Texas Instruments AM437x GP User Manual Download Page 13

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Board Connectors

7.9

USB - J13

Table 14. Type A - USB Port 1

PIN NUMBER

SIGNAL NAME

DESCRIPTION

1

VUSB_VBUS1

USB1 bus voltage

2

USB1_CONN_DM

USB1 data –

3

USB1_CONN_DP

USB1 data +

4

DGND

Ground

7.10 Camera Interface Header

7.10.1

Camera Interface 0 - J2

Table 15. Camera Header 0

PIN NUMBER

SIGNAL NAME

DESCRIPTION

1

AGND_CAM0

Analog ground

2

SENSOR_SIO_D

Sensor serial I/O data

3

V2_8A

2.8-V Supply

4

SENSOR_SIO_C

Sensor serial I/O clock

5

DGND

Ground

6

SENSOR_VSYNC

Sensor VSYNC

7

DGND

Ground

8

SENSOR_HREF

Sensor HREF

9

V1_5D

1.5-V Supply

10

SENSOR_XCLK

Sensor clock

11

SENSOR_PWRDN

Sensor power down

12

V2_8D

2.8-V Supply

13

SENSOR_PCLK

Sensor clock

14

NC

No connect

15

SENSOR_RESET

Sensor reset

16

NC

No connect

17

SENSOR_Y9

Sensor data 9

18

SENSOR_Y8

Sensor data 8

19

SENSOR_Y7

Sensor data 7

20

SENSOR_Y6

Sensor data 6

21

SENSOR_Y5

Sensor data 5

22

SENSOR_Y4

Sensor data 4

23

SENSOR_Y3

Sensor data 3

24

SENSOR_Y2

Sensor data 2

13

SPRUHW7 – June 2014

AM437x GP EVM Hardware User's Guide

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Copyright © 2014, Texas Instruments Incorporated

Summary of Contents for AM437x GP

Page 1: ...AM437x GP EVM Hardware User s Guide Verified Design Literature Number SPRUHW7 June 2014...

Page 2: ...cessor subsystem The main elements of the AM437x subsystem are already available on the base board of the EVM which gives developers the basic resources needed for most general purpose type projects t...

Page 3: ...to support the AM437x processor The main clock for the processor is derived from a 24 MHz crystal AM437x generates the base clock and subsequent module clocks as needed within the AM437x processor A...

Page 4: ...t on the transceiver is driven by the board system reset signal SYS_RESETn A 25 MHz crystal drives the clock input of the KSZ9031RN Ethernet PHY The PHY address is set to 0x00h 2 9 USB The AM437x GP E...

Page 5: ...3 5 mm SJ3524 jacks are connected to the audio codec with part number TLV320AIC3106 These signals connect through the McASP1 and I2C interfaces of the AM437x 3 Power Supplies This section describes ho...

Page 6: ...io V3_3D 3 3 V codec RS 232 sections COM8 sections smart card sections tamper header platform test section GPIO header printer V3_3FTDI FT2232 section from TPS79333 3 3 V LCD power generation camera m...

Page 7: ...In the AM437x GP EVM boards each separate board has an I2C ID memory that contains the details of the identity of that board such as its configuration See the following sections for more details on t...

Page 8: ...s not installed by default Other JTAG adaptors are available on TI s e store 5 User Interfaces 5 1 Keypad The keypad has six push button switches SW4 SW5 SW6 SW7 SW8 and SW9 with Omron part number B3S...

Page 9: ...Board Connectors The pinout details of all the connectors used in the GP EVM are provided in Table 6 through Table 23 7 1 Battery Board Connector J1 Table 6 Battery Board Connector PIN NUMBER SIGNAL...

Page 10: ...0 LCD Connector PIN NUMBER SIGNAL DESCRIPTION 1 VLED Backlight Power 2 VLED Backlight Power 3 VLED Backlight Power 4 VLED Backlight Power 5 GND Ground 6 VLCD_VCOM Voltage 7 VLCD_DVDD Voltage 8 GND Gro...

