Users Manual Part 2

Thundercomm TurboX C865 System on Module
Copyright © 2018 All Rights Reserved, Thundercomm Technology Co., Ltd.
1
D24,D26,D28,D30,D32,D3
4,E3,F11,F13,F15,F17,F19,
F21,F23,F25,F27,F29,
F31,F33,F35,F47,F48,F49,
F50,G11,G13,G15,G17,G1
9,G21,G23,G25,G27,G48,
G49,G50,H12,H14,H16,H1
8,H20,H22,H24,H48,H49,
H50,K11,K13,K15,K17,K1
9,K21,K23,K25
Table 2.2-1 Power Supply Definition
2.2.2 Touchscreen Interface
Touchscreen panels are supported using I2C buses and GPIOs configured as discrete digital inputs.
Touchscreen
PIN Name Location PIN Voltage Type Description Notes
TS_I2C_SDA
CON1
E42
P3
OD
QUP13 I2C signals
TP_I2C_SCL
CON1
D41
P3
OD
QUP13 I2C signals
TP_INT_N
CON1
D40
P3
DO
TP interrupt signals
TP_RESET_N
CON1
D42
P3
DI
TP reset signals
Table 2.2-2 Touchscreen interfaces definition
2.2.3 Display Interface
The SOM supports dual 4-lane MIPI_DSI interfaces. 60fps, 5040 x 2160.
Display
PIN Name Location PIN
Voltage
Type Description Notes
DSI0_A0_LN0_P
CON1
K16
DSI
AO
MIPI0 signals for
MIPI LCM.
Compliant with
MIPI Alliance
Specification for
Display Serial
Interface
DSI0_B0_LN0_M
CON1
J16
DSI
AO
DSI0_C0_LN1_P
CON1
K18
DSI
AO
DSI0_A1_LN1_M
CON1
J18
DSI
AO
DSI0_B1_CLK_P
CON1
J17
DSI
AO
DSI0_C1_CLK_M
CON1
H17
DSI
AO
DSI0_A2_LN2_P
CON1
J19
DSI
AO
DSI0_B2_LN2_M CON1 H19 DSI AO
DSI0_C2_LN3_P CON1 K20 DSI AO