Instruction Manual

XUP Virtex-II Pro Development System www.xilinx.com 37
UG069 (v1.0) March 8, 2005
Using the XSGA Output
R
Table 2-6 lists the Verilog parameter values and the DCM settings for various XSGA output
formats.
Note:
The highlighted settings are exact VESA settings; the others are approximations.
Table 2-6: DCM and XSGA Controller Settings for Various XSGA Formats
Output
Format
Pixel
Clock
DCM
Settings
Verilog Horizontal Timing Parameters
H Active H FP H Synch H BP H Total
MHz M D Pixels Pixels Pixels Pixels Pixels
640 x 480 @ 60 Hz 25.00 1 4 640 16 96 48 800
640 x 480 @ 72 Hz 31.25 5 16 640 24 40 128 832
640 x 480 @ 75 Hz 31.25 5 16 640 18 96 42 796
640 x 480 @ 85 Hz 35.71 5 14 640 32 48 108 828
800 x 600 @ 60 Hz 40.00 4 10 800 40 128 88 1056
800 x 600 @ 72 Hz 50.00 1 2 800 56 120 64 1040
800 x 600 @ 75 Hz 50.00 1 2 800 16 80 168 1064
800 x 600 @ 85 Hz 55.00 11 20 800 32 64 144 1040
1024 x 768 @ 60 Hz 65.00 13 20 1024 24 136 160 1344
1024 x 768 @ 72 Hz 75.00 15 20 1024 16 96 172 1308
1024 x 768 @ 75 Hz 80.00 8 10 1024 24 96 184 1328
1024 x 768 @ 85 Hz 95.00 19 20 1024 48 96 208 1376
1280 x 1024 @ 60 Hz 110.00 11 10 1280 52 120 256 1708
1280 x 1024 @ 72 Hz 130.00 13 10 1280 16 144 248 1688
1280 x 1024 @ 75 Hz 135.00 27 20 1280 16 144 248 1688
1280 x 1024 @ 85 Hz 150.00 3 2 1280 40 144 224 1688
1200 x 1600 @ 60 Hz 160.00 16 10 1600 56 192 296 2144
1200 x 1600 @ 70 Hz 180.00 18 10 1600 40 184 256 2080
Output
Format
Pixel
Clock
DCM
Settings
Verilog Vertical Timing Parameters
V Active V FP V Synch V BP V Total
MHz M D Pixels Pixels Pixels Pixels Pixels
640 x 480 @ 60 Hz 25.00 1 4 480 9 2 29 520
640 x 480 @ 72 Hz 31.25 5 16 480 10 3 29 522
640 x 480 @ 75 Hz 31.25 5 16 480 11 2 31 524
640 x 480 @ 85 Hz 35.71 5 14 480 1 3 23 507
800 x 600 @ 60 Hz 40.00 4 10 600 1 4 23 628
800 x 600 @ 72 Hz 50.00 1 2 600 37 6 23 666