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PCDVD¼Æ¦ì¬ì§Þ°Q½×°Ï (https://www.pcdvd.com.tw/index.php)
-   ¨t²Î²Õ¥ó (https://www.pcdvd.com.tw/forumdisplay.php?f=19)
-   -   ¨S·Q¨ìDDR3 8Gªº®É¥N³o»ò§Ö´N¨ì¤F (https://www.pcdvd.com.tw/showthread.php?t=974020)

maruko. 2012-11-26 12:06 AM

½Ð°Ý¤@¤U¡A¦³¶R 8GB x 4 ªº¬O¥Î­þ®a?

¬Ýª÷¤h¹y¦n¹³¨S¥Xªº¼Ë¤l?

Million 2012-11-26 09:00 AM

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§@ªÌMillion
...
¬JµM¤j®a¹ï°O¾ÐÅé©w§}³o»ò¦³¿³½ì, ¨º°Ý¤@­Ó°ÝÃD,
¥H¤WªºPAE©w§}¤¤, ¦h¥X¨Óªº4bit ©w§}(36bit-32bit=4bit), ¨ì©³Âæb¨ºùØ :confused:
§Ú¬Ý¤U¦Cwiki (http://en.wikipedia.org/wiki/Physical_Address_Extension) ¶K¥X¨Óªº¹Ï, §¹¥þ¨S¦³PAE¨º¦h¥X¨Ó4bitªºÂܸñ :stupefy:
¸Ó¤£·|¬O¤ºÂæbOS¤º³QOS¨p¤U°µ±¼¤F§a :laugh:


PAE with 4 kB pages

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§@ªÌzergqq
paeªº°ÝÃD¥i¥H¬Ýintel Intel 64 and IA-32 Architectures
Software Developer¡¦s Manual Volume 3A
ch4.4.2 Linear-Address Translation with PAE Paging
·sªº¤w¸g¬O52bit[51:0]
36bit¬OPentium Pro®É¥N
http://www.rcollins.org/ddj/Jul96/

Even when PAE is enabled, only 4 GB of physical-address space can be addressed at any given time. Regardless of how big the page sizes are, only 32 bits of linear-address space are available. To address more than 4 GB of physical memory, CR3 must be changed (thus pointing to a different set of paging structures), or the existing paging structures must be modified (on-the-fly) by the operating system.

©Ò¥H³Q§Ú²q¹ï¤F!

­n¦s¨ú¶W¹L4G-- 1.CR3¥²¶·Åܧó¦ì§}(³oOS¤~¦³¿ìªk°µ§a!) or 2.¤w¦s¦bªºPAGE¬[ºc¥²¶·¥ÑOS§Ö³t¦aÅܧó.

josetsun 2012-11-26 09:20 AM

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§@ªÌkyo11011
¤µ¤Ñ¤U¤ÈÂX¥R§¹²¦....´¡¼Ñº¡¤F

http://i.imgur.com/lalwg.png


kyo¤j,½Ð°Ý§A¬O¥Î¨º¤@®aªºramdisk?

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§@ªÌmaruko.
½Ð°Ý¤@¤U¡A¦³¶R 8GB x 4 ªº¬O¥Î­þ®a?

¬Ýª÷¤h¹y¦n¹³¨S¥Xªº¼Ë¤l?


«ç»ò¥i¯à¨S¦³

http://shopping.pchome.com.tw/?mod=...ow&SR_NO=AGAD12

f3346 2012-11-26 09:33 AM

½Ð°Ý²{¦b¦³­þ¨Ç8G DDR3-1600ªºCL¬O9ªº :confused:
1600ªº»ù¦ì¶i¤J²¢»eÂI¤F¡A8G 1866¥H¤Wªº»ù¦ì«ÜÀ~¤H¡A¦ý1600
ªº®É§Ç«Ü¶Ã±q9~11³£¦³ :jolin:

csshih 2012-11-26 04:36 PM

¤Þ¥Î:
§@ªÌMillion
Even when PAE is enabled, only 4 GB of physical-address space can be addressed at any given time. Regardless of how big the page sizes are, only 32 bits of linear-address space are available. To address more than 4 GB of physical memory, CR3 must be changed (thus pointing to a different set of paging structures), or the existing paging structures must be modified (on-the-fly) by the operating system.

©Ò¥H³Q§Ú²q¹ï¤F!

­n¦s¨ú¶W¹L4G-- 1.CR3¥²¶·Åܧó¦ì§}(³oOS¤~¦³¿ìªk°µ§a!) or 2.¤w¦s¦bªºPAGE¬[ºc¥²¶·¥ÑOS§Ö³t¦aÅܧó.


