unknown A820 Specification

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

General Specifications
Manufacturer	unknown
Model	A820
Firmware	4.0.4; 20121219; SDK15
CPU	1 core; ARMv7 Processor rev 2 (v7l) exDroid; Max: 1200,0 MHz; Min: 300,0 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	1024 MB (960 MB available)
Flash	4 GB Build-in (3.696 GB actual)
Communications
Phone	GSM
WiFi	8192cu; IEEE 802.11 b/g/n; RealtekRTL8188/92; AP Mode
USB Host	Yes
Bluetooth	Yes
GPS	Yes
Advanced Features
Front camera	Photo: 1.9 MP; Max: 1600x1200; Focus: auto; No flash
Back camera	Photo: 0.3 MP; Max size: 640x480; Focus: auto; No flash
Sensors	MMA 3-axis Accelerometer (Freescale Semiconductor Inc.); range: 0...19,613; resolution: 0,467 (2,381%); power: 0,3mA;
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: LiFe; Voltage: 3676
External USB Ethernet	Realtek 8150 based adapters; MCS7830 based adapters
SD Version:	1.1 5

KERNEL: Linux version 3.0.8+ (guohuaichao@brn-guohuaichao) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #122 PREEMPT Wed Dec 19 16:12:02 CST 2012
CODENAME: REL
Mainboard: crane
BRAND: softwinners
CPU_ABI: armeabi-v7a
CPU_ABI2: armeabi
DEVICE: crane-a820
DISPLAY: a820_hd_dblgc0308_2g_V1.1.5_20121222_r1609_5f9b560
FINGERPRINT: softwinners/crane_a820/crane-a820:4.0.4/IMM76D/20121219:eng/test-keys
HARDWARE: sun4i
ID: IMM76D
TAGS: test-keys

Processor : ARMv7 Processor rev 2 (v7l)
BogoMIPS : 1001.88
Features : swp half thumb fastmult vfp edsp neon vfpv3
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc08
CPU revision : 2
Hardware : sun4i
Revision : 0000
Serial : 05410d0949534848807578491623674c

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_OES_rgb8_rgba8
GL_EXT_multisampled_render_to_texture
GL_EXT_discard_framebuffer

