Mitsubishi Electric Hurricane HU430 User Manual page 16

HU430 NLX Motherboard User Guide
=1
=1
BF1 BF0
=0
=0
BF2
FS (IN=60MHz, OUT=66MHz)
VGA (IN=enable)
AUDIO (IN=enable)
P W 2
P W 1
P W 0
P W 3
PL10 - Configuration
MMX Power Jumper PL5
Note that these two jumpers must be fitted for a Pentium MMX or K6 processor to function
correctly.
Position
1-2, 3-4
No fit
Battery Jumper, PL19
Position
1-2
2-3
Enable On-board Speaker, PL13
Position
IN
OUT
Mitsubishi Electric PC Division
Example - 233MHz P55C
Function
P55C MMX or K6
P54C Pentium
Function
Normal operation
Clear RTC CMOS RAM
Function
Enable on-board speaker
Disable
124575UG Revision 2
=1
=1
BF1 BF0
=0
=0
BF2
FS
V G A
AUDIO
P W 2
P W 1
P W 0
P W 3
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