Jumpers And Connectors - Advantech PCA-6157 User Manual

Jumpers and connectors

Connectors on the PCA-6157 board link it to external devices such
as hard disk drives and keyboard. In addition, the board has a
number of jumpers used to configure your system for your applica-
tion.
The table below lists the function of each of the board jumpers and
connectors. Later sections in this chapter give instructions on
setting jumpers. Chapter 2 gives instructions for connecting
external devices to your card.
List of Jumpers and Connectors
Number
JP1
JP2
JP3
JP4
JP5
JP6
JP7
JP8
JP9
JP10~JP11
JP12
JP13
JP14
JP15
JP16
JP17~JP18
JP19
6 PCA-6157 User's Manual
Function
CPU clock select
Level 2 cache size select
Level 2 cache size select
Level 2 cache size select
Factory reserved
Keyboard or PS/2 mouse select
Onboard I/O chip enabled/disabled select
Flash BIOS Select
Flash BIOS Select
Factory reserved
Level 1 cache WB/WT select
Factory reserved
ISA bus clock select
Monitor mode select
CPU clock select
Factory reserved
Watchdog select