41
ROM-DB5901 User Manual
Chapter 2
H
/W Installation
2.4.5
Switches And Buttons
Table 2.76: LVDS1_VDD1 (Default(X))
Pin
Signal
Pin
Signal
1
+VDD_LVDS1_SELECT
2
+12V
Table 2.77: CN35 (EDP1, Default (1-2))
Pin
Signal
Pin
Signal
1
GND
2
EDP1_HPD
3
EDP1_HPD_A
-
-
Table 2.78: SW1 (Boot Selection for SMARC, SPI)
1
2
3
Feature
ON
ON
ON
Carrier SATA
OFF
ON
ON
Carrier SD
ON
OFF
ON
Carrier eSPI (CS0#)
OFF
OFF
ON
Carrier SPI (CS0#)
ON
ON
OFF
Module device (reserved)
OFF
ON
OFF
Remote boot (reserved)
ON
OFF
OFF
Module eMMC Flash
OFF
OFF
OFF
Module SPI
Table 2.79: SW3 (LID Button)
Pin
Signal
Pin
Signal
1
LID#
2
GND
Table 2.80: SW6 (COM2 SWITCH)
Pin
Signal
Pin
Signal
1
DB2_MODE_0
2
DB2_MODE_1
3
+5V
4
+5V
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