texet_tm-9747_schematics.pdf

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PCB WIRE WIDTH INDICATE
CONTENT INDEXING
above 100 miles
01. INDEX
above 80 miles
02.Modify note
above 50 miles
above 30 miles
03.Block Diagram
above 25 miles
above 16 miles
04.SYSTEM POWER DIAGRAM
05.DC/CHARG
above 8 miles
No indicate
06.SYSTEM POWER
07.USB OTG/VIB
08.DDR3
09.FLASH/SD
10.GPIO
11.AUDIO
12.LCD PANEL
13.TOUCH PANEL
14.HDMI/ATSC
15.CAMERA/G_SENSOR/KEY/COMP/IR
6
5
4
3
2
1
REVISION RECORD
LTR
ECO NO:
APPROVED:
DATE:
16.WIFI/3G
17.GPS
D
D
6 LAYERS PCB STACK
Hoz(18um) + plating copper
1oz(35um)
1oz(35um)
TOP
Prepreg 3313*1 4.0MIL(0.10mm)
GND
C
C
Core 3.94MIL(0.1mm)
POWER(S1)
Adjust
S1(S2)
GND(POWER)
S2(BOTTOM)
1oz(35um)
1oz(35um)
Hoz(18um) + plating copper
Core 3.94MIL(0.1mm)
Prepreg 3313*1 4.0MIL(0.10mm)
B
B
COMPANY:
TITLE:
DRAWN:
DATED:
A
A
CHECKED:
DATED:
CODE:
SIZE:
DRAWING NO:
REV:
A2
QUALITY CONTROL:
DATED:
ROCK_CHIP
COMPANY:
RK3066_2CELL_REF_SCH
RELEASED:
DATED:
1
16
SCALE:
SHEET: OF
Title:
File:
REV:
V1.0
Index
Create Date:
Page Num:
2012_02_07
1
Modify Date:
Page Total:
17
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5
4
3
2
1
Version
Date
Author
Change Note
Approved
V1.0
20120206
HCH
First edictor
D
D
C
C
B
B
A
A
ROCK_CHIP
COMPANY:
Title:
File:
RK3066_2CELL_REF_SCH
REV:
V1.0
Modify note
Create Date:
Page Num:
Page Total:
2012_02_07
2
17
Modify Date:
5
4
3
2
1
1039343146.032.png
 
NAND FLASH and iNAND
select one
DDR3 *2
256M*8Bit
DDR3 *2
256M*8Bit
ATSC
module
>=1GB
HSADC
NAND
FLASH
DDR
Interface
CIF0
iNAND
SDIO0
FRONT CAMERA
WIFI+BT+FM
module
I2C3
SDIO1
CIF1
REAR CAMERA
UART2
I2C4
I2S1
LCDC
RGB888
LVDS PANEL
RBG TO LVDS
TOUCH PANEL
LIGHT SENSOR
I2C2
RK3066
USB
OTG2.0
I2S0
AUDIO CODEC
USB
HOST2.0
3G MODULE
I2C DEVICE
I2C0
UART1
DEBUG
HDMI PORT
HDMI1.4
I2C1
DC JACK
12V/2A
32K
CLKIN
OSC 24M
UART3
GPIO
&AD
2918 PWR
RESET
IR IN
GPS MODULE
24MHz
CHARGE&
POWERSWITCH
5V/3A
DCDC BUCK
PMIC
RTC
32768Hz
32K CLKOUT
RESET
BATTERY
7.4V
IR RECEIVER
KEY BOARD
ROCK_CHIP
COMPANY:
RK3066_2CELL_REF_SCH
Title:
File:
REV:
V1.0
Block Diagram
Create Date:
Page Num:
Page Total:
2012_02_07
3
Modify Date:
17
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Power-Up Timing
PWR_EN
1.1V
MAX 2.5A
LOG/GPU Core
DC1VDD
VDD_LOG
PWR_ON
