¢Á ·Îº¸ºí·° Kit

       °­ÁÂ

       ÀÚ·á½Ç

       ÀÚÀ¯°Ô½ÃÆÇ

       Q&A

       ¹æ¸í·Ï

 

 

Read : 3443, Vote : 464, Date : 2003-11-20 08:08:22
 
  [ ·Îº¸ºí·° ] ARM7 °­Á [1] °³¿ä [¹ö½º1]
 

¿À´ÃÀº ¾î¶² ºÎºÐ¿¡ ´ëÇؼ­ ¾Ë¾Æº¼±î¿ä...??  
Àü °­Á¿¡ ³»¿ëÀ» Á¶±Ý ¾ð±ÞÇÏ°í ³ª°¥±îÇÕ´Ï´Ù... Bus systemÀº
¾îµå·¹½º ¹ö½º, µ¥ÀÌÅÍ ¹ö½º, Á¦¾î½ÅÈ£·Î ±¸¼ºµÈ´ä´Ï´Ù. ÇØ´çÇÏ´Â ¸Þ¸ð¸® À§Ä¡À» °¡¸£Å°´Â ¾îµå·¹½º¿Í µ¥ÀÌÅ͸¦ ¹ö½º¿¡ °¡ÇÏ°í Á¦¾î½ÅÈ£¸¦ º¸³»°Ô µÇ¸é, CPU ¿ÜºÎ¿¡ ÀÖ´Â ¸Þ¸ð¸®( ROM, RAM, I/O µîµî) ÁÖ¼Ò¿¡¼­ µ¥ÀÌÅ͸¦ Àаųª ¾µ¼ö°¡ ÀÖ½À´Ï´Ù.
±×·¸±â ¶§¹®¿¡ ¹ö½º ½Ã½ºÅÛÀÇ ±¸Á¶¿¡ µû¶ó¼­ CPUÀÇ µ¿ÀÛ ¼Óµµ³ª ¼º´ÉÀÌ °áÁ¤µÈ´Ù°í »ý°¢ÇÏ¸é µÉ °ÍÀÔ´Ï´Ù.  ÀÌ·¯ÇÑ ºÎºÐÀÌ ¾ÆÁÖ Áß¿äÇÑ º¯¼ö¶ó°í »ý°¢µÇÁö¿ä...

----------------                      --------------
|                      | address        |                    |
|                      |----------->  |                    |
|   processor     |                    |   ¸Þ¸ð¸®        |
|                      |  instruction    |                     |
|                      |<---------->  |                     |
|                      |   data            |                     |
-----------------                     ----------------

ÀÌ·¯ÇÑ ¾îµå·¹½º , µ¥ÀÌŸ ó¸® ±¸Á¶¿¡ ÀÖ¾î 2°¡Áö·Î Å©°Ô ³ª´µ°Ô µË´Ï´Ù.  Áï, ¿©·¯ºÐµéÀÌ ¸¹ÀÌ µé¾îº» Von Neumann Architecture(Æù³ëÀ̸¸ ±¸Á¶)¿Í Havard Architecture(ÇÏ¹Ùµå ±¸Á¶)·Î ±¸¼ºµÇ¾î ÀÖ´Ù.
- Æù³ëÀ̸¸ ¾ÆÅ°ÅØÃĴ   ¸í·É¾î¿Í µ¥ÀÌÅÍÀ» À§ÇÑ ¾îµå·¹½º¹ö½º¿Í µ¥ÀÌÅÍ ¹ö½º°¡ ÇϳªÀÎ ±¸Á¶·Î¼­  ¸í·É¾î¸¦ Àоî¿À°Å³ª µ¥ÀÌÅ͸¦ Àоî¿Ã¶§ Çϳª¿¡ Çϳª¾¿ µ¿ÀÛ¸¸ °¡´ÉÇÏ´Ù.... °³Àοë ÄÄÇ»ÅÍ´Â Æù³ëÀ̸¸ ±¸Á¶¸¦ ¸¹ÀÌ »ç¿ëÇÏ°í ÀÖ¾ú°í ¿ì¸®°¡ ¹è¿ï·Á°í ÇÏ´Â ARM7Àº Æù ³ëÀ̸¸ ±¸Á¶¸¦ »ç¿ëÇÏ°í ÀÖ´Ù´Â °ÍÀ» ¾Ë¾ÆµÎÀÚ....

