Texas Instruments ADS5XJ6XEVM User Manual Download Page 13

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Software Description

4.2

Low Level View

The

Low Level View

tab (

Figure 8

) allows configuration of the devices at the bit and field level. At any

time, use the controls described in

Table 6

to configure or read from the device.

Figure 8. Low Level View Tab

Table 6. Low Level View Controls

Control

Description

Register Map

Displays the devices on the EVM, registers for those devices, and the states of the registers.

• Selecting a register field allows bit manipulation in the Register Data section.

• The Value column shows the value of the register at the time the GUI was last updated

due to a read or write event.

Write Register Button

Write to the register highlighted in the Register Map with the value in the Write Data field.
This button must be clicked after changing bits in the register data section.

Write All Button

Update all registers shown in the Register Map with the values shown in the Register Map
log. The log can be viewed by double left clicking in the bottom left status bar of this page.

Read Register Button

Read from the register highlighted in the Register Map and display the results in the Value
column.

Read All Button

Read from all registers in the Register Map and display the current state of the hardware.
Also updates the controls in the other tabs.

Load Config Button

Load a Configuration File from disk and write the registers in the file.

Save Config Button

Save a Configuration File to disk that contains the current register configuration.

Register Data Cluster

Manipulate individual accessible bits of the register highlighted in the Register Map.

Generic Read/Write Register

Perform a generic read or write command to the device shown in the ‘Block’ drop-down box

Buttons

using the Address and Write Data information

13

SLAU641D – June 2015 – Revised January 2016

ADS5XJ6X Evaluation Module

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Copyright © 2015–2016, Texas Instruments Incorporated

Summary of Contents for ADS5XJ6XEVM

Page 1: ...tup 5 3 ADS54Jxx GUI Low Level View Tab 6 4 HSDC Pro GUI Main Panel 7 5 Channel 1 Data Capture Results from Quick Start Procedure 8 6 Channel 1 Data Capture Results in Bypass Mode 9 7 ADS54Jxx GUI 12...

Page 2: ...uation The ADS5XJ6XEVM was also designed to work with many of the development kits from leading FPGA vendors that contain an FMC connector 1 1 Required Hardware The following equipment is included in...

Page 3: ...es the locations of the EVM features Figure 1 EVM Feature Locations 1 4 References The following links provide convenient references ADS5XJ6XEVM software schematics layout BOM available at www ti com...

Page 4: ...ADS5XJ6XEVM It must be used to properly configure the devices on the EVM 1 Download the ADS54Jxx GUI from the TI website The References section of this document contains link to find the software on...

Page 5: ...The rest of this section will describe the hardware setup steps Figure 2 Quick Start Test Setup 2 2 1 TSW14J56EVM Setup First setup the TSW14J56EVM with following the instructions 1 Connect the ADS54J...

Page 6: ...is lit in the top right corner of the GUI If it is not lit click the Reconnect USB button and check the USB Status indicator again If it is still not lit then verify the EVM is connected to the compu...

Page 7: ...6 This will take about 3 seconds 7 Enter 245 76M into the ADC Output Data Rate field at the bottom left corner then click outside this box or press return on the PC keyboard 8 The GUI will display the...

Page 8: ...y In the ADS54Jxx GUI click on the Low Level View tab then click the Load Config button Navigate to C Program Files 86 Texas Instruments ADS54Jxx GUI Configuration Files select the file called LMK_Con...

Page 9: ...ration files Click OK Click the Instrument Options menu at the top of HSDC Pro and select Reset Board Make sure the display mode is set to Real FFT Click Capture in HSDC Pro to capture data from the A...

Page 10: ...Serial Device is recognized when the EVM is connected to the PC Verify that the green USB Status LED light in the top right corner of the GUI is lit If it is not lit press the Reconnect FTDI button Tr...

Page 11: ...d better SNR results The clock and analog inputs must be frequency locked such as through 10 MHz references in order to achieve coherency 3 3 HSDC Pro Settings HSDC Pro has some settings that can help...

Page 12: ...l View tab to load configuration files LMK04828 Enables control of many of the LMK04828 features Configuration files can be used to setup the LMK04828 in known working configurations however this tab...

Page 13: ...n in the Register Map with the values shown in the Register Map log The log can be viewed by double left clicking in the bottom left status bar of this page Read Register Button Read from the register...

Page 14: ...o provide the device clock to the TSW14J56 and the SYSREF signals to both boards This option will provide the best performance as long as the clock source has better phase noise performance than the L...

Page 15: ...CXO The LMK04828 is used as a clock generator using the onboard 122 88 MHz VCXO JP2 must be shorted to turn on the onboard VCXO The internal PLLs of the LMK04828 can be used with the onboard VCXO to g...

Page 16: ...tion described in Table 8 Table 8 Connector Description Connector Description J1 Channel A analog input J17 Channel B analog input J18 Channel C analog input J5 Channel D analog input J6 External ADC...

Page 17: ...ecember 2015 to D Revision Page Changed first bullet in the not included items list in the Required Hardware section to two 5 V power supplies 2 Changed Quick Start Test Setup image 5 Changed content...

Page 18: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Page 19: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Page 20: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Page 21: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Page 22: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

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