DCDC1
1.1V
MAX 2.5A
VDD_ARM
ARM Core
DCDC2
VSYS
VCC_33
t1≥0
DC2VDD
1.5V
VCC_DDR
RK3066_DDR-Ctrl
DCDC3
2ms
MAX 1A
DDR3-Device
Vdd_11
DC3VDD
GSensor/Compass/GRY
Vcc_25
2ms
RK3066_IO
AP0/AP1
DC Adapter
12V/2A
DCDC4
3V
Vcc_IO
DC4VDD
VCC_IO
2ms
MAX 1A
NANDFLASH/SD
Vdd_ARM
LCD0/LCD1
2ms
Vdd_LOG
CODEC IO
1.8V
VCC18_CIF
Vcc_DDR
VCC_IO
CIF0/CIF1 IO&CORE
MAX 300mA
BUCK
5V/3A
TPS62130
VCC1
51ms
Battery Charge
power switch
BQ24133
VIN
VSYS
RESET
1.8V
USB_PHY
VCCIO_WL
PMU IO
MAX 200mA
Vcc28_CIF
1.2V
VDD_12
VCC_DDR
Vcc18_CIF
NO USE
MAX 200mA
VCC2
VCC_SD
CORE PLL
1.1V
USB CORE
VCC_LCD
VDD_11
2cell
battery
7.4v
MAX 100mA
PMU CORE
VCC3
LED_5V
HDMI CORE
USB PHY IO
2.5V
VCC_25
VCC4
HDMI IO
MAX 100mA
AD KEYBOARD
3.3V
VCC5
VCC_33
WIFI MODULE IO
MAX 100mA
2.8V
VCC28_CIF
CIF0/CIF1 ANALOG
MAX 200mA
VCC6
3.3V
VCCA_33
AUDIO CODEC
MAX 200mA
LDO
3.3V
VCC_TP
TOUCH PANEL
MAX 150mA
VCC7
3.3V
VCCA_WL
WIFI ANOLOG
MAX 150mA
VCC_PMIC
BAT DET
WM8326
1.2V/1.8V/3.3V
VCC_IO
ATSC_POWER
ATSC MODULE
GPS MODULE
SPEAKER
POWER DIAGRAM
ROCK_CHIP
COMPANY:
RK3066_2CELL_REF_SCH
Title:
File:
REV:
V1.0
System Power Diagram
Create Date:
Page Num:
2012_02_07
4
Modify Date:
Page Total:
17
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Please use 5V/2A DC
DC_IN
Note:
Charger
DC_5V
BAT
DC_DET
VCC_IO
DC_5V
J5
Q3
U4
TT8018_G
4
5
1
R29
47K
VIN
VBAT
R18
Q6
8050
3
6
10K
C24
C22
GND
DONE
R94
AO3401
226
226
R30
100K
10K
2
7
ISET
CHRG
CHG_DET
DC-5PIN
R194
27K 1%
1
8
TEMP
FB
1
VOUT
R22
3
VDD
2.7K 1%
2
R195
GND
33K 1%
U28
U12
TT8018_G
TCS9808-C33
4
5
VIN
VBAT
C99
3
6
226
GND
DONE
POWER CONTROL
2
7
VB
ISET
CHRG
CHG_DET
VCC_IO
1
8
TEMP
FB
R72
R73
D4
10K/NC
47K
C11
IN4148
R24
106
PWR_HOLD
PMU_PWRON
R68
4.7K
PWR_KEY
D2
IN4148
2.7K 1%
VBUS
PWR_EN
R76
47K
DC_5V
R78
47K
Q7
BAT54C
Note:
If the battery voltage lower than 3.3V,the power will be closed.
BATTERY
SS32
D15
DC_5V
SS32
SS32
D14
D12
BAT
VB
+
1
2
3
4
V+
SCL
SDA
V-
DC_5V
C65
C140
R137
AO3401
226
226
100K 1%
1
Q5
R66
1K
VOUT
BAT_LOW
BAT_DET
-
C119
4K7
R187
C137
3
R128
R65
BAT
VDD
100K 1%
103
47K
BT1
105
2
LI_4.2V
GND
U16
TCS9808-C33
ROCK_CHIP
COMPANY:
RK3066_2CELL_REF_SCH
Title:
File:
REV:
V1.0
DC/CHARG
Create Date:
Page Num:
2012_02_07
5
Modify Date:
Page Total:
17
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