<7>[ 4289.534788] pdmpriv->TxPowerTrackControl = 1
<7>[ 4289.550513] MAC Address from REG_MACID = 00:1c:4c:5a:8e:46
<7>[ 4289.556006] rtl8192cu_hal_init in 890ms
<7>[ 4289.559931] <=== rtw_ips_pwr_up.............. in 890ms
<7>[ 4289.580134] ==> ips_leave.....LED(0x00028080)...
<7>[ 4289.584769] cfg80211_rtw_change_iface, old_iftype=6, new_iftype=2
<5>[ 4289.607991] init: service `wpa_supplicant` is being killed
<4>[ 4289.620655] wpa_supplicant used greatest stack depth: 4568 bytes left
<6>[ 4289.627476] init: waitpid returned pid 3550, status = 00000009
<5>[ 4289.640131] init: process `wpa_supplicant`, pid 3550 exited
<7>[ 4289.932003] +rtw_drv_halt
<7>[ 4289.934646] ##########rtw_suspend_lock_uninit###########
<6>[ 4289.940431] usbcore: deregistering interface driver rtl8192cu
<7>[ 4289.940661] ###=> usb_read_port_complete => urb status(-108)
<7>[ 4289.942386] +rtw_dev_remove
<7>[ 4289.942400] rtw_unregister_early_suspend
<7>[ 4289.942410] rtw_sta_flush
<7>[ 4289.981597] ===> rtw_dev_unload
<7>[ 4289.985708] usb_read_port_cancel
<7>[ 4290.010974] usb_write_port_cancel
<7>[ 4290.014532] ###> rtw_cmd_thread break.................
<7>[ 4290.019909] rtw_cmd_thread: leaving... check & free all cmd_obj resources
<7>[ 4290.030108] rtw_cmd_thread: leaving... call up terminate_cmdthread_sema
<7>[ 4290.030136] ==> rtl8192cu_hal_deinit
<7>[ 4290.030143] bkeepfwalive(0)
<7>[ 4290.030148] card disble HWSM...........
<7>[ 4290.064914] <=== rtw_dev_unload
<7>[ 4290.071341] +r871xu_dev_remove, hw_init_completed=0
<4>[ 4290.096003] free_recv_skb_queue not empty, 6
<7>[ 4290.107106] rtw_unregister_early_suspend
<7>[ 4290.120156] =====> rtl8192c_free_hal_data =====
<7>[ 4290.124733] <===== rtl8192c_free_hal_data =====
<7>[ 4290.142015] rtw_wdev_free
<7>[ 4290.144644] rtw_wdev_free, scan abort when device remove
<7>[ 4290.175448] rtw_cfg80211_indicate_scan_done without scan req
<7>[ 4290.177627] usb attached..., try to reset usb device
<6>[ 4290.290207] usb 3-1: reset high speed USB device number 2 using sw-ehci
<7>[ 4290.451339] -r871xu_dev_remove, done
<7>[ 4290.451487] -rtw_drv_halt
<7>[ 4290.451497] sw_usb_disable_hcd: usbc_num = 2
<7>[ 4290.451505] [sw-ehci2]: sw_usb_disable_ehci
<7>[ 4290.451516] [sw-ehci2]: remove, pdev->name: sw-ehci, pdev->id: 2, sw_ehci: 0xc087b058
<6>[ 4290.451528] sw-ehci sw-ehci.2: remove, state 1
<6>[ 4290.451552] usb usb3: USB disconnect, device number 1
<6>[ 4290.451561] usb 3-1: USB disconnect, device number 2
<6>[ 4290.499723] sw-ehci sw-ehci.2: USB bus 3 deregistered
<7>[ 4290.499745] [sw-ehci2]: Set USB Power OFF
<7>[ 4290.499756] [sw-ehci2]: close clock
<7>[ 4291.233990] sw_usb_enable_hcd: usbc_num = 2
<7>[ 4291.234005] [sw-ehci2]: sw_usb_enable_ehci
<7>[ 4291.234017] [sw-ehci2]: probe, pdev->name: sw-ehci, pdev->id: 2, sw_ehci: 0xc087b058
<7>[ 4291.234034] [sw-ehci2]: open clock
<7>[ 4291.278285] [sw-ehci2]: Set USB Power ON
<6>[ 4291.282284] sw-ehci sw-ehci.2: SW USB2.0 `Enhanced` Host Controller (EHCI) Driver
<6>[ 4291.290109] sw-ehci sw-ehci.2: new USB bus registered, assigned bus number 3
<6>[ 4291.290230] sw-ehci sw-ehci.2: irq 40, io mem 0xf1c1c000
<6>[ 4291.311407] sw-ehci sw-ehci.2: USB 0.0 started, EHCI 1.00
<7>[ 4291.316824] ehci_irq: port change detect
<6>[ 4291.325083] hub 3-0:1.0: USB hub found
<6>[ 4291.325121] hub 3-0:1.0: 1 port detected
<7>[ 4291.326284] rtw driver version=v3.4.2_3727.20120404
<7>[ 4291.326295] Build at: Dec 12 2012 11:21:39
<7>[ 4291.326302] ##########rtw_suspend_lock_init ###########
<6>[ 4291.354480] usbcore: registered new interface driver rtl8192cu
<6>[ 4291.640095] usb 3-1: new high speed USB device number 2 using sw-ehci
<7>[ 4291.805477] register rtw_netdev_ops to netdev_ops
<7>[ 4291.814600] rtw_wdev_alloc
<7>[ 4291.843617] CHIP TYPE: RTL8188C_8192C
<7>[ 4291.866133]
<7>[ 4291.866141] usb_endpoint_descriptor(0):
<7>[ 4291.900129] bLength=7
<7>[ 4291.923360] bDescriptorType=5
<7>[ 4291.943454] bEndpointAddress=81
<7>[ 4291.976279] wMaxPacketSize=200
<7>[ 4291.991683] bInterval=0
<7>[ 4291.994336] RT_usb_endpoint_is_bulk_in = 1
<7>[ 4292.023525]
<7>[ 4292.023530] usb_endpoint_descriptor(1):
<7>[ 4292.023537] bLength=7
<7>[ 4292.023542] bDescriptorType=5
<7>[ 4292.023547] bEndpointAddress=2
<7>[ 4292.023552] wMaxPacketSize=200
<7>[ 4292.023557] bInterval=0
<7>[ 4292.023564] RT_usb_endpoint_is_bulk_out = 2
<7>[ 4292.023570]
<7>[ 4292.023573] usb_endpoint_descriptor(2):
<7>[ 4292.023578] bLength=7
<7>[ 4292.023582] bDescriptorType=5
<7>[ 4292.023587] bEndpointAddress=3
<7>[ 4292.023592] wMaxPacketSize=200
<7>[ 4292.023596] bInterval=0
<7>[ 4292.023601] RT_usb_endpoint_is_bulk_out = 3
