Open-Q™ 835 Development Kit based on the Snapdragon™ 835 (APQ8098) Processor User Guide Version 1.0
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Copyright Intrinsyc Technologies Corporation
o
Supports one touch screen controller
o
Supports I2C or SPI via BLSP5 and SSC_2
o
Can chose between I2C or SPI signals via MUX
•
Power specifications
The display connector supports the following power domains:
Table 3.8-14 Display power Domains
Display Signal
Power Domain
PM8996 LDO22 (3.3-2.8V)
up to 150 mA
PM8996 LDO14 (1.8V- 2.15V)
up to 150 mA
PM8996 LDO15(1.8V – 2.15V)
up to 300 mA
PM8996 S4A (1.8V)
up to 300 mA
Carrier 3.3V
up to 0.5A
Carrier 5 V
up to 1.5A
Carrier 12 V
up to 0.5A
The Intrinsyc AMOLED Display Adapter board (part number: TBD) is an additional PCB that
mates with the display connector J1301 on the carrier board. This board allows users to
interface with the development kit via the LCD that comes preinstalled on the display board.
The following figure illustrates the interfacing connectors on the display board.
Note:
The display board comes as an additional add-on to the Open-Q 835 Development Kit. To
purchase this, please visit
http://shop.intrinsyc.com
or contact Intrinsyc at
for
details.
Table 3.8-15 Display Card Mechanical Properties
Dimension
61.48cm
2
(106mm x 58 mm)
Major Interfaces
one 100-pin high speed board-to-board connector
