Biostar M5ATC User manual

Chapter 1 System Board




          
 !"#$
 %&  '  $   ( $  ) 
**+,)*
&+-'-'.. -'/!0.1
 0.1     2 '   
 *   '    &
*)'$)

Chapter 1 System Board


!

−   !34 &&15
2"26" "26"("26"& 5 &+#!
&+#"5-  
−7 %+89,:,;<

−')$
−''*%&%=
−-,,
−>*''

−0,"?"";!67&=@
−7?77&=@$
−')*'
−,6&=@*$

−'A&6+
A&$

−1:<

− ; + &&  %"6+ && 
,:<
−A&6&$ !"&$
−B9A&
−A&
− ,&&77C0**A&

Chapter 1 System Board

−&&%&& ):7 <$

−$A&!% #$

−%"+$
−97 +$&

−**
−9$
 ! "
−3,
−0&77$&&
−*'+A&
−),
−($
−&!)&'&
&?% ')*3
−(% ?8%??$
#"
−+
:%<B$:<
: <:<
:7<2:<
−'%"!!?0A'%"99
−*:A<
− &
−7"?#$; ?#$% &$%33&$ 66&$*,



Chapter 1 System Board

−'0$:0$<:<
−36&=@0$
!
−1 !:-2(<
!

−-A)*$
−*
$$
−**  ) * * &+   -'
-'.-'/!.0.10.1
!
−=
−9
−
−
−9&-*$0:<
−0$:<
− &:<
−

Chapter 1 System Board


%&'
  



Chapter 1 System Board


D   '     
 D   D     ** 

()*+
JP4 Assignment
1
3Closed
Normal Operation
1
3Closed
Clear CMOS Data
1
3 Open
Onboard Battery Disabled

Chapter 1 System Board

Note :  *'    '   $ ' * 
'*)


%    ' ' *  ,   
    /?+)
)
(,
 , *  '  
 )   0 
  '  ' 
)0
7   ' 

'** E3: +7<
' A
'
E3:%+ <

Chapter 1 System Board

()*,-.
   
 








3.5V 3.5V 1-2 closed
3-4 closed
5-6 closed
7-8 closed
open
   
 
Dual Voltage 2.1V 3.3V
1-2 closed
3-4 open open
JP15
12

Chapter 1 System Board

5-6 open
7-8 open

 2.2V 3.3V
1-2 open
3-4 closed
5-6 open
7-8 open
open
 
 2.8V 3.3V
1-2 open
3-4 open
5-6 open
7-8 closed
open

K6 2.9V 3.3V
1-2 closed
3-4 open
5-6 open
7-8 closed
open
3.2V 3.3V
1-2 open
3-4 open
5-6 closed
7-8 closed
open
3.3V 3.3V
1-2 closed
3-4 open
5-6 closed
7-8 closed
open
2.2V 3.45V
1-2 open
3-4 closed
5-6 open
7-8 open
closed
** The voltage listed above is for reference. Please verify actual voltage before jumper
setting.

Chapter 1 System Board

()*/0*12
()34 %
CPU Bus Clock & JP9 JP9 JP9 JP6 JP6 JP6
S
p
eed Multi
p
lier
(
1-2
)
(
3-4
)
(
5-6
)
(
1-2
)
(
3-4
)
(
5-6
)
 60MHz x 1.5 closed open open open open open
 66MHz x 1.5 open open open open open open
 60MHz x 2 closed open open closed open open
 66MHz x 2 open open open closed open open
 60MHz x 2.5 closed open open closed closed open
 66MHz x 2.5 open open open closed closed open
 66MHz x 3 open open open open closed open
 66MHz x 3.5 open open open open open open
* JP9(1-2)closed & JP9(3-4)open & JP9(5-6)open :Bus
Clock = 60MHz
* JP9(1-2)open & JP9(3-4)open & JP9(5-6)open :Bus
Clock = 66MHz
* JP9(1-2)open & JP9(3-4)closed & JP9(5-6)closed :Bus
Clock = 75MHz
* JP9(1-2)closed & JP9(3-4)open & JP9(5-6)closed :Bus
Clock = 83MHz
* JP6(1-2) closed & JP6(3-4) open & JP6(5-6) open :
Multiplier = 2
* JP6(1-2) closed & JP6(3-4) closed & JP6(5-6) open :