<7>[ 4292.023606]
<7>[ 4292.023609] usb_endpoint_descriptor(3):
<7>[ 4292.023614] bLength=7
<7>[ 4292.023619] bDescriptorType=5
<7>[ 4292.023624] bEndpointAddress=84
<7>[ 4292.023629] wMaxPacketSize=40
<7>[ 4292.023633] bInterval=1
<7>[ 4292.023639] RT_usb_endpoint_is_int_in = 4, Interval = 1
<7>[ 4292.023647] nr_endpoint=4, in_num=2, out_num=2
<7>[ 4292.023651]
<7>[ 4292.023655] USB_SPEED_HIGH
<7>[ 4292.024215] Chip Version ID: VERSION_NORMAL_UMC_CHIP_88C_B_CUT.
<7>[ 4292.024225] RF_Type is 3!!
<7>[ 4292.025398] EEPROM type is E-FUSE
<7>[ 4292.025406] ====> ReadAdapterInfo8192C
<7>[ 4292.025838] Boot from EFUSE, Autoload OK !
<7>[ 4292.379801] EEPROMVID = 0x0bda
<7>[ 4292.382999] EEPROMPID = 0x018a
<7>[ 4292.392263] EEPROMCustomerID : 0x00
<7>[ 4292.419406] EEPROMSubCustomerID: 0x00
<7>[ 4292.445295] RT_CustomerID: 0x00
<7>[ 4292.445312] _ReadMACAddress MAC Address from EFUSE = 00:1c:4c:5a:8e:46
<7>[ 4292.445330] EEPROMRegulatory = 0x0
<7>[ 4292.445335] _ReadBoardType(0)
<7>[ 4292.445343] BT Coexistance = disable
<7>[ 4292.445349] RT_ChannelPlan: 0x0a
<7>[ 4292.445358] _ReadPSSetting...bHWPwrPindetect(0)-bHWPowerdown(10) ,bSupportRemoteWakeup(1)
<7>[ 4292.445367] ### PS params=> power_mgnt(1),usbss_enable(0) ###
<7>[ 4292.445373] ### AntDivCfg(0)
<7>[ 4292.445379] readAdapterInfo_8192CU(): REPLACEMENT = 1
<7>[ 4292.445392] <==== ReadAdapterInfo8192C in 420 ms
<7>[ 4292.449340] rtw_register_early_suspend
<7>[ 4292.449411]
<7>[ 4292.449415] padapter->pwrctrlpriv.bSupportRemoteWakeup~~~~~~
<7>[ 4292.449423]
<7>[ 4292.449426] padapter->pwrctrlpriv.bSupportRemoteWakeup~~~[1]~~~
<7>[ 4292.449458] rtw_macaddr_cfg MAC Address = 00:1c:4c:5a:8e:46
<7>[ 4292.449468] MAC Address from pnetdev->dev_addr= 00:1c:4c:5a:8e:46
<7>[ 4292.555140] bDriverStopped:1, bSurpriseRemoved:0, bup:0, hw_init_completed:0
<7>[ 4292.579653] rtw_android_priv_cmd: Android private cmd "BLOCK 1" on wlan0
<5>[ 4292.580312] init: starting `wpa_supplicant`
<6>[ 4292.590217] init: Created socket `/dev/socket/wpa_wlan0` with mode `660`, user `1010`, group `1010`
<7>[ 4293.043340] cfg80211_rtw_change_iface call netdev_open
<7>[ 4293.060242] +871x_drv - drv_open, bup=0
<7>[ 4293.080845] ===> FirmwareDownload91C() fw:Rtl819XFwImageArray_UMC_B
<7>[ 4293.093781] FirmwareDownload92C accquire FW from embedded image
<7>[ 4293.099715] fw_ver=v80, fw_subver=0, sig=0x88c0
<7>[ 4293.156566] fw download ok!
<7>[ 4293.163404] Set RF Chip ID to RF_6052 and RF type to 1T1R.
<7>[ 4293.653496] IQK:Start!!!
<7>[ 4293.672041] Path A IQK Success!!
<7>[ 4293.697669] Path A IQK Success!!
<7>[ 4293.705676] IQK: final_candidate is 0
<7>[ 4293.709350] IQK: RegE94=101 RegE9C=c RegEA4=fa RegEAC=4 RegEB4=0 RegEBC=0 RegEC4=0 RegECC=0
<7>[ 4293.709357] Path A IQ Calibration Success !
<7>[ 4293.883798] pdmpriv->TxPowerTrackControl = 1
<7>[ 4293.896804] MAC Address from REG_MACID = 00:1c:4c:5a:8e:46
<7>[ 4293.902339] rtl8192cu_hal_init in 830ms
<7>[ 4293.906495] MAC Address = 00:1c:4c:5a:8e:46
<7>[ 4293.915704] rtw_cfg80211_init_wiphy:rf_type=3
<7>[ 4293.920094] -871x_drv - drv_open, bup=1
<6>[ 4293.925660] init: waitpid returned pid 4403, status = 00000000
<7>[ 4293.936364] cfg80211_rtw_change_iface, old_iftype=6, new_iftype=2
<3>[ 4293.943077] init: untracked pid 4403 exited
<7>[ 4293.947997] +871x_drv - drv_open, bup=1
<7>[ 4293.948010] -871x_drv - drv_open, bup=1
<7>[ 4293.950095] cfg80211_rtw_set_power_mgmt
<6>[ 4293.951176] ADDRCONF(NETDEV_UP): wlan0: link is not ready
<7>[ 4293.954777] cfg80211_rtw_flush_pmksa
<7>[ 4293.989472] cfg80211_rtw_change_station
<7>[ 4293.993649] cfg80211_rtw_change_station
<7>[ 4293.997987] cfg80211_rtw_change_station
<7>[ 4293.998161] rtw_android_priv_cmd: Android private cmd "P2P_DEV_ADDR" on wlan0
<7>[ 4294.023066] rtw_android_priv_cmd: Android private cmd "BLOCK 0" on wlan0
<7>[ 4294.099006] rtw_android_priv_cmd: Android private cmd "BTCOEXSCAN-STOP" on wlan0
<7>[ 4294.134290] rtw_android_priv_cmd: Android private cmd "RXFILTER-ADD 3" on wlan0
<7>[ 4294.142339] rtw_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0
<7>[ 4294.142512] rtw_android_priv_cmd: Android private cmd "RXFILTER-STOP" on wlan0
<7>[ 4294.142648] rtw_android_priv_cmd: Android private cmd "RXFILTER-REMOVE 2" on wlan0
<7>[ 4294.142774] rtw_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0
<7>[ 4294.144364] rtw_android_priv_cmd: Android private cmd "COUNTRY CN" on wlan0
<7>[ 4294.144765] rtw_android_priv_cmd: Android private cmd "SETBAND 0" on wlan0
<7>[ 4294.145558] rtw_android_priv_cmd: Android private cmd "SCAN-ACTIVE" on wlan0
<7>[ 4294.145817] rtw_android_priv_cmd: Android private cmd "SCAN-PASSIVE" on wlan0

