SLWU086C November   2013  – January 2016 ADS42JB46 , ADS42JB49 , ADS42JB69 , DAC38J84

 

  1.   TSW14J56 JESD204B High-Speed Data Capture and Pattern Generator Card User's Guide
    1.     Trademarks
    2. 1 Functionality
      1. 1.1 ADC EVM Data Capture
      2. 1.2 DAC EVM Pattern Generator
    3. 2 Hardware Configuration
      1. 2.1 Power Connections
      2. 2.2 Switches, Jumpers, and LEDs
        1. 2.2.1 Switches and Pushbuttons
        2. 2.2.2 Jumpers
      3. 2.3 LEDs
        1. 2.3.1 Power and Configuration LEDs
        2. 2.3.2 Status LEDs
        3. 2.3.3 Connectors
          1. 2.3.3.1 SMA Connectors
          2. 2.3.3.2 FPGA Mezzanine Card (FMC) Connector
          3. 2.3.3.3 JTAG Connectors
          4. 2.3.3.4 USB I/O Connection
    4. 3 Software Start-Up
      1. 3.1 Installation Instructions
      2. 3.2 USB Interface and Drivers
    5. 4 Downloading Firmware
  2.   Revision History

2.2.2 Jumpers

The TSW14J56 contains several jumpers (JP) and solder jumpers (SJP) that enable certain functions on the board. The description of the jumpers can be found in Table 2.

Table 2. Jumper Description of the TSW14J56 Device

Component Description Default
SJP1 Power enable to general purpose 10-MHz oscillator Y1 1 to 2
SJP19 - SJP21 Address for spare I2C controller U42 2 to 3
SJ14, SJ15, SJ18 Sets programming mode for FPGA 2 to 3
SJ16, SJ17 Sets programming mode for FPGA 1 to 2
JP4, JP5, JP6, and JP7 USB or JTAG control of FPGA programming. Default is USB control 2 to 3
JP16 USB cable or internal 5-V power for USB interface. Default is USB cable power 2 to 3
JP14 5-V supply for U39. Default is no power Not installed
JP15 U39 output used for power. Default is disabled Not installed
JP17 U39 enable. 2 to 3
SJP2, SJP3 Direction control for buffer U29. Default is B to A 2 to 3
SJP9 Direction control for buffer U30. Default is B to A 2 to 3
SJP10, SJP11 Direction control for buffer U41. Default is B to A 2 to 3
SJP12, SJ13 Direction control for buffer U28. Default is B to A 2 to 3
JP11 Programming mode for USB controller U33 1 to 2
JP12 Programming mode for USB controller U33 Not installed
JP13 Programming mode for USB controller U33 2 to 3
JP10 USB TCK routing option 2 to 3
J17 USB Controller U33 to Flash U36 interface. 3 to 4, 5 to 6, 7 to 8, 9 to 10