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vga_ctrl.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) 1991-2007 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 16 232 176)
(text "vga_ctrl" (rect 5 0 45 12)(font "Arial" ))
(text "inst" (rect 8 144 25 156)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "clk_vga" (rect 0 0 38 12)(font "Arial" ))
(text "clk_vga" (rect 21 27 59 39)(font "Arial" ))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
(pt 0 48)
(input)
(text "rst_n" (rect 0 0 24 12)(font "Arial" ))
(text "rst_n" (rect 21 43 45 55)(font "Arial" ))
(line (pt 0 48)(pt 16 48)(line_width 1))
)
(port
(pt 0 64)
(input)
(text "vram_data[15..0]" (rect 0 0 84 12)(font "Arial" ))
(text "vram_data[15..0]" (rect 21 59 105 71)(font "Arial" ))
(line (pt 0 64)(pt 16 64)(line_width 3))
)
(port
(pt 216 32)
(output)
(text "vram_addr[7..0]" (rect 0 0 79 12)(font "Arial" ))
(text "vram_addr[7..0]" (rect 116 27 195 39)(font "Arial" ))
(line (pt 216 32)(pt 200 32)(line_width 3))
)
(port
(pt 216 48)
(output)
(text "next_line" (rect 0 0 43 12)(font "Arial" ))
(text "next_line" (rect 152 43 195 55)(font "Arial" ))
(line (pt 216 48)(pt 200 48)(line_width 1))
)
(port
(pt 216 64)
(output)
(text "vga_hs" (rect 0 0 36 12)(font "Arial" ))
(text "vga_hs" (rect 159 59 195 71)(font "Arial" ))
(line (pt 216 64)(pt 200 64)(line_width 1))
)
(port
(pt 216 80)
(output)
(text "vga_vs" (rect 0 0 37 12)(font "Arial" ))
(text "vga_vs" (rect 158 75 195 87)(font "Arial" ))
(line (pt 216 80)(pt 200 80)(line_width 1))
)
(port
(pt 216 96)
(output)
(text "vga_r[3..0]" (rect 0 0 54 12)(font "Arial" ))
(text "vga_r[3..0]" (rect 141 91 195 103)(font "Arial" ))
(line (pt 216 96)(pt 200 96)(line_width 3))
)
(port
(pt 216 112)
(output)
(text "vga_g[3..0]" (rect 0 0 56 12)(font "Arial" ))
(text "vga_g[3..0]" (rect 139 107 195 119)(font "Arial" ))
(line (pt 216 112)(pt 200 112)(line_width 3))
)
(port
(pt 216 128)
(output)
(text "vga_b[3..0]" (rect 0 0 56 12)(font "Arial" ))
(text "vga_b[3..0]" (rect 139 123 195 135)(font "Arial" ))
(line (pt 216 128)(pt 200 128)(line_width 3))
)
(drawing
(rectangle (rect 16 16 200 144)(line_width 1))
)
)