March Products 120 III (PC620) User Manual
Page 57
User Manual version 2503
LIBRA 120 III (PC620 Intel 815E)
4-47
4. S
YSTEM MOTHERBOARD
&
I/O
B
OARD
T The system controller used in the LIBRA III
system is a special-design Celeron/Pentium
®
III
multimedia motherboard. All the onboard signal
is connected to the external I/O ports via two I/O
boards. This chapter provides jumper definition
and connector signal of the motherboard and the
I/O boards.
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