EDM1-IMX6 HARDWARE MANUAL
– VER 1.00 – NOV 14 2019
Page
35
of
80
Table 11 - LVDS Signal Description
EDM
PIN
i.MX6
BALL
PAD NAME
Signal
V
I/O
Description
E3_9
U2
LVDS0_TX0_N
LVDS0_DATA0_N
2V5
O
LVDS primary channel
differential pair 0 negative
signal
E3_10
U1
LVDS0_TX0_P
LVDS0_DATA0_P
2V5
O
LVDS primary channel
differential pair 0 positive
signal
3
U4
LVDS0_TX1_N
LVDS0_DATA1_N
2V5
O
LVDS primary channel
differential pair 1 negative
signal
5
U3
LVDS0_TX1_P
LVDS0_DATA1_P
2V5
O
LVDS primary channel
differential pair 1 positive
signal
9
V2
LVDS0_TX2_N
LVDS0_DATA2_N
2V5
O
LVDS primary channel
differential pair 2 negative
signal
11
V1
LVDS0_TX2_P
LVDS0_DATA2_P
2V5
O
LVDS primary channel
differential pair 2 positive
signal
15
W2
LVDS0_TX3_N
LVDS0_DATA3_N
2V5
O
LVDS primary channel
differential pair 3 negative
signal
17
W1
LVDS0_TX3_P
LVDS0_DATA3_P
2V5
O
LVDS primary channel
differential pair 3 positive
signal
21
V4
LVDS0_CLK_N
LVDS0_CLK_N
2V5
O
LVDS primary channel clock
negative signal
23
V3
LVDS0_CLK_P
LVDS0_CLK_P
2V5
O
LVDS primary channel clock
positive signal
27
B19
SD4_DAT1
PWM3_OUT
3V3
O
LVDS primary channel panel
backlight control
29
D18
SD4_DAT0
GPIO2_IO08
3V3
O
LVDS primary channel panel
backlight enable
31
L1
CSI0_DAT13
GPIO5_IO31
3V3
O
LVDS primary channel panel
power enable
The following pins can be used for LVDS panel detection.
Table 12 - LVDS Panel Detection Pins
EDM
PIN
i.MX6
BALL
PAD NAME
Signal
V
I/O
Description
37
G23
EIM_D28
I2C1_SDA
3V3
I/O Display ID DDC data line
used for LVDS flat panel
detection. If not used this can
be assigned to General
Purpose I
2
C bus
39
H20
EIM_D21
I2C1_SCL
3V3
I/O
NOTE: The I
2
C signals for LVDS panel control are fully documented in chapter 3.14. I
C Bus of this
hardware manual.