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=IMM76D
ro.build.display.id=a820_hd_dblgc0308_2g_V1.1.5_20121222_r1609_5f9b560
ro.build.version.incremental=20121219
ro.build.version.sdk=15
ro.build.version.codename=REL
ro.build.version.release=4.0.4
ro.build.date.utc=1355905294
ro.build.type=eng
ro.build.user=guohuaichao
ro.build.host=brn-guohuaichao
ro.build.tags=test-keys
ro.product.model=A820
ro.product.brand=softwinners
ro.product.name=crane_a820
ro.product.device=crane-a820
ro.product.board=crane
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=unknown
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=exDroid
# ro.build.product is obsolete; use ro.product.device
ro.build.product=crane-a820
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=A820_V1.1.5_20121219_r1609_5f9b560
ro.build.fingerprint=softwinners/crane_a820/crane-a820:4.0.4/IMM76D/20121219:eng/test-keys
ro.build.characteristics=tablet
# end build properties
# broncho tag,please don't modify
ro.broncho.id=A820_V1.1.5_20121219_r1609_5f9b560
#
# 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
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=48m
dalvik.vm.heapsize=256m
ro.kernel.android.checkjni=0
persist.sys.timezone=Asia/Bangkok
persist.sys.language=th
persist.sys.country=TH
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
debug.egl.hw=1
ro.display.switch=1
ro.opengles.version=131072
persist.sys.strictmode.visual=0
persist.sys.strictmode.disable=1
hwui.render_dirty_regions=false
persist.sampling_profiler=1
persist.sys.usb.config=mass_storage,adb
ro.property.tabletUI=true
ro.udisk.lable=crane-a820
ro.product.firmware=1.5rc1
ro.broncho.MemorySize=0
ro.broncho.MOT=y
ro.broncho.GPS=n
ro.setupwizard.mode=OPTIONAL
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt

