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iagnostic LEDs # & , +,$Reserved for needed 4 1 + 2 6 ,$78 78 6$, $68.$+: 0 0 # $60 $& 785 78 5 78556 ,$78 78 78 56$, 7815$+9': ,$$ , $: 78 259' 78 78 + 78 1 78 78 7859'58 69': 78+58$.;': 1 + 2 & & &1 &+ # , 78 + 78 1 78 78 8 6: This reset signal can be from system reset or GPO signal 89$: 78 2 78 2 + 1 From W83627F/HF power control 3# 78 78 # + Note 1. 1 ' #1 Pull-up resistors 8$.;': 120 # 2 5 To Power Supply PS_ON# signal 3 SMBus Address 30 +,$- +,$- , +, +,$ 120 0 120 120 D 3 78 31 '8' #1 CTL3VSB # 0 3 ' #1 3 S G ' #1 78 78 78 78 78 1 +, G 8/;$9>#+ 3+ 3 S '8' #1 D '/;$= 6 8 3 ' #1 7;;& '8' #1 From system power good signal. This signal should be +5V high level. 4 ,9' ,;4 3 ' #1 1 &< 6 1./ , . ,$- 8 + <8 =& +,$+,$- +, 2 D 0 120 3 G S 78 CTLSTRV 32 '8' #1 & 2 8/;$9>#+ '+ 2 4 ,9' ,;4 ,/ &< 6 1./ VRAM voltage is for RAM module VCC. <8 2 8 =& Note 1. : Be sure that during Power-On reset or RST# reset, GP20 and GP21 will not receive signal which will affect the SMBus address setting. $% &' &) !" ! ### ( $ * REV Decription 0.1 First Publication 0.2 Change CTL3VSB, CTLSTRV Schematic % &' () (+ !"# " $$$ * & ,