----------------                               ---------------
|                      | address                 |                     |
|                      |----------------->  |                     |
|   processor     |                        |     |  ¸í·É ¸Þ¸ð¸®  |
|                      |  instruction        |     |                     |
|                      |<---------------|->  |                     |
|                      |   data         |     |     |                     |
-----------------                  |     |     ----------------
                                            |    |  
                                            |    |         -----------------
                                            |      ----> |                       |  
                                            |               |                       |
                                            ---------->|   Data ¸Þ¸ð¸®   |
                                                             |                       |
                                                              |                      |
                                                              ----------------


- ÇÏ¹Ùµå ±¸Á¶´Â ¸í·É¾î¿Í µ¥ÀÌÅ͸¦ ºÐ¸®Çؼ­ ¿¢¼¼½º ÇÏ´Â ±¸Á¶¸¦ °®´Â´Ù. Áï µ¥ÀÌÅÍ ¹ö½º¿Í ¾îµå·¹½º ¹ö½º°¡ µû·Î ÀÖ´Ù°í »ý°¢ÇÏ¸ç µÇ°Ú½À´Ï´Ù...±×·¯´Ï±ñ ¸í·É¾î¿Í µ¥ÀÌÅ͸¦ µ¿½Ã¿¡ Àо 󸮰¡ °¡´ÉÇÏ°ÚÁö¿ä... ÀϹÝÀûÀ¸·Î ºü¸¥ µ¿ÀÛÀ» Çϱâ À§Çؼ­ ¸¹ÀÌ »ç¿ëµË´Ï´Ù.  ±×·¯³ª ¹ö½º ½Ã½ºÅÛÀÌ º¹ÀâÇÏ°í ¸Þ¸ð¸®°¡ 2°³°¡ ¼ÂÀ¸·Î ÀÌ·ç¾îÁ®¾ß ÇÑ´Ù´Â Á¡ÀÌ ´ÜÁ¡ÀÌÁö¿ä... °í¼º´ÉÀ» ¿äÇÏ´Â ARM9¿¡´Â ÀÌ ±¸Á¶¸¦ »ç¿ëÇÏ°í ÀÖ´ä´Ï´Ù. ºí·°µµ¸¦ º¸¸é ´ÙÀ½°ú °°½À´Ï´Ù..


----------------                               ---------------
|                      | address                 |                     |
|                      |----------------->  |                     |
|   processor     |                             |  ¸í·É ¸Þ¸ð¸®  |
|                      |  instruction             |                     |
|                      |<---------------->  |                     |
|                      |                              |                     |
-----------------                              ----------------
       |        |                                    
       |        |     address                 -----------------
       |        ---------------------> |                       |  
       |               data                      |                       |
        ---------------------------->|   Data ¸Þ¸ð¸®   |
                                                    |                       |
                                                    |                      |
                                                    ----------------

¿À´Ã °­Á´ À̸¸.....´ÙÀ½½Ã°£¿¡...~~~





Name : Subject : PassWD :
·Îº¸ºí·°    ARM7 °­Á [1] °³¿ä [¹ö½º] 2003/11/18 3100 520
         
created by zetyx.com / Skined by ZeroPHP
»óÈ£: (ÁÖ) ·Îº¸ºí·° / »ç¾÷ÀÚµî·Ï¹øÈ£:214-86-56219 / ´ëÇ¥: ½Å´ë¼· / ÀüÈ­¹øÈ£:(02)2679-8556, Fax :(02)2679-8557
Copyright(C) 2000, (ÁÖ) ·Îº¸ºí·° ½Ã½ºÅÛÁî All Rights Reserved / E-Mail : WebMaster