·Q½Ð¤j¤j¨ó§UÄÀºÃ
­YOS¬O³z¹LÅܧó¦ì§}¨Ó¦s¨ú4G¥H¤Wªº°O¾ÐÅé
¹ï©ó32bits linux¨ä¤¤ªº¹B§@ªºµ{¦¡
¬O§_¥u¯à¦s¨ú4GB
¥H¤Wªº¬O¦s¨ú¤£¨ìªº
°£«D¥Î¤Wx86_64¬O¶Ü¡H

anderson1127 2012-11-26 07:01 PM

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§@ªÌcsshih
·Q½Ð¤j¤j¨ó§UÄÀºÃ
­YOS¬O³z¹LÅܧó¦ì§}¨Ó¦s¨ú4G¥H¤Wªº°O¾ÐÅé
¹ï©ó32bits linux¨ä¤¤ªº¹B§@ªºµ{¦¡
¬O§_¥u¯à¦s¨ú4GB
¥H¤Wªº¬O¦s¨ú¤£¨ìªº
°£«D¥Î¤Wx86_64¬O¶Ü¡H


linux°ò¥»¤W¥i¥H°µ¨ì , ¥u¬O­n¦Û¤v¨ÓCompile Kernel , ¦Ó¥BÁÙ­n¼ô±xkernel ¦p¦ó§ó´«ªº¤u§@
§Ú¥Ø«e´N¨ã³Æ32 bit linux ¥i¥H§¹¾ã¦s¨ú4GB¥H¤WªºªÅ¶¡ , °O±o·í®É¥u¦³8GBªºMemory¨Ó§¹¦¨´ú¸Õªº!!

¨º®ÉÁÙ¹J¤W¤£¤Ö°ÝÃD , ¤£¹L³£¤@¤@¸Ñ¨M±¼¤F!! :cool:

PS: 8GB³£¨S°ÝÃD¤F,·Q·íµM16GB/32GB¤]¤£·|¬O°ÝÃD!! :agree:

Million 2012-11-27 11:33 AM

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§@ªÌanderson1127
linux°ò¥»¤W¥i¥H°µ¨ì , ¥u¬O­n¦Û¤v¨ÓCompile Kernel , ¦Ó¥BÁÙ­n¼ô±xkernel ¦p¦ó§ó´«ªº¤u§@
§Ú¥Ø«e´N¨ã³Æ32 bit linux ¥i¥H§¹¾ã¦s¨ú4GB¥H¤WªºªÅ¶¡ , °O±o·í®É¥u¦³8GBªºMemory¨Ó§¹¦¨´ú¸Õªº!!

¨º®ÉÁÙ¹J¤W¤£¤Ö°ÝÃD , ¤£¹L³£¤@¤@¸Ñ¨M±¼¤F!! :cool:

PS: 8GB³£¨S°ÝÃD¤F,·Q·íµM16GB/32GB¤]¤£·|¬O°ÝÃD!! :agree:

§A¥Î32cmªº¦Ë¬ñ¥hÅÍ64cmªº¥j¤«¤£Ä±±o²Ö¶Ü :laugh:

«ç¤£ª½±µ§ï¥Î64cmªº¦Ë¬ñ¨ÓÅͤ@ÅÍ´N¦n¤F©O :D

anderson1127 2012-11-27 12:07 PM

¤Þ¥Î:
§@ªÌMillion
§A¥Î32cmªº¦Ë¬ñ¥hÅÍ64cmªº¥j¤«¤£Ä±±o²Ö¶Ü :laugh:

«ç¤£ª½±µ§ï¥Î64cmªº¦Ë¬ñ¨ÓÅͤ@ÅÍ´N¦n¤F©O :D


·|³o¼Ë°µ¦³¨ä·N¸q , ¤ñ¦p»¡³nÅé¥u¦³32bit ª©¥»,¨S¦³64¦ì¤¸ª©¥» !!
¤£·QÅý³nÅé¥Õ¥Õ§ë¸ê , ¤S·Q­n¨Ï¥Î¤j®e¶q°O¾ÐÅé , ³o®É´N¥i¥H¬£¤W¥Î³õ!!

¦p¦¹¦Ó¤w!!

¤s¹ë¥D 2012-11-27 12:20 PM

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§@ªÌanderson1127
·|³o¼Ë°µ¦³¨ä·N¸q , ¤ñ¦p»¡³nÅé¥u¦³32bit ª©¥»,¨S¦³64¦ì¤¸ª©¥» !!
¤£·QÅý³nÅé¥Õ¥Õ§ë¸ê , ¤S·Q­n¨Ï¥Î¤j®e¶q°O¾ÐÅé , ³o®É´N¥i¥H¬£¤W¥Î³õ!!

¦p¦¹¦Ó¤w!!


§ÚÁÙÆZ·Qª¾¹D­þ­Ó32bitªF¦è ¤£¯à¦b64bit¤U¶]ªº
¦W¦r¬O¤°»ò ¦pªG¦³ÁÈÀY §Ú¨Ó¼g64¦ì¤¸¤U¯à¶]ªºª©¥»½æ

pcdvd.02@hotmai 2012-11-27 12:34 PM

²{¦bDDR3-1600 8GB¤w¸g­°¨ì1k¥H¤U,¤£ª¾¹D¥¼¨Óµo®iÁͶլ°¦ó ?

³æ±ø16GBÀ³¸Óµu®É¶¡¬O¤£¥i¯à±À¥X,¨º»ò¬O·|´Â§CCL­Èµo®iÁÙ¬O´Â°ª®É¯ßµo®i ?


©Ò¦³ªº®É¶¡§¡¬°GMT +8¡C ²{¦bªº®É¶¡¬O02:13 AM.

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