pci_top.bsf

---简化版

/*
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) 1991-2008 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 16 216 304)
	(text "pci_top" (rect 5 0 40 12)(font "Arial" ))
	(text "inst" (rect 8 272 25 284)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "pci_frame_l" (rect 0 0 57 12)(font "Arial" ))
		(text "pci_frame_l" (rect 21 27 78 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "pci_irdy_l" (rect 0 0 47 12)(font "Arial" ))
		(text "pci_irdy_l" (rect 21 43 68 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 0 64)
		(input)
		(text "pci_idsel" (rect 0 0 42 12)(font "Arial" ))
		(text "pci_idsel" (rect 21 59 63 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 1))
	)
	(port
		(pt 0 80)
		(input)
		(text "pci_rst_l" (rect 0 0 41 12)(font "Arial" ))
		(text "pci_rst_l" (rect 21 75 62 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "pci_clk" (rect 0 0 34 12)(font "Arial" ))
		(text "pci_clk" (rect 21 91 55 103)(font "Arial" ))
		(line (pt 0 96)(pt 16 96)(line_width 1))
	)
	(port
		(pt 0 112)
		(input)
		(text "bk_datai[31..0]" (rect 0 0 73 12)(font "Arial" ))
		(text "bk_datai[31..0]" (rect 21 107 94 119)(font "Arial" ))
		(line (pt 0 112)(pt 16 112)(line_width 3))
	)
	(port
		(pt 0 128)
		(input)
		(text "bk_int_l" (rect 0 0 37 12)(font "Arial" ))
		(text "bk_int_l" (rect 21 123 58 135)(font "Arial" ))
		(line (pt 0 128)(pt 16 128)(line_width 1))
	)
	(port
		(pt 200 144)
		(output)
		(text "bk_data[31..0]" (rect 0 0 70 12)(font "Arial" ))
		(text "bk_data[31..0]" (rect 109 139 179 151)(font "Arial" ))
		(line (pt 200 144)(pt 184 144)(line_width 3))
	)
	(port
		(pt 200 160)
		(output)
		(text "bk_addr[17..0]" (rect 0 0 70 12)(font "Arial" ))
		(text "bk_addr[17..0]" (rect 109 155 179 167)(font "Arial" ))
		(line (pt 200 160)(pt 184 160)(line_width 3))
	)
	(port
		(pt 200 176)
		(output)
		(text "bk_ba0_l" (rect 0 0 43 12)(font "Arial" ))
		(text "bk_ba0_l" (rect 136 171 179 183)(font "Arial" ))
		(line (pt 200 176)(pt 184 176)(line_width 1))
	)
	(port
		(pt 200 192)
		(output)
		(text "bk_ba1_l" (rect 0 0 43 12)(font "Arial" ))
		(text "bk_ba1_l" (rect 136 187 179 199)(font "Arial" ))
		(line (pt 200 192)(pt 184 192)(line_width 1))
	)
	(port
		(pt 200 208)
		(output)
		(text "r_w_l" (rect 0 0 24 12)(font "Arial" ))
		(text "r_w_l" (rect 155 203 179 215)(font "Arial" ))
		(line (pt 200 208)(pt 184 208)(line_width 1))
	)
	(port
		(pt 200 224)
		(output)
		(text "data_write_l" (rect 0 0 57 12)(font "Arial" ))
		(text "data_write_l" (rect 122 219 179 231)(font "Arial" ))
		(line (pt 200 224)(pt 184 224)(line_width 1))
	)
	(port
		(pt 200 240)
		(output)
		(text "data_read_l" (rect 0 0 56 12)(font "Arial" ))
		(text "data_read_l" (rect 123 235 179 247)(font "Arial" ))
		(line (pt 200 240)(pt 184 240)(line_width 1))
	)
	(port
		(pt 200 256)
		(output)
		(text "tps[20..0]" (rect 0 0 47 12)(font "Arial" ))
		(text "tps[20..0]" (rect 132 251 179 263)(font "Arial" ))
		(line (pt 200 256)(pt 184 256)(line_width 3))
	)
	(port
		(pt 200 32)
		(bidir)
		(text "pci_ad[31..0]" (rect 0 0 63 12)(font "Arial" ))
		(text "pci_ad[31..0]" (rect 116 27 179 39)(font "Arial" ))
		(line (pt 200 32)(pt 184 32)(line_width 3))
	)
	(port
		(pt 200 48)
		(bidir)
		(text "pci_cbe[3..0]" (rect 0 0 63 12)(font "Arial" ))
		(text "pci_cbe[3..0]" (rect 116 43 179 55)(font "Arial" ))
		(line (pt 200 48)(pt 184 48)(line_width 3))
	)
	(port
		(pt 200 64)
		(bidir)
		(text "pci_par" (rect 0 0 35 12)(font "Arial" ))
		(text "pci_par" (rect 144 59 179 71)(font "Arial" ))
		(line (pt 200 64)(pt 184 64)(line_width 1))
	)
	(port
		(pt 200 80)
		(bidir)
		(text "pci_trdy_l" (rect 0 0 48 12)(font "Arial" ))
		(text "pci_trdy_l" (rect 131 75 179 87)(font "Arial" ))
		(line (pt 200 80)(pt 184 80)(line_width 1))
	)
	(port
		(pt 200 96)
		(bidir)
		(text "pci_stop_l" (rect 0 0 49 12)(font "Arial" ))
		(text "pci_stop_l" (rect 130 91 179 103)(font "Arial" ))
		(line (pt 200 96)(pt 184 96)(line_width 1))
	)
	(port
		(pt 200 112)
		(bidir)
		(text "pci_devsel_l" (rect 0 0 61 12)(font "Arial" ))
		(text "pci_devsel_l" (rect 118 107 179 119)(font "Arial" ))
		(line (pt 200 112)(pt 184 112)(line_width 1))
	)
	(port
		(pt 200 128)
		(bidir)
		(text "pci_inta_l" (rect 0 0 46 12)(font "Arial" ))
		(text "pci_inta_l" (rect 133 123 179 135)(font "Arial" ))
		(line (pt 200 128)(pt 184 128)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 184 272)(line_width 1))
	)
)