PCA-6782 User Manual
22
2.16
LVDS VBR selection (JVBR1)
* default setting
2.17
CMOS clear (CMOS1)
The PCA-6782 single board computer contains a jumper that can erase CMOS data
and reset the system BIOS information. Normally this jumper should be set with pins
1-2 closed. If you want to reset the CMOS data, set CMOS1 to 2-3 closed for just a
few seconds, and then move the jumper back to 1-2 closed. This procedure will reset
the CMOS to its default setting.
Table 2.4: LVDS VBR selection (JVBR1)
Ping
Function
1-2 *
Linear way to control brightness*
2-3
PWM to control brightness
1
2
3
1
2
3
Table 2.5: CMOS (CMOS1)
Function
Jumper Setting
* Keep CMOS data
Clear CMOS data
* default setting
1 - 2 closed
1
2
3
2 - 3 short
1
2
3
CMOS1
Summary of Contents for PCA-6782
Page 7: ...PCA 6782 User Manual viii...
Page 12: ...Chapter 1 1 Hardware Configuration...
Page 22: ...Chapter 2 2 Connecting Peripherals Jumper Settings...
Page 38: ...Chapter 3 3 AMI BIOS Setup...
Page 56: ...Chapter 4 4 Value Added Software Services...
Page 60: ...Chapter 5 5 Chipset Software Installation Utility...
Page 63: ...PCA 6782 User Manual 52...
Page 64: ...Chapter 6 6 Integrated Graphic Device Setup...
Page 66: ...Chapter 7 7 LAN Configuration...
Page 68: ...Appendix A A Programming the Watchdog Timer...
Page 76: ...Appendix B B I O Pin Assignments...