Open-Q™ 820 (APQ8096) / 820Pro (APQ8096SG) µSOM Development Kit User Guide Version 1.4
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Copyright Intrinsyc Technologies Corporation
Please note that the Open-Q 820 / 820Pro µSOM Development kit is for evaluation
purposes only and may not be HDMI compliant.
3.8.17 Display Connector J2
Figure 18 100-Pin Display Connector
The 100-pin display connector provides the following features/ pin-outs that enables the
development kit to connect to a MIPI DSI panel/ device:
Note:
Please refer to the carrier schematic and display board tech note when designing a
custom display board.
•
DSI
o
2 x 4 lane DSI
•
Backlight
o
Built-in backlight WLED driver on PMI8996
WLED driver supports up to 28.5V output for backlight
o
Primary external backlight (BL0)
Backlight control signals
External Power
•
Display connector – LCD/ AMOLED
o
PMI8996 programmable display bias output voltage:
5V to 6.1V and -1.4V to -6.0V (LCD display)
4.6V to 5V and -1.4V to -5.4V (AMOLED display)
•
Additional GPIOs for general purposes available
•
VREG_S4A voltage rail from PM8996
o
Required by display for DOVDD
o
300mA current path
•
Touch Panel
o
Supports one touch screen controller
