8051À» ¾Æ½Ê´Ï±î?
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½ÃÀÛ¿¡ ºÒ°úÇÑ LED ¸¦ Á¡µîÇÏ´Â ´Ü¼øÇÑ °úÁ¤ÀÌ ÀÌÇصǸé
ÇÁ·Î¼¼¼ °øºÎÀÇ Àý¹ÝÀº ³¡ÀÌ ³µ´Ù°í º¼ ¼ö ÀÖ½À´Ï´Ù.
±× ´ÙÀ½ºÎÅÍ´Â µ¥ÀÌÅÍ ½¬Æ®¸¦ º¸¸é¼ ½±°Ô °øºÎ°¡ °¡´ÉÇÕ´Ï´Ù.
Áö±Ý±îÁö ARM ÇÁ·Î¼¼¼´Â Á¢±ÙÇϱ⠱î´Ù·Î¿î ÇÁ·Î¼¼¼·Î »ý°¢µÇ¾ú½À´Ï´Ù.
C ÄÄÆÄÀÏ·¯¿Í ´Ù¿î·Îµå/µð¹ö±ë Åø ±¸ÀÔºñ¿ëÀÌ 400¸¸¿ø ~ 1000¸¸¿ø
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ICC AVR Àº ÇÁ·Î¼¼¼ Ãʱ⠼³Á¤À» µµ¿ÍÁÖ´Â Application Builder(Wizard) ±â´ÉÀ»
ÀÌ¿ëÇÏ¿© Ãʺ¸ÀÚµµ ½±°Ô ÇÁ·Î±×·¥ ½ÃÀÛÀÌ °¡´ÉÇÑ C ÄÄÆÄÀÏ·¯ ÀÔ´Ï´Ù.
ÀÌÁ¦ »ùÇÃÀüÀÚ¿Í ÇÔ²² ARM ÇÁ·Î¼¼¼¸¦ 8051ó·³ ½±°Ô ÀÌ¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ImageCraft ȍ˂ ICC ARM
µ¥¸ð¹öÁ¯ ÄÄÆÄÀÏ·¯·Î Philips LPC2106 ARM7TDMI ÇÁ·Î¼¼¼ÀÇ
I/O Æ÷Æ®¿¡ ºÎÂøµÈ LED ¸¦ ±¸µ¿ÇÏ´Â ¿¹¸¦ ÀÚ¼¼È÷ ¼³¸íÇÕ´Ï´Ù.
ICC ARM ÄÄÆÄÀÏ·¯ µ¥¸ð¹öÁ¯ ´Ù¿î·Îµå/¼³Ä¡
STEP 1: ImageCraft »çÀÇ È¨ÆäÀÌÁö·Î °©´Ï´Ù. http://www.imagecraft.com/software/index.html ¿ÞÂÊÀÇ ¸Þ´º¿¡¼ Demos/Upgrades¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 2: ICCV7 for ARM DEMO VERSION À» Ŭ¸¯ÇÏ°í ÆÄÀÏÀ» ÀúÀåÈÄ ¼³Ä¡ ÇÕ´Ï´Ù. ICCV7 for ARM DEMO VERSION |
*** °¡Àå °£´ÜÇÑ ¿¹Á¦ ***
LED Á¡µî ÇÁ·Î±×·¥ ÀÛ¼º, HEX ÆÄÀÏ »ý¼º
STEP1: ICC ARM ÇÁ·Î±×·¥À» ½ÇÇàÇÕ´Ï´Ù. µ¥¸ð ¹öÁ¯ÀÌÁö¸¸ ¼³Ä¡ ÈÄ 45ÀÏ ±îÁö ¸ðµç ±â´ÉÀÌ »ç¿ë °¡´ÉÇÕ´Ï´Ù. 45ÀÏÀÌ Áö³ª¸é 10K Bytes ·Î Ãâ·Â Äڵ尡 Á¦Çѵ˴ϴÙ. |
