VGAPIC32

README.txt

22:27660220db5a
2017-05-18 Paul Boddie Added a tool for simple image conversion to the appropriate pixel data format.
     1 PIC32MX270F256B-50I/SP Pin Assignments
     2 --------------------------------------
     3 
     4 MCLR#          1  \/  28
     5 VSYNC/OC1/RA0  2      27
     6 HSYNC/OC2/RA1  3      26 RB15
     7        D0/RB0  4      25 RB14
     8        D1/RB1  5      24 RB13
     9        D2/RB2  6      23
    10        D3/RB3  7      22 RB11/PGEC2
    11                8      21 RB10/PGEC3
    12           RA2  9      20
    13           RA3 10      19
    14        D4/RB4 11      18 RB9
    15               12      17 RB8
    16               13      16 RB7/D7
    17        D5/RB5 14      15
    18 
    19 Note that RB6 is not available on pin 15 on this device.
    20 
    21 Data Signal Routing
    22 -------------------
    23 
    24 D7 -> 220R -> R
    25 D6 (not connected)
    26 D5 -> 470R -> R
    27 D4 -> 470R -> G
    28 D3 -> 1000R -> G
    29 D2 -> 2200R -> G
    30 D1 -> 220R -> B
    31 D0 -> 470R -> B
    32 HSYNC -> 3.3V:5V -> HS
    33 VSYNC -> 3.3V:5V -> VS
    34 
    35 Output Socket Pinout
    36 --------------------
    37 
    38   5 (GND)  4 (NC)   3 (B)    2 (G)    1 (R)
    39 
    40       10 (GND) 9 (NC)   8 (GND)  7 (GND)  6 (GND)
    41 
    42   15 (NC)  14 (VS)  13 (HS)  12 (NC)  11 (NC)
    43 
    44 Output Cable Pinout
    45 -------------------
    46 
    47       1 (R)    2 (G)    3 (B)    4 (NC)   5 (GND)
    48 
    49   6 (GND)  7 (GND)  8 (GND)  9 (NC)   10 (GND)
    50 
    51       11 (NC)  12 (NC)  13 (HS)  14 (VS)  15 (NC)
    52 
    53 References
    54 ----------
    55 
    56 https://en.wikipedia.org/wiki/VGA_connector
    57 
    58 http://papilio.cc/index.php?n=Papilio.VGAWing
    59 
    60 http://lucidscience.com/pro-vga%20video%20generator-2.aspx