3. TECHNICAL BRIEF
- 61 -
The MEGA Camera module is connected to LCD FPCB with 34pin Board to Board connector
(AXK7L34227G). Its interface is dedicated camera interface port in MSM6280. The camera port supply
24.576MHz master clock to camera module and receive 49.152MHz pixel clock (15fps), vertical sync
signal, horizontal sync signal, reset signal and 8bits data from camera module. The camera module is
controlled by I2C port from MSM6280.
Table. Interface between MEGA Camera Module and MAIN PCB (in camera module)
GND
GND
GND
20
Vertical Synch
O
VSYNC
19
Horizontal Synch
O
HSYNC
18
AVDD2
I
2M_CAM_AVDD_2.8V
17
LVDD2
I
2M_CAM_LVDD_2.8V
15
AVDD1
I
2M_CAM_AVDD_2.8V
16
Master Clock(24.576M)
I
CLKIN
21
GND
GND
GND
3
GND
GND
GND
4
Camera reset signal
I
M_CAM_RESET_N
5
GND
GND
GND
6
NC
7
I2C Data
O
I2C_SDA
8
I2C Clock
O
I2C_SCL
9
NC
10
LVDD1
I
2M_CAM_LVDD_2.8V
14
Camera power down
I
M_CAM_PWDN
13
GND
GND
GND
12
NC
11
Master Clock(45.152M)
I
CAM_PCLK
2
GND
GND
GND
1
Note
Port
Name
No
AVDD2
O
2M_CAM_AVDD_2.8V
34
AVDD1
O
2M_CAM_AVDD_2.8V
33
CVDD2
O
2M_CAM_CVDD_1.8V
32
Data
O
CAM_DATA(7)
30
CVDD1
O
2M_CAM_CVDD_1.8V
31
GND
GND
GND
22
Data
O
CAM_DATA(0)
23
Data
O
CAM_DATA(1)
24
Data
O
CAM_DATA(2)
25
Data
O
CAM_DATA(6)
29
Data
O
CAM_DATA(5)
28
Data
O
CAM_DATA(4)
27
Data
O
CAM_DATA(3)
26
Содержание U970
Страница 1: ...Date April 2007 Issue 1 0 Service Manual Model U970 KU970 Service Manual U970 KU970 ...
Страница 3: ... 4 ...
Страница 20: ...3 TECHNICAL BRIEF 21 Fig 1 2 RTR6275 RX feature ...
Страница 23: ...3 TECHNICAL BRIEF 24 Figure 1 4 RTR6275 IC functional block diagram WCDMA_2100_TX WCDMA_2100_RX ...
Страница 28: ...3 TECHNICAL BRIEF 29 Figure1 7 PM6650 Block Diagram ...
Страница 41: ...3 TECHNICAL BRIEF 42 Table 1 1 Summary of MSM6280 device features ...
Страница 45: ...3 TECHNICAL BRIEF 46 Figure 1 1 PM6650 Functional Block Diagram ...
Страница 76: ...4 TROUBLE SHOOTING 77 4 1 RF CRF Component TOP SIDE BOTTOM SIDE 4 TROUBLE SHOOTING ...
Страница 81: ...4 TROUBLE SHOOTING 82 Check C412 of PMIC U400 Check R214 of MSM U200 ...
Страница 83: ...4 TROUBLE SHOOTING 84 Logic Table of the FEM ...
Страница 89: ...4 TROUBLE SHOOTING 90 4 7 Checking GSM Block ...
Страница 91: ...4 7 3 Checking RF Tx level 4 TROUBLE SHOOTING 92 ...
Страница 94: ...4 TROUBLE SHOOTING 95 ...
Страница 100: ...4 TROUBLE SHOOTING 101 R403 Q402 Q401 Q400 Charging part Main PCB Front ...
Страница 103: ...4 TROUBLE SHOOTING 104 Q400 X 200 USB part 1 Main PCB Front U503 USB part 2 Main PCB Rear ...
Страница 112: ...4 TROUBLE SHOOTING 113 CN601 CN701 CN700 ...
Страница 115: ...4 TROUBLE SHOOTING 116 C500 C501 R501 R502 ...
Страница 117: ...4 TROUBLE SHOOTING 118 SPK Audio Amplifier Analog Switch ...
Страница 119: ...4 TROUBLE SHOOTING 120 MIC800 R507 C520 ...
Страница 121: ...4 TROUBLE SHOOTING 122 R303 Ear_Sense_N C210 MIC Input ...
Страница 141: ...5 DOWNLOAD 142 ...
Страница 147: ...5 DOWNLOAD 148 Read IMEI BT address from UE 2 Step 4 Check IMEI and Bluetooth address ...
Страница 158: ...6 BLOCK DIAGRAM 159 Table 2 1 RF Block Component ...
Страница 163: ...6 BLOCK DIAGRAM 164 6 2 4 Placement Top Side ...
Страница 164: ...6 BLOCK DIAGRAM 165 Bottom Side ...
Страница 165: ... 166 ...
Страница 175: ... 176 8 PCB LAYOUT U970 KU970 ...
Страница 176: ... 177 8 PCB LAYOUT U970 KU970 ...
Страница 177: ... 178 8 PCB LAYOUT U970 KU970 ...
Страница 178: ... 179 8 PCB LAYOUT U970 KU970 ...
Страница 179: ... 180 8 PCB LAYOUT ...
Страница 180: ... 181 8 PCB LAYOUT ...
Страница 181: ... 182 ...
Страница 187: ... 188 ...
Страница 189: ... 190 ...
Страница 209: ...Note ...
Страница 210: ...Note ...