Jumper Settings - Epson ActionPC 2600 Product Information Manual

EPSON ActionPC 2600, ActionPC 5500
System board components

Jumper Settings

Miscellaneous jumper settings
* Default setting
Parallel port ECP mode DRQ jumper settings
Function JP30
DRQ1 (DAK#1) 1-2
2-3*
Default setting
l
Cache jumper settings
JP19
0KB 1-2
128KB 2-3
1-2
256KB
4 - ActionPC 2600, ActionPC 5500
JP31
1-2
2-3*
JP21
JP20
1-2
1-2
1-2 1-2
2-3 2-3
CPU type jumper settings
Intel or
AMD
3-4
1-2
2-3
JP1
1-2
CPU voltage jumper settings
JP15-16*
CPU voltage
Open
3.3V
3.45V Open
5.0V 1-2
Default setting depends on installed processor
l
CPU clock jumper settings
CPU clock speed
25 MHz
33 MHz
Default setting
l
8/31/95
CPU type
Intel
3-4. 3-4 3-4
5-6
1-2 1-2 1-2
2-3 2-3 2-3
1-2
Open 1 Open 12-3
JP17-18*
1-2
1-2
Open
JP25
JP24
2-3
2-3
1-2' 1-2*
I
JP36*
2-3
1-2
Open