STEP 2: ½ÇÇè¿¡ »ç¿ëÇÒ ÇÁ·Î¼¼¼ÀÇ Á¾·ù¸¦ ¼±ÅÃÇÕ´Ï´Ù. Project ¿¡¼ Options¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 3: Compiler Option -> Target -> Device Configuration ¿¡¼ Philips LPC2106 ÇÁ·Î¼¼¼¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 4: ÇÁ·ÎÁ§Æ® À̸§(ÆÄÀÏ)À» ¸¸µì´Ï´Ù. ÇÁ·ÎÁ§Æ® ÆÄÀÏÀº ÄÄÆÄÀÏ ¿É¼Ç Á¤º¸¿Í ¿©·¯ °³ÀÇ ¼Ò½ºÆÄÀÏ Ã·ºÎÆÄÀÏÀ» °ü¸®ÇÕ´Ï´Ù. Project -> New ¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 5:ÇÁ·ÎÁ§Æ® À̸§À» ÁöÁ¤ÇÕ´Ï´Ù. Åë»óÀûÀ¸·Î ÇÁ·ÎÁ§Æ®¸¶´Ù ÇÁ·ÎÁ§Æ® Àü¿ë Æú´õ¸¦ ¸¸µå´Â °ÍÀÌ ÁÁ½À´Ï´Ù. Æú´õ À̸§À» My_first_ARM À¸·Î »õ·Î ¸¸µé°í ÇÁ·ÎÁ§Æ® À̸§ Æú´õ À̸§°ú °°Àº My_first_ARM À¸·Î ÀÔ·ÂÇÑ ÈÄ ÀúÀåÇÕ´Ï´Ù. |
STEP 6: LPC2106 ÀÇ ÃʱâÈ ÇÁ·Î±×·¥À» ICC ARM ÄÄÆÄÀÏ·¯ÀÇ ¸¶¹ý»ç ±â´ÉÀ» ÀÌ¿ëÇÏ¿© ÀÚµ¿À¸·Î ¸¸µì´Ï´Ù. Tools -> Application Builder ¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 7: ARM ÇÁ·Î¼¼¼ Á¦Á¶»ç¿Í ÇÁ·Î¼¼¼ Á¾·ù¸¦ ¼±ÅÃÇÕ´Ï´Ù. Chip Manufacturer ¿¡¼ Philips ¿Í Device ¿¡¼ LPC2106À» ¼±ÅÃÇÏ°í OK ¹öÆ°À» Ŭ¸¯ÇÕ´Ï´Ù. |
STEP 8: Application builder âÀÌ ³ªÅ¸³³´Ï´Ù. |
STEP 9: Initialize ÅÇÀ» ¼±ÅÃÇÕ´Ï´Ù. |
STEP 10: Crystal Ç׸ñ¿¡¼ Select frequency Ç׸ñÀ» ¼±ÅÃÇÕ´Ï´Ù. ³ª¿µÈ ÁÖÆļö¿¡¼ 10MHz ¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 11: ÀÔÃâ·Â Æ÷Æ®ÀÇ ¹æÇâÀ» ¼³Á¤ÇÕ´Ï´Ù. LPC2106 Àº 32 °³ÀÇ I/O Æ÷Æ®¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. Ãâ·ÂÆ÷Æ®°¡ Totem-Pole ±¸Á¶À̹ǷΠÆ÷Æ®¸¦ ÀÔ·ÂÀ¸·Î »ç¿ëÇÒÁö Ãâ·ÂÀ¸·Î »ç¿ëÇÒÁö¸¦ °áÁ¤ÇØ¾ß ÇÕ´Ï´Ù. (Âü°í: 8051 Àº ¿ÀÇ ÄÝ·ºÅÍ/µå·¹ÀÎ ±¸Á¶À̹ǷΠÀÔÃâ·Â Æ÷Æ®ÀÇ ¹æÇâ¼³Á¤ÀÌ ÇÊ¿äÄ¡ ¾Ê½À´Ï´Ù.) |
STEP 12: Direction Ç׸ñÀ» Ŭ¸¯ÇÏ¿© Port 0 ºÎÅÍ 31±îÁö ¹æÇâÀ» ÀüºÎ Output ¸ðµå·Î º¯°æÇÏ°í Data Ç׸ñÀ» Ŭ¸¯ÇÏ¿© ÃʱâÃâ·Â »óŸ¦ 1 ·Î º¯°æÇÕ´Ï´Ù. STEP 13: Generate ÅÇÀ» ¼±ÅÃÇÕ´Ï´Ù. |
