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Ŀ´Ƽ õԽù       | õ | ֱٴ۴޸ | ()

 
 
 
ϱ

κ ؼ 帳ϴ

źDZȯ

ȸ : 5376
ۼ : 2010/06/22 14:11
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=11&num=123489
Ʈ    ̽

ȳϼ..

1. ǸŵǴ P55, H55 κ ԰  dz?
VRM(Voltage Regulator Module) 11.0 ƴϸ ٲ ˰ͽϴ..

2. κ VRM ԰ ϰ Ŀö̴ ֱ Ŀǰ ԰ V2.3 ̶ 󱸿..

Ŀǰ 2.3 ԰ Ŀ 12V ʸ ȭ Ųΰ?


VRM(Voltage Regulator Module) ԰ݰ Ŀö 2.3԰̶ ϴ° ͽƮ ٿ޾ ϴµ..ڿ ãⰡ ׿.. ˷ּ մϴ..

׸ 帰 ϰԶ Ź帳ϴ..
źDZȯ ٸ
121.132.92.xxx
ҹ Űϱ
亯 Ͻ ǻ
亯 '亯ϱ', ߰ ǰ̳߰ © ǰ ̿ ٶϴ.
I
 亯 1
 亯 : κ ؼ 帳ϴ
  viper2   2010/06/24 15:11 [/߰] [νǴ亯 Ű]
 
1. Ϲ ԰ ϴ Űó ( Ƽ4/ Ƽ D ھ2 ٲų ھ i3/ i5/ i7 CPU 밡 ü ̷ ) ʿϰų 찡 ƴϸ ϰ ʽϴ.

P55/ H55 Ϻ ǰ PWM (Pulse-Width Modulation) ڷḦ 캻 VRM 11 Ǵ VRM 11.1 ȣȯǴ ԰ ǰ ֽϴ. ̵ VRM ȭ ƴ ִٸ 11.0 11.1ó ణ ϴ.

VRM (Voltage Regulator Module) CPU ´ Ǵ Ǵϰ ùٸ ǵ ϴ մϴ. VRM ԰  CPU ׿ մ ֵ ϴ س ԰̰ ̸ VRM ԰ݿ ´ , ǥ PWM Ͽ θ ϴ Դϴ.

PWM (Pulse-Width Modulation) CPU ʿ ϴ CPU ϴµ ִ մϴ. PWM ش κ (Phase) , Ǵ PWM CPU ޶ κ 翡 Ŭ ΰǴ ϰ ֽϴ.

VRM ѱ Űǵ Ʒ Ͻñ ٶϴ.

http://www.terms.co.kr/VRM.htm
http://en.wikipedia.org/wiki/Voltage_regulator_module
http://en.wikipedia.org/wiki/Pulse-width_modulation

2. Ŀö ATX 12V v2.3 ԰ PC ý ǻ ͸ ATX ԰ݿ Դϴ. ATX ԰ IBM AT ͸ Ų ǻ ͷ ATX Advanced Technology Extended ڷ AT κ ϰ ӵ ȣȯ ̰ Ǹ, ATX ǻ ̽ κ, Ŀö ο ְ ֽϴ.

ũž Ŀö̴ κ ATX 12V v2.3 ԰ ֽϴ. ֿ ȭ غ ATX 12V v2.1 ԰ݿ ȿ ̰ PCIe ׷ī带 6 Ŀ ߰ PCIe κ Կ ִ 75W Һ ֵ ߽ϴ. v2.2 ԰ PCIe ׷ī带 8 Ŀ ߰ ִ 150W ִ ԰Դϴ. v2.3 2007 3 ȿ ߻ϰ Ÿ 4.0 (Energy Star 4.0) Ͽ ȿ 80% (ּ 70% ȿʿ) 12v ε 䱸 ٿϴ. ̴ ȿ ̸鼭 ¼Ҹ ̰ ߿ ̰ Ǿϴ. , ϴ 240A , 12V 20A ̻ ϴ ϴ. , 12V ȭ ȿ ֿ ȭԴϴ.

Ŀö ATX 12V v2.3 ԰ݰ ATX ڼ Ʒ ũ Ͻø ˴ϴ.

http://en.wikipedia.org/wiki/ATX#ATX12V_v2.3


߰ Ϲ ڷ Ʈ鿡 ̸, Űǵƿ ǻ Ͻñ ٸϴ. , (google) κ忡 ISL6336 PWM ˻ϱ ISL6336 Էϰų Ĩ μ ش Ĩ¸ ˻Ͻø Ӱ ϰų 츦 ϸ ã ֽϴ.
112.187.218.xxx
viper2 ٸ
̱ ۷ Űϱ
I
   ǰ
õȳ
Խù õ ֽϴ.õ 5 ̸̻ ο Խù ɾ 帳ϴ.
Ʈ ̺Ʈ Ͻþ ǰ ޾ư ֽϴ.

Ʈȳ ۼ(亯) : 40, õŬ : 2, õ 2, ۼ : 4 (2008.12.29Ϻ)

  ڳ ڳ ̵α  /  2010-06-24 00:22 / IP/ Ű/ ̴ۿ۴ޱ
  Ƴ׿...ڷḦ ãƺ 亯 帮ڽϴ.
źDZȯ / 2010-06-24 1:25/ ڱ/ Ű/
մϴ..ϰԶ Ź帳ϴ..

  źDZȯ /  2010-06-25 03:18 / IP/ Ű/ ̴ۿ۴ޱ
  ҽϴ.. 帳ϴ..
ϱ
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