Page 11: ...6 LCD red data 6 30 LCD_RED5 LCD red data 5 31 LCD_RED4 LCD red data 4 32 LCD_RED3 LCD red data 3 33 LCD_RED2 LCD red data 2 34 LCD_RED1 LCD red data 1 35 LCD_RED0 LCD red data 0 36 GND Ground 37 LCD_...

Page 12: ...ve 5 ETHER1_D2P Data 2 ve 6 ETHER1_D2N Data 2 ve 7 ETHER1_D1P Data 1 ve 8 ETHER1_D1N Data 1 ve 9 ETHER1_D0P Data 0 ve 10 ETHER1_D0N Data 0 ve 11 ACT LED ANODE Anode of ACT LED 12 ACT LED CATHODE Catho...

Page 13: ...clock 5 DGND Ground 6 SENSOR_VSYNC Sensor VSYNC 7 DGND Ground 8 SENSOR_HREF Sensor HREF 9 V1_5D 1 5 V Supply 10 SENSOR_XCLK Sensor clock 11 SENSOR_PWRDN Sensor power down 12 V2_8D 2 8 V Supply 13 SENS...

Page 14: ...AM1_DATA7 Data 7 9 CAM1_PCLK Clock 10 CAM1_DATA8 Data 8 11 GND Ground 12 GND Ground 13 CAM1_DATA3 Data 3 14 CAM1_DATA9 Data 9 15 CAM1_DATA4 Data 4 16 CAM1_GIO0 GPIO 0 17 CAM1_DATA5 Data 5 18 CAM1_GIO1...

Page 15: ...lock ve 11 Clock_S Clock GND 12 Clock Clock ve 13 HDMICONN_CEC CEC 14 NC No Connect 15 HDMICONN_I2CSCL I2C Clock 16 HDMICONN_I2CSDA I2C Data 17 GND Ground 7 12 RS232 Connector J9 Table 18 RS 232 Conne...

Page 16: ...AN0_H Can diff signal high B8 NC No connect B9 VCAN0 VCC 7 13 2 CAN INTERFACE 1 J37 Table 20 CAN 1 Connector PIN NUMBER SIGNAL NAME DESCRIPTION B1 NC No connect B2 CAN1_L Can diff signal low B3 GND_CA...

Page 17: ...og input 2 8 MON_AIN6 Monitoring analog input 6 9 MON_AIN3 Monitoring analog input 3 10 MON_AIN7 Monitoring analog input 7 11 GND_ADC Analog ground 12 GND_ADC Analog ground 13 AM437X_MAG_ADC0 ADC inpu...

Page 18: ...ose I O 8 20 SPI1_CS0 SPI1 chip select 21 GPIO9 General purpose I O 9 22 GPIO18 General purpose I O 18 23 GPIO10 General purpose I O 10 24 GP_I2C_SCL I2C clock 25 GPIO11 General purpose I O 11 26 GP_I...

Page 19: ...responsibility obligation and any corresponding liability for proper and safe handling and use of EVMs 7 Should any EVM not meet the specifications indicated in the user s guide or other documentatio...

Page 20: ...epresentatives affiliates licensors and their representatives harmless from and against any and all claims damages losses expenses costs and liabilities collectively Claims arising out of or in connec...

Page 21: ...rference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at its ow...

Page 22: ...ques de brouillage radio lectrique l intention des autres utilisateurs il faut choisir le type d antenne et son gain de sorte que la puissance isotrope rayonn e quivalente p i r e ne d passe pas l int...

Page 23: ...73 2 3 http www tij co jp Texas Instruments Japan Limited address 24 1 Nishi Shinjuku 6 chome Shinjuku ku Tokyo Japan 23 SPRUHW7 June 2014 AM437x GP EVM Hardware User s Guide Submit Documentation Feed...

Page 24: ...conductor products are sold subject to TI s terms and conditions of sale supplied at the time of order acknowledgment TI warrants performance of its components to the specifications applicable at the...

Page 25: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TMDSEVM437X...

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