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Manual SOM-SMARC-MX93

Manual SOM-SMARC-MX93

 

Block Diagram

Simplified Block diagram of MAURY

Features and Interfaces

Features

Processor:

NXP i.MX 93 ARM® Dual Cortex-A55 @ 1.7GHz (consumer), 1.5GHz (industrial)

NXP i.MX 93 ARM® Cortex-M33 @ 250MHz

NXP i.MX 93 ARM® EthosTM U-65 microNPU

Memory:

Up to 2GByte of 16-bit LPDDR4-4000

Storage:

Up to 64 GByte eMMC

Wireless:

WLAN 802.11 a/b/g/n/ac

BT 5.3

MicroRF-antenna connector

Power:

PMIC to generate all internal and external voltages from 3.3V up to 5V supply.

Dimensions:

(Length x Width x Height): 82.0 x 50.0 x 5.4 mm

Interfaces / Signals accessible over connector:

  • Power Supply through 5.0VDC +- 5%, +3.2V_RTC

  • LVDS single channel up to 720p60

  • MIPI_DSI or eDP interface (factory alternatives) up to 1080p60

  • SD 4-bit interface (boot device)

  • 2x Gigabit Ethernet interfaces

  • 1x USB 2.0 OTG port

  • up to 4x USB 2.0 using optional internal 2.0 Hub

  • 1x I2S port

  • 2x UART (4-wires)

  • 2x UART (2-wires)

  • 2x CAN interfaces

  • 12x GPIOs

  • 1x MIPI_CSI 2 Lanes Camera interface

  • 1x General Purpose I2C Bus

  • 2x PWM ports

  • TPM

1 Pin-description

The main connector of the MAURY is the J1600 SMARC connector.

J400 may be used for debugging, programming and testing.

On the top side are UFL antenna connectors for the on-board WLAN + BT chip.

Maury beschriftet.png

Figure: Connectors

 

1.1 Pin Description

The following signals are present at the SMARC connector.

Table 1: J1600: SMARC connector

Signal

Pin

 

Pin

Signal

Signal

Pin

 

Pin

Signal

 

 

 

S1

-

SMB_ALERT#

P1

 

S2

-

GND

P2

 

S3

GND

-

P3

 

S4

-

-

P4

 

S5

I2C1_SCL

-

P5

 

S6

-

-

P6

 

S7

I2C1_SDA

-

P7

 

S8

CSI0_CK_P

-

P8

 

S9

CSI0_CK_N

GND

P9

 

S10

GND

-

P10

 

S11

CSI0_RX0_P

-

P11

 

S12

CSI0_RX0_N

GND

P12

 

S13

GND

-

P13

 

S14

CSI0_RX1_P

-

P14

 

S15

CSI0_RX1_N

GND

P15

 

S16

GND

-

P16

 

S17

GBE1_MDIO_P

-

P17

 

S18

GBE1_MDIO_N

GND

P18

 

S19

GBE1_LINK100#

GBEO_MDI3_N

P19

 

S20

GBE1_MDI1_P

GBEO_MDI3_P

P20

 

S21

GBE1_MDI1_N

GBEO_LINK100#

P21

 

S22

GBE1_LINK1000#

GBEO_LINK1000#

P22

 

S23

GBE1_MDI2_P

GBEO_MDI2_N

P23

 

S24

GBE1_MDI2_N

GBEO_MDI2_P

P24

 

S25

GND

GBEO_LINK_ACT#

P25

 

S26

GBE1_MDI3_P

GBEO_MDI1_N

P26

 

S27

GBE1_MDI3_N

GBEO_MDI1_P

P27

 

S28

-

-

P28

 

S29

-

GBEO_MDI0_N

P29

 

S30

-

GBEO_MDI0_P

P30

 

S31

GBE1_LINK_ACT#

-

P31

 

S32

-

GND

P32

 

S33

-

-

P33

 

S34

GND

SDIO_CMD

P34

 

