1_RX

_D2N

 

MIPI_DPHY_CSI2_RX_D0N

 

0.5V

 

172

MIPI_DPHY_CSI1_RX

_D2P

 

MIPI_DPHY_CSI2_RX_D0P

 

0.5V

 

173

MIPI_DPHY_CSI1_RX

_D1N

 

0.5V

 

174

MIPI_DPHY_CSI1_RX

_D1P

 

0.5V

 

175

MIPI_DPHY_CSI1_RX

_D0N

 

0.5V

 

176

MIPI_DPHY_CSI1_RX

_D0P

 

0.5V

177 VCC_1V8_S3 1.8V GPIO Power output Max 500mA 1.8V
 

178

USB2_OTG1_VBUSDE

T

 

USB2 VBUS Input

 

3.3V

 

179

 

TP_INT_L

I3C0_SDA_PU_M0/UART10

_RX_M2/SAI0_SDO0_M1/D P_HPD_M1

 

GPIO0_C5_d

 

3.3V

 

180

LCD_BL_PWM1_CH1_

M0

I2C1_SDA_M1/UART4_RX_

M2/REFCLK2_OUT

GPIO0_B5_d/

PWM1_CH1_M0

 

3.3V

 

181

 

PCIE1_WAKEn_M0

I2C4_SDA_M0/UART1_RTS

_M0/PDM0_SDI3_M0/SAI0_ SDO1/SDI3_M1

 

GPIO0_D3_d/ PWM2_CH0_M0

 

3.3V

 

182

 

GPIO0_B4_d

I2C1_SCL_M1/UART4_TX_

M2/REFCLK1_OUT

 

PWM1_CH0_M0

 

3.3V

Pin Signal Description or functions GPIO serial IO Voltage
 

183

 

USBCC_INT_L

SPI0_MISO_M0/PDM0_SDI1

_M0/SAI0_SDO3/SDI1_M1

 

GPIO0_D1_d

 

3.3V

 

184

 

PCIE0_PWREN_H

I2C3_SDA_M1/SPI0_CLK_M

0/SAI0_LRCK_M1

 

GPIO0_C7_d

 

3.3V

 

185

 

PCIE0_WAKEn_M0

I2C4_SCL_M0/UART1_CTS

_M0/PDM0_SDI2_M0/SAI0_ SDO2/SDI2_M1

 

GPIO0_D2_d/ PWM1_CH5_M0

 

3.3V

 

186

 

LCD_PWREN_H

I2C3_SCL_M1/SPI0_CSn0_

M0/SAI0_SCLK_M1

 

GPIO0_C6_d

 

3.3V

 

187

I2C2_SCL_M0_CC_RT

C

UART1_TX_M0/PWM1_CH4

_M0(PU2.2K)

 

GPIO0_B7_d

 

3.3V

 

188

I2C2_SDA_M0_CC_RT

C

UART1_RX_M0/PWM1_CH3

_M0(PU2.2K)

 

GPIO0_C0_d

 

3.3V

 

189

 

GPIO0_C4_d

UART10_TX_M2/PDM0_CL

K0_M0/SAI0_MCLK_M1

 

PWM0_CH0_M0

 

3.3V

 

190

 

I2C0_SCL_M1_TP

I3C0_SCL_M0/UART8_TX_

M2(PU2.2K)

 

GPIO0_C1_d

 

3.3V

 

191

 

I2C0_SDA_M1_TP

I3C0_SDA_M0/UART8_RX_

M2(PU2.2K)

 

GPIO0_C2_d

 

3.3V

 

192

 

TP_RST_L

SPI0_MOSI_M0/PDM0_SDI0

_M0/SAI0_SDI0_M1

 

GPIO0_D0_d

 

3.3V

193 GND Ground 0V
194 PCIE0_RXP SATA0_RXP 0.5V
195 PCIE0_RXN SATA0_RXN 0.5V
196 PCIE0_TXN SATA0_TXN 0.5V
197 PCIE0_TXP SATA0_TXP 0.5V
198 PCIE0_REFCLKP 0.5V
199 PCIE0_REFCLKN 0.5V
 

