alt_synch_pipe_qdb.tdf

在altera DE2 的开发板上采集图像

--dffpipe DELAY=1 WIDTH=10 clock clrn d q ALTERA_INTERNAL_OPTIONS=X_ON_VIOLATION_OPTION=OFF;suppress_da_rule_internal=r105
--VERSION_BEGIN 8.0 cbx_a_gray2bin 2008:02:23:252825 cbx_a_graycounter 2008:02:23:252825 cbx_altdpram 2008:03:07:257777 cbx_altsyncram 2008:03:26:267331 cbx_cycloneii 2008:02:23:252825 cbx_dcfifo 2008:04:22:277785 cbx_fifo_common 2008:02:23:252825 cbx_flex10ke 2008:02:23:252825 cbx_lpm_add_sub 2008:03:09:257947 cbx_lpm_compare 2008:02:23:252825 cbx_lpm_counter 2008:02:23:252825 cbx_lpm_decode 2008:02:23:252825 cbx_lpm_mux 2008:02:23:252825 cbx_mgl 2008:04:11:273944 cbx_scfifo 2008:02:23:252825 cbx_stratix 2008:02:23:252825 cbx_stratixii 2008:02:23:252825 cbx_stratixiii 2008:04:23:278548 cbx_util_mgl 2008:04:15:275689  VERSION_END


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FUNCTION dffpipe_oe9 (clock, clrn, d[9..0])
RETURNS ( q[9..0]);

--synthesis_resources = reg 10 
OPTIONS ALTERA_INTERNAL_OPTION = "X_ON_VIOLATION_OPTION=OFF;suppress_da_rule_internal=r105";

SUBDESIGN alt_synch_pipe_qdb
( 
	clock	:	input;
	clrn	:	input;
	d[9..0]	:	input;
	q[9..0]	:	output;
) 
VARIABLE 
	dffpipe9 : dffpipe_oe9;

BEGIN 
	dffpipe9.clock = clock;
	dffpipe9.clrn = clrn;
	dffpipe9.d[] = d[];
	q[] = dffpipe9.q[];
END;
--VALID FILE