Prestigio PMP3970B_DUO, Техническое и сервисное руководство, Страница: 9 / 24

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GND GND GND GND GND GND
GND GND
GND GND GND GND GND
Title Size
Document Number
Rev
Date: Sheet of
Designer
万利达（厦门）技术中心
Project
8470Y
1.0 01 - INDEX A3
1 13 Tuesday, March 12, 2013
Li Xuhui
SMB-D7002
Title Size
Document Number
Rev
Date: Sheet of
Designer
万利达（厦门）技术中心
Project
8470Y
1.0 01 - INDEX A3
1 13 Tuesday, March 12, 2013
Li Xuhui
SMB-D7002
Title Size
Document Number
Rev
Date: Sheet of
Designer
万利达（厦门）技术中心
Project
8470Y
1.0 01 - INDEX A3
1 13 Tuesday, March 12, 2013
Li Xuhui
SMB-D7002
标题
/
描述 页码
INDEX 01
POWER 02
CPU 03
DDRIII 04
FLASH 05
Panel & Touch 06
KEY & USB & CARD 07
WIFI 08
SENSORS 09
CAMERA
10 HDMI
11
AUDIO 12
CHANGE LIST
1
2
3
4
5
6
7
8
9
10
11
12
13
<MOS>
<Boost>
<MOS> <Boost>
<Boost>
<DC/DC3>
<DC/DC2>
<BUCK>
VCC1.8V(Camera)
<MOS>
<MOS>
<LDO>
<LDO1>
HDMI_3.3V
RTC_VDD
CARD_VCC
LCD_3.0V (Control the card power in romboot)
Keep power on in off state
keep power on in sleep# state
Only power on in Active state
<MOS>
3.3V
WIFI_VCC
Touch
VCCx
VCCx2
VCCx3
VDD_AO
DDR3_1.5V
VDD_EE
PMU
VBAT
VDDIO_CPU
VDDIO_CM
G/C/M Sensor
<MOS>
(USB boot needed)
AVDD33_USB
GPS
AVDD3.3/3.0V
<LDO2>
VDDIO_AO
1 cell lithium battery
VCCK
DC_IN
USB PWR
<LDO4>
PWM
Charger
<LDO2>
<BUCK>
Core Voltage
GPS_BAT
GPS_BAT
<LDO>
For option
HDMI_PLL_AVDD
2.8V
<MOS>
USB_VDD
3G_VCC
VCC3.3V
AVDD2.5V
Power Tree
HDMI_PW
LCD_AVDD
LED backlight
USB_OTG_PWR
VCC_AMP
VCC5V
(PLL/VDAC/USB/ ADC/AudioCodac)
Version info-20121228
1) 4pcs 8bit is for MXS only，MXL only support 16bit DDR3
2) Touch/TTL_LCD/Camera interface signals should
serial 33ohm resistor for better EMI/ESD performace.
These resistors are removed for costdown
13
H10
ICSRC3908SFR H10
ICSRC3908SFR
1
1
2
2
3
3
M5 M5
1
H9
ICSRC3908SFR H9
ICSRC3908SFR
1
1
2
2
3
3
M6 M6
1
H6
ICSRC3908SFR H6
ICSRC3908SFR
1
1
2
2
3
3
H11
ICSRC3908SFR H11
ICSRC3908SFR
1
1
2
2
3
3
H2
ICSRC3908SFR H2
ICSRC3908SFR
1
1
2
2
3
3
H1
ICSRC3908SFR H1
ICSRC3908SFR
1
1
2
2
3
3
H7
ICSRC3908SFR H7
ICSRC3908SFR
1
1
2
2
3
3
H12
ICSRC3908SFR H12
ICSRC3908SFR
1
1
2
2
3
3
H3
ICSRC3908SFR H3
ICSRC3908SFR
1
1
2
2
3
3
M3 M3
1
H20
HOLE3D6-1D8 H20
HOLE3D6-1D8
H8
ICSRC3908SFR H8
ICSRC3908SFR
1
1
2
2
3
3
H21
HOLE3D6-1D8 H21
HOLE3D6-1D8
M4 M4
1
H4
ICSRC3908SFR H4
ICSRC3908SFR
1
1
2
2
3
3
M1 M1
1
M2 M2
1