rockchip U20GT Specification

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General
OS details
CPU info
GPU extensions
WiFi kernel messages
build.prop
Modules
Memory map

General Specifications
Manufacturer	rockchip
Model	U20GT
Firmware	4.0.4; eng.root.20120824.104436; SDK15
CPU	2 cores; ARMv7 Processor rev 0 (v7l) rk30xx; Max: 1608,0 MHz; Min: 252,0 MHz
Display	1024 x 768; DPI: 160; Evaluated Size: 8,0"
Touch screen	Multitouch 5 points
GPU	Mali-400 MP; ARM; OpenGL ES-CM 1.1; OpenGL ES 2.0
RAM	908 MB
Flash	16 GB Build-in (15.426 GB actual)
Communications
Phone	None
WiFi	wlan; IEEE 802.11 b/g/n; RealtekRTL8188/92; AP Mode
USB Host	Yes
Bluetooth	no
GPS	No
Advanced Features
Front camera	Photo: 1.9 MP; Max: 1600x1200; Focus: fixed; Flash modes: off auto on torch
Back camera	Photo: 1.9 MP; Max size: 1600x1200; Focus: fixed; No flash
Sensors	MMA8452Q 3-axis Accelerometer (Freescale Semiconductor); range: 0...39,24; resolution: 0,153 (0,391%); power: 0,2mA;
	AK8975 3-axis Magnetic field sensor (Asahi Kasei); range: 0...2000; resolution: 0,062 (0,003%); power: 6,8mA;
	Corrected Gyroscope Sensor (Google Inc.); range: 0...34,907; resolution: 0,001 (0,004%); power: 13,1mA;
	AL3006Proximity sensor (Dyna Image Corporation); range: 0...9; resolution: 9 (100%); power: 0,5mA;
	AL3006 light sensor (Dyna Image Corporation); range: 0...10240; resolution: 1 (0,01%); power: 0,5mA;
	Rotation Vector Sensor (Google Inc.); range: 0...1; resolution: 0 (0%); power: 13,1mA;
	Gravity Sensor (Google Inc.); range: 0...19,613; resolution: 0,153 (0,782%); power: 13,1mA;
	Linear Acceleration Sensor (Google Inc.); range: 0...19,613; resolution: 0,153 (0,782%); power: 13,1mA;
Vibrator	Yes
Supported languages	40; Arabic; Bulgarian; Catalan; Czech; Danish; German; Greek; English; Spanish; Persian; Finnish; Filipino; French; Hebrew; Hindi; Croatian; Hungarian; Indonesian; Italian; Japanese; Korean; Lithuanian; Latvian; Norwegian; Dutch; Polish; Pashto; Portuguese; Romansh; Romanian; Russian; Slovak; Slovenian; Serbian; Swedish; Thai; Turkish; Ukrainian; Vietnamese; Chinese
Battery	Technology: Li-ion; Voltage: 8
SD Version:	1.1 7

KERNEL: Linux version 3.0.8+ (root@forise2_linux) (gcc version 4.4.0 (GCC) ) #320 SMP PREEMPT Mon Sep 10 16:13:27 CST 2012
CODENAME: REL
Mainboard: rk30sdk
BRAND: rk30sdk
CPU_ABI: armeabi-v7a
CPU_ABI2: armeabi
DEVICE: rk30sdk
DISPLAY: u20gt-rk30sdk-eng 4.0.4 IMM76D eng.root.2012-09-10
FINGERPRINT: rk30sdk/rk30sdk/rk30sdk:4.0.4/IMM76D/eng.root.20120824.104436:eng/test-keys
HARDWARE: rk30board
ID: U20GT
TAGS: test-keys

Processor : ARMv7 Processor rev 0 (v7l)
processor : 0
BogoMIPS : 2015.34
processor : 1
BogoMIPS : 2015.34
Features : swp half thumb fastmult vfp edsp neon vfpv3
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc09
CPU revision : 0
Hardware : RK30board
Revision : 0000
Serial : 0000000000000000

GL_OES_texture_npot
GL_OES_compressed_ETC1_RGB8_texture
GL_OES_standard_derivatives
GL_OES_EGL_image
GL_OES_depth24
GL_ARM_rgba8
GL_ARM_mali_shader_binary
GL_OES_depth_texture
GL_OES_packed_depth_stencil
GL_EXT_texture_format_BGRA8888
GL_EXT_blend_minmax
GL_OES_EGL_image_external
GL_OES_EGL_sync
GL_EXT_multisampled_render_to_texture
GL_EXT_discard_framebuffer