200

 

PCIE1_TXP

SATA1_TXP/USB3_OTG1_S

STXP

 

0.5V

 

201

 

PCIE1_TXN

SATA1_TXN/USB3_OTG1_S

STXN

 

0.5V

 

202

 

PCIE1_RXP

SATA1_RXP/USB3_OTG1_S

SRXP

 

0.5V

 

203

 

PCIE1_RXN

SATA1_RXN/USB3_OTG1_S

SRXN

 

0.5V

204 PCIE1_REFCLKP 0.5V
205 PCIE1_REFCLKN 0.5V
206 GND Ground 0V
 

207

MIPI_DPHY_CSI4_RX

_CLKP

 

0.5V

Pin Signal Description or functions GPIO serial IO Voltage
 

208

MIPI_DPHY_CSI4_RX

_CLKN

 

0.5V

 

209

MIPI_DPHY_CSI3_RX

_D3N

 

MIPI_DPHY_CSI4_RX_D1N

 

0.5V

 

210

MIPI_DPHY_CSI3_RX

_D3P

 

MIPI_DPHY_CSI4_RX_D1P

 

0.5V

 

211

MIPI_DPHY_CSI3_RX

_D2N

 

MIPI_DPHY_CSI4_RX_D0N

 

0.5V

 

212

MIPI_DPHY_CSI3_RX

_D2P

 

MIPI_DPHY_CSI4_RX_D0P

 

0.5V

 

213

MIPI_DPHY_CSI3_RX

_CLKN

 

0.5V

 

214

MIPI_DPHY_CSI3_RX

_CLKP

 

0.5V

 

215

MIPI_DPHY_CSI3_RX

_D1N

 

0.5V

 

216

MIPI_DPHY_CSI3_RX

_D1P

 

0.5V

 

217

MIPI_DPHY_CSI3_RX

_D0N

 

0.5V

 

218

MIPI_DPHY_CSI3_RX

_D0P

 

0.5V

Development Kit (EM3576)

Boardcon-CM3576-System-on-Module- (4)

Hardware Design Guide

Peripheral Circuit Reference

 

External Power

Boardcon-CM3576-System-on-Module- (5)

 Debug Circuit

 

Boardcon-CM3576-System-on-Module- (6)

HDMI TX Circuit

Boardcon-CM3576-System-on-Module- (7) Boardcon-CM3576-System-on-Module- (8) Mother Board length offset

MIPI CSI0 4-Lane Interface length offset
 MIPI_CSI0_RX0_CLKP MIPI_CSI0_RX0_D0P (53.5) (+40)
MIPI_CSI0_RX0_D1P (35.046) (+30)
MIPI_CSI0_RX0_D2P
MIPI_CSI0_RX0_D3P (-25.758) (-30)

Yellow block is CM3576 CSI0 group length difference.

PCB Footprint

Boardcon-CM3576-System-on-Module- (9)

Product Electrical Characteristics

Dissipation and Temperature

Symbol Parameter Min Typ Max Unit
 

VCC_SYS

 

System Voltage

 

3.4V

 

4

 

5.5

 

V

 

Isys_in

VCC_SYS

input Current

 

1750

 

mA

 

VCC_RTC

 

RTC Voltage

 

1.8

 

3

 

3.4

 

V

 

Iirtc

RTC input

Current

 

5

 

8

 

uA

 

I3v3_out

VCC_3V3

output Current

 

500

 

mA

 

I1v8_out

VCC_1V8

output Current

 

500

 

mA

 

Ta

Operating Temperature  

0

 

70

 

°C

 

Tstg

Storage Temperature  

-40

 

85

 

°C

 Reliability of Test

High Temperature Operating Test
Contents Operating 8h in high temperature 55°C±2°C
Result TBD
Operating Life Test
Contents Operating in room 120h
Result TBD

Documents / Resources

Boardcon CM3576 System on Module [pdf] User Manual
CM3576 System on Module, CM3576, System on Module, Module

References

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