ST STM32MP257F-EV1 User Manual page 28

7.12.2 LVDS interface
Table 22 describes the LVDS interface and pinout of LVDS connector CN2.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
UM3359 - Rev 2
Figure 15.
Table 22. LVDS interface and CN2 connector pinout
I/O Signal name
-
PI3 DISP.LVDS_INT
-
-
-
PG14 LVDS.RESET
PB5 I2C2.SCL
PB4 I2C2.SDA
-
LVDS1.D0_N LVDS1.D0con_N
LVDS1.D0_P LVDS1.D0con_P
LVDS1.D1_N LVDS1.D1con_N
LVDS1.D1_P LVDS1.D1con_P
LVDS1.2_N LVDS1.D2con_N
LVDS1.D2_P LVDS1.D2con_P
LVDS1.CLK_N LVDS1.CLKcon_N
LVDS1.CLK_P LVDS1.CLKcon_P
LVDS1.D3_N LVDS1.D3con_N
LVDS1.D3_P LVDS1.D3con_P
-
-
-
-
-
LVDS display connector (CN2)
GND
VDD
VDD
VSS
GND
-
-
-
-
-
UM3359
Board functions
Function
GND
INT
3V3
3V3
GND
RESET
I2C2.SCL shared with CSI
I2C2.SDA shared with CSI
GND
Differential LVDS1 data 0
Differential LVDS1 data 1
Differential LVDS1 data 2
Differential LVDS1 CLK
Differential LVDS1 data 3
Not connected
Not connected
Not connected
Not connected
Not connected
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