sign_div_unsign_bkh.tdf
资源名称:DS18B20.rar [点击查看]
上传用户:whms_168
上传日期:2022-08-09
资源大小:592k
文件大小:2k
源码类别:
VHDL/FPGA/Verilog
开发平台:
Others
- --sign_div_unsign DEN_REPRESENTATION="UNSIGNED" DEN_WIDTH=4 LPM_PIPELINE=0 MAXIMIZE_SPEED=5 NUM_REPRESENTATION="UNSIGNED" NUM_WIDTH=8 SKIP_BITS=0 denominator numerator quotient remainder
- --VERSION_BEGIN 8.0 cbx_cycloneii 2008:02:23:252825 cbx_lpm_abs 2008:02:23:252825 cbx_lpm_add_sub 2008:03:09:257947 cbx_lpm_divide 2008:03:31:268907 cbx_mgl 2008:04:11:273944 cbx_stratix 2008:02:23:252825 cbx_stratixii 2008:02:23:252825 cbx_util_mgl 2008:04:15:275689 VERSION_END
- -- 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.
- FUNCTION alt_u_div_hie (denominator[3..0], numerator[7..0])
- RETURNS ( quotient[7..0], remainder[3..0]);
- --synthesis_resources = lut 27
- SUBDESIGN sign_div_unsign_bkh
- (
- denominator[3..0] : input;
- numerator[7..0] : input;
- quotient[7..0] : output;
- remainder[3..0] : output;
- )
- VARIABLE
- divider : alt_u_div_hie;
- norm_num[7..0] : WIRE;
- protect_quotient[7..0] : WIRE;
- protect_remainder[3..0] : WIRE;
- BEGIN
- divider.denominator[] = denominator[];
- divider.numerator[] = norm_num[];
- norm_num[] = numerator[];
- protect_quotient[] = divider.quotient[];
- protect_remainder[] = divider.remainder[];
- quotient[] = protect_quotient[];
- remainder[] = protect_remainder[];
- END;
- --VALID FILE