10
2.4 Quick Listing of Jumpers
JP2
¾
PAL System or NTSC System
JP3
¾
TV Enable Select
JP4
¾
Host Communications Protocol Select for GPS
JP5
¾
Host Communications Protocol Select for GPS
JP6
¾
CPU Clock Select
JP7
¾
LCD Voltage Select
JP8
¾
Watch-Dog Active Select
JP9
¾
AT/ATX Power Select
JP10
¾
System Clock Select
JP11
¾
Clear
CMOS
JP12
¾
RS-422/485 Receiver Enable Controller
JP13
¾
Front Panel Connector
JP14
¾
RS-422/485 Transceiver Enable Controller
JP15
¾
Line In Connector
JP16
¾
Temperature Enable Select
JP17
¾
Aux In Connector
JP18 (1-4)
¾
DiskOnChip
Address Select
JP18 (5-10)
¾
Watch-Dog Timer Select
JP19
¾
Intel
®
82559 Enable/Disable Select
JP20
¾
RS-232 COM 3 Disable Setting
JP21
¾
RS-232 COM 4 Disable Setting
JP22
¾
RS-232 COM 2 Disable Setting
JP23
¾
MIC In / Audio Out