Camera Interface - Nokia RX-44 Service Manual

No. Name
25 LED1-
26 LED1+
27 LED2-
28 GND
29 TP
30 TP

Camera interface

No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Page 7 –24
I/O
LED
LED
LED
Ground
Output
Output
Table 21 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
RESET
SCL
GND
GND
GND
COMPANY CONFIDENTIAL
Copyright © 2007 Nokia. All rights reserved.
Function
LED current sink 1
LED current source 1
LED current sink 2
Ground
Touch panel analog signal
Touch panel analog signal
I/O
I
-
O
O
O
O
O
O
O
O
-
O
-
-
-
-
O
O
I/O
I
I
-
-
-
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
RESET terminal ("L" active)
Clock for I2C-bus command
GND (IOVSS)
GND (IOVSS)
GND (IOVSS)
RX-44
System Module
Issue 1