Biostar M5CNA User manual

Chapter 1 System Board
1-1



            !"
"#$
#%&&'(%
&  )' *+ *+ , , -
*+./ 0,"  0,"      + 
   &   +    )
&%+#%

Chapter 1 System Board
1-2

!

− !"0

−+%#
−++&-)12)
−*((
−*($,
−3% 

−0(-22)45-11)45-66)45
−11)45#
−(7)45&#

−     + 3)   7'
3)#

−"

−3)-(8967'))(
−3)7)#-/6)#
−11:0&&3)


Chapter 1 System Board
1-3
−"
−;<

−-96'#
−+1-')#1-'#

−&&
−=&#
 ! !"
−>(
−)>%&(
−&+'3)
−%(
−$#
−$9-2?922%(
 #"
−'
;9<@#;<
;-<;<
;1< ;<
−+96//203+96==
−&;3<;<
−-)
− 162A# B-2A# 9-)# 9>>)#  -77)# & (


−+0#;0#<
$%&' ""&
−96=)

Chapter 1 System Board
1-4
−$1
−.B&
−#&&#)%&
−=
(""&
−=:!:
−##$$+ 
−4+&&&
−9-72 92-> 7#92-> B67 96#
−)!

−->/"-2;* $<
!
 
−*3%&#
−&
))
−&&%&&)'-*+*+
,*+./,0,"0,"
!
−4
−=
−=)*&#0;<
−3&"
−(


Chapter 1 System Board
1-5
*+&




Chapter 1 System Board
1-6
C+
CC&&

 
1 3
1-2 Closed Normal Operation
1 3
2-3 Closed Clear CMOS Data
1 3
Open Onboard Battery Disabled
             


  
 !

" 

Chapter 1 System Board
1-7
  
!" # $$%&'
# !" %&'
# # ((%&'


Chapter 1 System Board
1-8

#!$%&#  '&&
()*%+, %+-.&&/
"0
"
./1.!-.&/23!..2


  )    ) 
* *
Speaker  +5V VCC
NC Speaker + Ground Ground
Ground Connector ( NC NC
+5V (DC) , Power Saving
Control Green
+Power LED(+) - Ground Switch
(NC . NC NC
,Power LED(-) Power LED $ HDD LED(-) HDD
-NC  HDD LED(+) LED
.NC  +5V
$ ATX Power Botton ATX Power  NC IrDA
 Standby Voltage Button  IR IN Connector
 Reset Control Reset + Ground
 Ground ( IR OUT
 !"##$%&'

Chapter 1 System Board
1-9
* 
Wake Signal Input
Ground
5V Standby Voltage
()**'++

Chapter 1 System Board
1-10
* /! * /! ) 
 /!  01)" 2
 31/!  01)"
+ 4"#/! ( 01)" 42