Jumper Settings - ADLINK Technology com express User Manual

6.17 Jumper Settings

JP1: LPC Port 80
Free Run: BIOS will complete the boot process
Single Step: BIOS will execute step-by-step by
pressing SW2 button
JP2: BIOS Selection
Enable: Use the BIOS onboard module
Disable: Use the BIOS on Express-BASE
(For modules with LPC BIOS only.)
External LPC EEPROM Address Selection
JP3 & JP4 configure the address of the external EEPROM connected to the LPC Debug header (CN32)
JP3: EEPROM Address A0 Selection
JP4: EEPROM Address A1 Selection
JP5: CMOS Clear
To clear CMOS, shut down the power and short
pins 2 and 3 (shorts VBAT to ground).
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Jumper
1
1-2
2
2-3
3
Jumper
1
1-2
2
2-3
3
Jumper
1
1-2
2
2-3
3
Jumper
1
1-2
2
2-3
3
Jumper
1
1-2
2
2-3
3
NOTE: <<<< indicates default setting
Express-BASE User's Manual
Status
Free Run <<<<
Single Step
Status
Enable <<<<
Disable
Status
High "1" <<<<
Low "0"
Status
High "1" <<<<
Low "0"
Status
Normal <<<<
Clear CMOS