adc_base.bsf

这是sd/mmc卡程序的第三部分

/*
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) 1991-2006 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 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 16 192 144)
	(text "adc_base" (rect 5 0 52 12)(font "Arial" ))
	(text "inst" (rect 8 112 25 124)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "ad_enable" (rect 0 0 49 12)(font "Arial" ))
		(text "ad_enable" (rect 21 27 70 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "reset1_n" (rect 0 0 42 12)(font "Arial" ))
		(text "reset1_n" (rect 21 43 63 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 0 64)
		(input)
		(text "sclk" (rect 0 0 20 12)(font "Arial" ))
		(text "sclk" (rect 21 59 41 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 1))
	)
	(port
		(pt 0 80)
		(input)
		(text "sdo" (rect 0 0 17 12)(font "Arial" ))
		(text "sdo" (rect 21 75 38 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "sdofs" (rect 0 0 28 12)(font "Arial" ))
		(text "sdofs" (rect 21 91 49 103)(font "Arial" ))
		(line (pt 0 96)(pt 16 96)(line_width 1))
	)
	(port
		(pt 176 32)
		(output)
		(text "rev_data[15..0]" (rect 0 0 75 12)(font "Arial" ))
		(text "rev_data[15..0]" (rect 80 27 155 39)(font "Arial" ))
		(line (pt 176 32)(pt 160 32)(line_width 3))
	)
	(port
		(pt 176 48)
		(output)
		(text "reset2_n" (rect 0 0 42 12)(font "Arial" ))
		(text "reset2_n" (rect 113 43 155 55)(font "Arial" ))
		(line (pt 176 48)(pt 160 48)(line_width 1))
	)
	(port
		(pt 176 64)
		(output)
		(text "se" (rect 0 0 11 12)(font "Arial" ))
		(text "se" (rect 144 59 155 71)(font "Arial" ))
		(line (pt 176 64)(pt 160 64)(line_width 1))
	)
	(port
		(pt 176 80)
		(output)
		(text "sdi" (rect 0 0 14 12)(font "Arial" ))
		(text "sdi" (rect 141 75 155 87)(font "Arial" ))
		(line (pt 176 80)(pt 160 80)(line_width 1))
	)
	(port
		(pt 176 96)
		(output)
		(text "data_ready" (rect 0 0 55 12)(font "Arial" ))
		(text "data_ready" (rect 100 91 155 103)(font "Arial" ))
		(line (pt 176 96)(pt 160 96)(line_width 1))
	)
	(parameter
		"all_data"
		"B\"1000000100000011100000100000000110000011000010001000010000000000100001010000000010000110100000011000011100000000100000000000000101111111111111111111111111111111\""
		""
	)
	(parameter
		"idle"
		"B\"00\""
		""
	)
	(parameter
		"spi_shift0"
		"B\"01\""
		""
	)
	(parameter
		"spi_shift1"
		"B\"10\""
		""
	)
	(parameter
		"spi_shift_comp"
		"B\"11\""
		""
	)
	(parameter
		"ready"
		"B\"00\""
		""
	)
	(parameter
		"spi_shift2"
		"B\"01\""
		""
	)
	(parameter
		"spi_shift3"
		"B\"10\""
		""
	)
	(parameter
		"spi_shift_fini"
		"B\"11\""
		""
	)
	(drawing
		(rectangle (rect 16 16 160 112)(line_width 1))
	)
	(annotation_block (parameter)(rect 192 -64 292 16))
)