S35

USB4_DP

SDIO_CD#

P35

 

S36

USB4_DN

SDIO_CK

P36

 

S37

-

SDIO_PWR_EN_3V3

P37

 

S38

-

GND

P38

 

S39

I2S0_LRCK

SDIO_D0

P39

 

S40

I2S0_SDOUT

SDIO_D1

P40

 

S41

I2S0_SDIN

SDIO_D2

P41

 

S42

I2S0_CK

SDIO_D3

P42

 

S43

-

SPIO_CS0#

P43

 

S44

-

SPIO_CK

P44

 

S45

-

SPIO_DIN

P45

 

S46

-

SPIO_DO

P46

 

S47

GND

GND

P47

 

S48

I2C3_SCL

-

P48

 

S49

I2C3_SDA

-

P49

 

S50

I2S2_LRCK

GND

P50

 

S51

I2S2_SDOUT

-

P51

 

S52

I2S2_SDIN

-

P52

 

S53

I2S2_CK

GND

P53

 

S54

-

-

P54

 

S55

-

-

P55

 

S56

-

-

P56

 

S57

-

-

P57

 

S58

-

-

P58

 

S59

-

GND

P59

 

S60

-

USB0_DP

P60

 

S61

GND

USB0_DN

P61

 

S62

-

USB0_EN_OC#

P62

 

S63

-

USB0_VBUS_DET

P63

 

S64

GND

USB0_OTG_ID

P64

 

S65

-

USB1_EXT_DP

P65

 

S66

-

USB1_EXT_DN

P66

 

S67

GND

USB1_EN_OC#

P67

 

S68

USB3_DP

GND

P68

 

S69

USB3_DN

USB2_DP

P69

 

S70

GND

USB2_DN

P70

 

S71

-

USB2_EN_OC#

P71

 

S72

-

STM32_RST#

P72

 

S73

GND

-

P73

 

S74

-

USB3_EN_OC#

P74

 

S75

-

 

 

 

 

 

-

P75

 

S76

-

USB4_EN_OC#

P76

 

S77

-

PCIE_B_CKREQ#

P77

 

S78

-

PCIE_A_CKREQ#

P78

 

S79

-

GND

P79

 

S80

GND

-

P80

 

S81

-

-

P81

 

S82

-

GND

P82

 

S83

GND

-

P83

 

S84

-

-

P84

 

S85

-

GND

P85

 

S86

GND

-

P86

 

S87

-

-

P87

 

S88

-

GND

P88

 

S89

GND

-

P89

 

S90

-

-

P90

 

S91

-

GND

P91

 

S92

GND

-

P92

 

S93

-

-

P93

 

S94

-

GND

P94

 

S95

DP0_AUX_SEL

-

P95

 

S96

-

-

P96

 

S97

-

GND

P97

 

S98

DP0_HPD

-

P98

 

S99

-

-

P99

 

S100

-

GND

P100

 

S101

GND

-

P101

 

S102

-

-

P102

 

S103

-

GND

P103

 

S104

-

HDMI_HPD

P104

 

S105

DP0_AUX+

HDMI_CTRL_CK

P105

 

S106

DP0_AUX-

HDMI_CTRL_DAT

P106

 

S107

LCD1_BKLT_EN

DP1_AUX_SEL

P107

 

S108

EDP_DSI_CLK_P

GPIO0/CAM0_PWR#

P108

 

S109

EDP_DSI_CLK_N

GPIO1/CAM1_PWR#

P109

 

S110

GND

GPIO2/CAM0_RST#

P110

 

S111

EDP_DSI_D0_P

GPIO3/CAM1_RST#

P111

 

S112

EDP_DSI_D0_N

GPIO4

P112

 

S113

EDP1_HPD

GPIO5

P113

 

S114

EDP_DSI_D1_P

GPIO6

P114

 

S115

EDP_DSI_D1_N

GPIO7

P115

 

S116

LCD1_VDD_EN

GPIO8

P116