====== VGA ====== The MSE-Embedded platform contains one VGA connector as indicated in the below figure. {{:mse-em-board:mse-em-board_vga_dac.jpg?direct&700|}} The MSE-Embedded board contains a Triple 10-bit DAC which is connected to the VGA connector. Here you can find the datasheets for the {{:mse-em-board:dsub_conn.pdf| VGA connector}} and the {{:mse-em-board:10bits_dac.pdf| Triple DAC}}. The control pins of this Triple DAC which are connected to the FPGA are listed in the table below. An example tcl-file that can be used with Quartus can be found {{:mse-em-board:vga.tcl|here}}.
Function: | short: | FPGA-pin: |
---|---|---|
Horizontal Synchronization | HSYNC | PIN_M22 |
Vertical Synchronization | VSYNC | PIN_M21 |
Clock input | DAC_CLK | PIN_B20 |
Red pixel data input 0 | RED0 | PIN_K17 |
Red pixel data input 1 | RED1 | PIN_K18 |
Red pixel data input 2 | RED2 | PIN_D20 |
Red pixel data input 3 | RED3 | PIN_F19 |
Red pixel data input 4 | RED4 | PIN_H19 |
Red pixel data input 5 | RED5 | PIN_H20 |
Red pixel data input 6 | RED6 | PIN_K19 |
Red pixel data input 7 | RED7 | PIN_C21 |
Red pixel data input 8 | RED8 | PIN_C22 |
Red pixel data input 9 | RED9 | PIN_D21 |
Green pixel data input 0 | GREEN0 | PIN_L22 |
Green pixel data input 1 | GREEN1 | PIN_L21 |
Green pixel data input 2 | GREEN2 | PIN_K21 |
Green pixel data input 3 | GREEN3 | PIN_J22 |
Green pixel data input 4 | GREEN4 | PIN_J21 |
Green pixel data input 5 | GREEN5 | PIN_H22 |
Green pixel data input 6 | GREEN6 | PIN_H21 |
Green pixel data input 7 | GREEN7 | PIN_F22 |
Green pixel data input 8 | GREEN8 | PIN_F21 |
Green pixel data input 9 | GREEN9 | PIN_D22 |
Blue pixel data input 0 | BLUE0 | PIN_J18 |
Blue pixel data input 1 | BLUE1 | PIN_J17 |
Blue pixel data input 2 | BLUE2 | PIN_H18 |
Blue pixel data input 3 | BLUE3 | PIN_H17 |
Blue pixel data input 4 | BLUE4 | PIN_G17 |
Blue pixel data input 5 | BLUE5 | PIN_F17 |
Blue pixel data input 6 | BLUE6 | PIN_H16 |
Blue pixel data input 7 | BLUE7 | PIN_A20 |
Blue pixel data input 8 | BLUE8 | PIN_B19 |
Blue pixel data input 9 | BLUE9 | PIN_A19 |