www.pudn.com > Time.rar > lpm_divide_15m.tdf

--lpm_divide DEVICE_FAMILY="Cyclone II" LPM_DREPRESENTATION="UNSIGNED" LPM_NREPRESENTATION="UNSIGNED" LPM_WIDTHD=4 LPM_WIDTHN=5 OPTIMIZE_FOR_SPEED=5 denom numer remain CARRY_CHAIN="MANUAL" CARRY_CHAIN_LENGTH=48 IGNORE_CARRY_BUFFERS="OFF" 
--VERSION_BEGIN 7.2SP3 cbx_cycloneii 2007:06:13:15:47:32:SJ cbx_lpm_abs 2006:04:25:14:52:42:SJ cbx_lpm_add_sub 2007:08:06:16:01:34:SJ cbx_lpm_divide 2007:01:30:03:58:02:SJ cbx_mgl 2007:08:03:15:48:12:SJ cbx_stratix 2007:10:18:20:36:46:SJ cbx_stratixii 2007:10:19:15:30:42:SJ cbx_util_mgl 2007:11:07:17:40:20:SJ  VERSION_END 
 
 
-- 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. 
 
 
FUNCTION sign_div_unsign_8kh (denominator[3..0], numerator[4..0]) 
RETURNS ( quotient[4..0], remainder[3..0]); 
 
--synthesis_resources =  
SUBDESIGN lpm_divide_15m 
(  
	denom[3..0]	:	input; 
	numer[4..0]	:	input; 
	quotient[4..0]	:	output; 
	remain[3..0]	:	output; 
)  
VARIABLE  
	divider : sign_div_unsign_8kh; 
	numer_tmp[4..0]	: WIRE; 
 
BEGIN  
	divider.denominator[] = denom[]; 
	divider.numerator[] = numer_tmp[]; 
	numer_tmp[] = numer[]; 
	quotient[] = divider.quotient[]; 
	remain[] = divider.remainder[]; 
END; 
--VALID FILE