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vga_driver.bsf
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/*
WARNING: Do NOT edit the input and output ports in this file in a text
editor if you plan to continue editing the block that represents it in
the Block Editor! File corruption is VERY likely to occur.
*/
/*
Copyright (C) 1991-2012 Altera Corporation
Your use of Altera Corporation's design tools, logic functions
and other software and tools, and its AMPP partner logic
functions, and any output files from any of the foregoing
(including device programming or simulation files), and any
associated documentation or information are expressly subject
to the terms and conditions of the Altera Program License
Subscription Agreement, Altera MegaCore Function License
Agreement, or other applicable license agreement, including,
without limitation, that your use is for the sole purpose of
programming logic devices manufactured by Altera and sold by
Altera or its authorized distributors. Please refer to the
applicable agreement for further details.
*/
(header "symbol" (version "1.1"))
(symbol
(rect 16 16 216 224)
(text "vga_driver" (rect 5 0 49 12)(font "Arial" ))
(text "inst" (rect 8 192 20 204)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "dclk" (rect 0 0 15 12)(font "Arial" ))
(text "dclk" (rect 21 27 36 39)(font "Arial" ))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
(pt 0 48)
(input)
(text "clr" (rect 0 0 9 12)(font "Arial" ))
(text "clr" (rect 21 43 30 55)(font "Arial" ))
(line (pt 0 48)(pt 16 48)(line_width 1))
)
(port
(pt 0 64)
(input)
(text "red[3..0]" (rect 0 0 33 12)(font "Arial" ))
(text "red[3..0]" (rect 21 59 54 71)(font "Arial" ))
(line (pt 0 64)(pt 16 64)(line_width 3))
)
(port
(pt 0 80)
(input)
(text "green[3..0]" (rect 0 0 42 12)(font "Arial" ))
(text "green[3..0]" (rect 21 75 63 87)(font "Arial" ))
(line (pt 0 80)(pt 16 80)(line_width 3))
)
(port
(pt 0 96)
(input)
(text "blue[3..0]" (rect 0 0 35 12)(font "Arial" ))
(text "blue[3..0]" (rect 21 91 56 103)(font "Arial" ))
(line (pt 0 96)(pt 16 96)(line_width 3))
)
(port
(pt 200 32)
(output)
(text "hsync" (rect 0 0 24 12)(font "Arial" ))
(text "hsync" (rect 155 27 179 39)(font "Arial" ))
(line (pt 200 32)(pt 184 32)(line_width 1))
)
(port
(pt 200 48)
(output)
(text "vsync" (rect 0 0 25 12)(font "Arial" ))
(text "vsync" (rect 154 43 179 55)(font "Arial" ))
(line (pt 200 48)(pt 184 48)(line_width 1))
)
(port
(pt 200 64)
(output)
(text "red_o[3..0]" (rect 0 0 43 12)(font "Arial" ))
(text "red_o[3..0]" (rect 136 59 179 71)(font "Arial" ))
(line (pt 200 64)(pt 184 64)(line_width 3))
)
(port
(pt 200 80)
(output)
(text "green_o[3..0]" (rect 0 0 53 12)(font "Arial" ))
(text "green_o[3..0]" (rect 126 75 179 87)(font "Arial" ))
(line (pt 200 80)(pt 184 80)(line_width 3))
)
(port
(pt 200 96)
(output)
(text "blue_o[3..0]" (rect 0 0 46 12)(font "Arial" ))
(text "blue_o[3..0]" (rect 133 91 179 103)(font "Arial" ))
(line (pt 200 96)(pt 184 96)(line_width 3))
)
(port
(pt 200 112)
(output)
(text "clk" (rect 0 0 10 12)(font "Arial" ))
(text "clk" (rect 169 107 179 119)(font "Arial" ))
(line (pt 200 112)(pt 184 112)(line_width 1))
)
(port
(pt 200 128)
(output)
(text "x[9..0]" (rect 0 0 24 12)(font "Arial" ))
(text "x[9..0]" (rect 155 123 179 135)(font "Arial" ))
(line (pt 200 128)(pt 184 128)(line_width 3))
)
(port
(pt 200 144)
(output)
(text "y[9..0]" (rect 0 0 25 12)(font "Arial" ))
(text "y[9..0]" (rect 154 139 179 151)(font "Arial" ))
(line (pt 200 144)(pt 184 144)(line_width 3))
)
(port
(pt 200 160)
(output)
(text "pre_frame" (rect 0 0 43 12)(font "Arial" ))
(text "pre_frame" (rect 136 155 179 167)(font "Arial" ))
(line (pt 200 160)(pt 184 160)(line_width 1))
)
(port
(pt 200 176)
(output)
(text "post_frame" (rect 0 0 47 12)(font "Arial" ))
(text "post_frame" (rect 132 171 179 183)(font "Arial" ))
(line (pt 200 176)(pt 184 176)(line_width 1))
)
(parameter
"pix_dly"
"2"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"hpixels"
"800"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"vlines"
"521"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"hpulse"
"96"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"vpulse"
"2"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"hbp"
"144"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"hfp"
"784"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"vbp"
"31"
""
(type "PARAMETER_SIGNED_DEC") )
(parameter
"vfp"
"511"
""
(type "PARAMETER_SIGNED_DEC") )
(drawing
(rectangle (rect 16 16 184 192)(line_width 1))
)
(annotation_block (parameter)(rect 216 -64 316 16))
)