<4>[15793.049626] =======================================================
<4>[15793.049639] == Dis-launching Wi-Fi driver! (Powered by Rockchip) ==
<4>[15793.049646] =======================================================
<6>[15793.049656] usbcore: deregistering interface driver rtl8192cu
<6>[15793.109450] DWC_OTG: dwc_otg_hcd_urb_dequeue urb c20d2400 in process
<6>[15793.299467] usb 2-1: reset high speed USB device number 2 using usb20_host
<4>[15794.154226] Current WiFi chip is BCM4329.
<4>[15794.154531] Current WiFi chip is RTL8188.
<4>[15794.165063] =======================================================
<4>[15794.165106] ==== Launching Wi-Fi driver! (Powered by Rockchip) ====
<4>[15794.165134] =======================================================
<4>[15794.165952] open 8188 wifi success!!!
<4>[15794.165992] RTL8192/RTL8188 USB WiFi driver (Powered by Rockchip,Ver 3.29) init.
<6>[15794.459789] usbcore: registered new interface driver rtl8192cu
<4>[15794.917943] +871x_drv - dev_open
<4>[15795.487819] MAC Address = 00:17:a6:55:10:48
<6>[15795.493220] ADDRCONF(NETDEV_UP): wlan0: link is not ready
<4>[15795.633860] country code: BY, set channel plan: 2
<4>[15795.995206] UMP<2>: Session closed

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=U20GT
ro.build.version.incremental=eng.root.20120824.104436
ro.build.version.sdk=15
ro.build.version.codename=REL
ro.build.version.release=4.0.4
ro.build.date=Mon Jun 25 10:46:45 CST 2012
ro.build.date.utc=1340592405
ro.build.type=eng
ro.build.user=root
ro.build.host=forise2_linux
ro.build.tags=test-keys
ro.product.model=U20GT
ro.product.brand=rk30sdk
ro.product.name=rk30sdk
ro.product.device=rk30sdk
ro.product.board=rk30sdk
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=rockchip
#ro.product.locale.language=en
#ro.product.locale.region=US
ro.product.locale.language=zh
ro.product.locale.region=CN
persist.sys.timezone=Asia/Shanghai
ro.wifi.channels=
ro.board.platform=rk30xx
# ro.build.product is obsolete; use ro.product.device
ro.build.product=U20GT
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=rk30sdk-eng 4.0.4 IMM76D eng.root.20120824.104436 test-keys
ro.build.fingerprint=rk30sdk/rk30sdk/rk30sdk:4.0.4/IMM76D/eng.root.20120824.104436:eng/test-keys
ro.build.characteristics=tablet
# end build properties
#
# system.prop
#
#rild.libpath=/system/lib/libreference-ril.so
#rild.libargs=-d /dev/ttyUSB2
#
# ADDITIONAL_BUILD_PROPERTIES
#
ro.com.android.dateformat=MM-dd-yyyy
ro.config.ringtone=Ring_Synth_04.ogg
ro.config.notification_sound=pixiedust.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
ro.config.facelock=enable_facelock
persist.facelock.detect_cutoff=5000
persist.facelock.recog_cutoff=5000
persist.sys.usb.config=mass_storage
persist.sys.strictmode.visual=false
dalvik.vm.jniopts=warnonly
ro.sf.hwrotation=270
ro.rksdk.version=V1.03
sys.hwc.compose_policy=6
ro.sf.fakerotation=true
ro.rk.MassStorage=false
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
ro.opengles.version=131072
UserVolumeLabel=u20gt
rild.libargs=-d_/dev/ttyUSB1
ril.pppchannel=/dev/ttyUSB2
rild.libpath=/system/lib/libril-rk29-dataonly.so
ril.function.dataonly=1
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=64m
dalvik.vm.heapsize=256m
ro.kernel.android.checkjni=1
ro.setupwizard.mode=OPTIONAL
dalvik.vm.dexopt-flags=m=y
net.bt.name=U20GT
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.build.display.id=u20gt-rk30sdk-eng 4.0.4 IMM76D eng.root.2012-09-10

wlan 1108 0 - Live 0xbf0df000
vpu_service 11791 0 - Live 0xbf128000
rk29_ipp 9541 0 - Live 0xbf122000 (C)
mali 121577 10 - Live 0xbf0f7000
ump 37214 15 mali, Live 0xbf0e7000
rk30xxnand_ko 907667 0 - Live 0xbf000000

RAM: 908 MB

System RAM: 756.000MB
fb2 buf: 8.000MB
ipp buf: 8.000MB
fb0 buf: 8.000MB
System RAM: 152.000MB

Flash: 16 GB Build-in (15.426 GB actual)

mtdblock: 15.426 GB

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