8192cu 575495 0 - Live 0xbf0ed000
dmard06 9014 0 - Live 0xbf0e9000
mma7660 6402 0 - Live 0xbf0dc000
rtl8150 8910 0 - Live 0xbf0d5000
mcs7830 6557 0 - Live 0xbf0cf000
qf9700 8513 0 - Live 0xbf0c8000
asix 22500 0 - Live 0xbf0bd000
sun4i_csi0 29432 0 - Live 0xbf0b1000
gt200535 30016 0 - Live 0xbf0a4000
gc0308 14990 1 - Live 0xbf09c000
videobuf_dma_contig 5659 1 sun4i_csi0, Live 0xbf097000
videobuf_core 18067 2 sun4i_csi0,videobuf_dma_contig, Live 0xbf08d000
cedarx 11815 0 - Live 0xbf086000
mali 130209 16 - Live 0xbf059000
ump 42202 19 mali, Live 0xbf048000
sun4i_vibrator 2286 0 - Live 0xbf044000
mic_keypad 2022 0 - Live 0xbf040000
ft5x_ts 46394 0 - Live 0xbf02f000
gt813_827_828 12493 0 - Live 0xbf027000
es8388 4977 0 - Live 0xbf022000
nand 105401 8 - Live 0xbf000000

RAM: 1024 MB (960 MB available)

System RAM: 448.000MB
Mali Sdram: 64.000MB
System RAM: 512.000MB

Flash: 4 GB Build-in (3.696 GB actual)

nand: 3.696 GB

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