Internal Interfaces; Lcd Interface; Camera Interface - Nokia rx-34 Service Manual

Internal interfaces

LCD interface

X1503 in connected to display frame buffer.

Camera interface

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Figure 69 Charger connector
Table 19 Pin functions
NAME
EXTCLK
VDD25
D5(DOUT5)
D1(DOUT1)
D2(DOUT2)
D0(DOUT0)
D3(DOUT3)
D6(DOUT6)
D7(DOUT7)
D4(DOUT4)
VDD15
DCLK
GND
GND
GND
IOVDD
VD
HD
SDA
COMPANY CONFIDENTIAL
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I/O
I
-
O
O
O
O
O
O
O
O
-
O
-
-
-
-
O
O
I/O
FUNCTION
Clock for external input
Power supply (2.8V or 2.5V)
Data output
Data output
Data output
Data output (LSB)
Data output
Data output
Data output (MSB)
Data output
Power supply (1.5V)
Clock for output data
GND (IOVSS)
GND (IOVSS)
GND (IOVSS)
Power supply for I/O (1.8V)
Vertical synchronization pulse output
Horizontal synchronization pulse
output
Data for I2C-bus command
RX-34
System Module
Issue 2