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FPGA Express: Express 3.x¿¡¼ »ç¿ëÇÒ ¼ö ÀÖ´Â NUMERIC_STD packageRecord #5432 Product Family: Software Product Line: Synopsys Problem Title:
Problem Description:
Urgency: Hot General Description:
ftp://ftp.xilinx.com/pub/swhelp/synopsys/numeric_std_a.zip NOTE: ÀÌ ÆÄÀÏÀº ±âÁ¸ÀÇ numeric_std.zipº¸´Ù »õ·Î¿î °ÍÀÌ´Ù. ÀÌ »õ·Î¿î ¹öÀüÀº FPGA Express 3.2¿Í Foundation 2.1i¿¡ Æ÷Ç﵃ library¿Í µ¿ÀÏÇÏ´Ù. º» library´Â ¿ÀÁ÷ FPGA Express version 3.0 À̻󿡼¸¸
»ç¿ëÇÒ ¼ö ÀÖ´Ù. Foundation Express »ç¿ëÀÚµéÀÌ Express v3.1À» ¾²·Á¸é
Foundation Series Service Pack 1ÀÌ»ó ¹öÀüÀ¸·Î UpgradeÇÏ¸é µÈ´Ù. ÀÚ¼¼ÇÑ
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Solution 1: ÀÌ ¶óÀ̺귯¸®´Â FPGA Express µð·ºÅ丮 Æ®¸®¿¡ ´Ù¸¥ IEEE ¶óÀ̺귯¸®µé°ú ÇÔ²² ³õ¾ÆµÎ¸é µÈ´Ù. Foundation »ç¿ëÀڵ鿡°Ô ±× ±âº»À§Ä¡´Â: C:\FNDTN\synth\lib\packages\ieee\src ÀÌ´Ù. ±×·¯³ª, ÀÌ Package´Â FPGA Express Software³»¿¡ Æ÷ÇԵǾîÀÖÁö ¾Ê±â¶§¹®¿¡, »ç¿ëÀÚ´Â ´Ù¸¥ »ç¿ëÀÚ ¶óÀ̺귯¸® ó·³ Project¿¡ Ãß°¡ÇÏ¿©¾ß ÇÑ´Ù. Foundation Express ¶Ç´Â FPGA EXpress¿¡¼ ´ÙÀ½ÀÇ ¼ø¼·Î ÀÛ¾÷À» ÇÑ´Ù. 1. Project¸¦ ¿°í ¸Þ´ºÀÇ Synthesis -> New Library¸¦ ¼±ÅÃÇÑ´Ù. MY_IEEEó·³ µ¶Æ¯ÇÑ À̸§À» ÁØ´Ù. 2. ÀÌ »õ·Î¿î ¶óÀ̺귯¸® À§¿¡¼ ¸¶¼ö½º ¿À¸¥ÂÊ ¹öÆ°À» Ŭ¸¯ÇÏ¿© Add Source Files to "MY_IEEE" ¸í·ÉÀ» ¼±ÅÃÇÑ´Ù. numeric_std.vhd fileÀ» ÁöÁ¤ÇØ ÁØ´Ù. ±×·¯¸é ÀÚµ¿À¸·Î Analysis¸¦ ¼öÇàÇϴµ¥ À̶§ Assert ¹®Àå°ú Initial °ªµé¿¡ ´ëÇÑ ¸ðµç °æ°í´Â ¹«½ÃÇÑ´Ù. 3. ¸¶Áö¸·À¸·Î ½ÇÁ¦ ÀÛ¾÷µÉ VHDL ÆÄÀϳ»¿¡ ´ÙÀ½ ¹®ÀåÀ» »ç¿ëÇÏ¿© ÀÌ Package¸¦ ÂüÁ¶ÇÏ°Ô²û ÇÑ´Ù: LIBRARY MY_IEEE;
NOTE: ´ÙÂ÷¿ø ¹è¿µéÀÇ ¹®Á¦¶§¹®¿¡, ÀÌ ¶óÀ̺귯¸®Áß
STD_MACH ºÎºÐÀº Á¢±ÙÇϱⰡ ¾î·Æ´Ù.
End of Record #5432 - Last Modified: 05/18/99 16:15 |
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