9
2.3 Setting the CPU of ROCKY-P218BXA
•
JP3, JP4 :
CPU Clock Setting :
JP3
JP4
BUS
FREQUENCY
FS1
FS0
FS2
66MHz
1-3
2-4
2-3
100MHz
1-3
2-4
1-2
•
JP1 :
CPU to Bus Multiple :
Multiplier
1-2
3-4
5-6
7-8
3.0 x
ON
OFF
ON
ON
3.5 x
ON
OFF
OFF
ON
4.0 x
OFF
ON
ON
ON
4.5 x
OFF
ON
OFF
ON
5.0 x
OFF
OFF
ON
ON
6.0 x
ON
ON
ON
OFF
6.5 x
ON
ON
OFF
OFF
CPU Frequency = CPU Clock x Multiplier, for example:
Pentium
®
II 266MHz = 66MHz CPU Clock x 4.0
2.4 BIOS Flash Type Setting
There are two kind of Flash Chips that can be used as BIOS
ROM, one is 12V programming and the other is 5V. JP10 is
designed to handle the setting.
•
JP10 : Flash Type Setting
JP10
DESCRIPTION
2-3
5V Flash
1-2
12V Flash
2.5 System Memory DRAM
There are three 168-pin DIMM sockets to accept SDRAM or
EDO RAM, 8MB, 16MB, 32MB, 64MB, 128MB memory
modules.
Summary of Contents for ROCKY-P218BXA Pentium II & Creative Sound
Page 2: ......