STEP 14: main() ÇÔ¼ö¸¦ ÀÚµ¿À¸·Î ¸¸µé±â À§ÇØ include main() Ç׸ñÀ» üũÇÕ´Ï´Ù. STEP 15: Preview ¹öÆ°À» Ŭ¸¯Çϸé ÀÚµ¿ Ãʱâ ÇÁ·Î±×·¥ÀÌ ÀÚµ¿ »ý¼ºµË´Ï´Ù. STEP 16: Exit and generate ¹öÆ°À» Ŭ¸¯ÇÏ¿© ÃʱâÇÁ·Î±×·¥ »ý¼º±â´ÉÀ» Á¾·áÇÕ´Ï´Ù. |
STEP 17: Application builder ¿¡¼ ÀÚµ¿À¸·Î »ý¼ºµÈ Äڵ尡 ÆíÁý â¿¡ ³ªÅ¸³³´Ï´Ù. |
STEP 18: ÆÄÀÏ À̸§À» My_first_ARMÀ¸·Î Á¤ÇÏ°í È®ÀåÀÚ¸¦ *.c ·Î ÇÑ ÈÄ ÀúÀå(S) ¹öÆ°À» Ŭ¸¯ÇÕ´Ï´Ù. |
STEP 19: ÀÚµ¿ »ý¼ºµÈ Ãʱâ ÆÄÀÏÀ» Project ¿¡ µî·ÏÇÕ´Ï´Ù. |
Step 20 : Project -> Add Files(s)... ¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 21: ÀúÀåÇÑ ÆÄÀÏ My_first_ARM.c¸¦ ¼±ÅÃÇÕ´Ï´Ù. |
STEP 22: ÇÁ·ÎÁ§Æ® â¿¡¼ ÆÄÀÏÀÌ Ãß°¡µÈ °ÍÀ» È®ÀÎÇÕ´Ï´Ù. |
STEP 23: ÀÚµ¿À¸·Î ¸¸µé¾îÁø Ãʱâ ÇÁ·Î±×·¥À» ÄÄÆÄÀÏ(HEX ÆÄÀÏ »ý¼º)ÇÕ´Ï´Ù. Project -> Rebuild ¸¦ Ŭ¸¯ÇÕ´Ï´Ù. |
STEP 24: ¿¡·¯°¡ ¾øÀÌ ÄÄÆÄÀÏ µÈ °ÍÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿©±â ±îÁö´Â ICC V7 ARM ÄÄÆÄÀÏ·¯°¡ ¸¸µç ÃʱâÈ ÇÁ·Î±×·¥À̸ç ÀÌÁ¦ LED ¸¦ Á¡µîÇÏ´Â »ç¿ëÀÚ ÇÁ·Î±×·¥À» ÀÔ·ÂÇÕ´Ï´Ù. |
STEP 25: ÇÁ·Î±×·¥Áß main() ÇÔ¼ö À ÁÙ¿¡ delay() ÇÔ¼ö¸¦ ÀÔ·ÂÇÕ´Ï´Ù. main() ÇÔ¼ö ³»¿¡ while ¹® ºí·°À» ÀÔ·ÂÇÕ´Ï´Ù. |
STEP 26: ÄÄÆÄÀÏÇÏ¿© HEX ÆÄÀÏÀ» »ý¼ºÇÕ´Ï´Ù.
Project -> Rebuild¸¦ Ŭ¸¯ÇÕ´Ï´Ù.
ÀÌ·± ¹æ¹ýÀ¸·Î LPC2106 ÇÁ·Î¼¼¼ÀÇ 32 °³ÀÇ Æ÷Æ®¸¦ µ¿½Ã¿¡ ¹Ý¦ÀÌ´Â ÇÁ·Î±×·¥À» ÀÛ¼ºÇÏ¿´À¸¸ç HEX ÆÄÀÏÀ» ¸¸µé¾î º¸¾Ò½À´Ï´Ù. |
ICC V7 ARM ÄÄÆÄÀÏ·¯´Â °¡Àå »ç¿ëÇϱ⠽¬¿ì¸ç Àú·ÅÇÑ ARM ÇÁ·Î¼¼¼ °³¹ß ÅøÀÔ´Ï´Ù. |
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