M900

Revision as of 10:25, 4 December 2009 by Tpruvot (Talk | contribs)

Acer M900 / Tempo M900

CPU : Samsung S3C6410XL54 (ARMv6+FPU) 533 MHz (devices with this processor)
Windows Mobile 6.1 Professional
ROM: 256MB, RAM: 128MB
Dimension: 119mm (L) X 62mm (W) X 17.1mm (T)
Weight: 188g with battery
Display: 3.8", 480 x 800 TFT-LCD transflective display 65K Colors
Network: GSM850, GSM900, GSM1800, GSM1900, UMTS850, UMTS1900, UMTS2100 - CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA
Device Control: Finger scrolling and panning, fingerprint, 3-way Jog Wheel
Keyboard: Slide-out lit QWERTY keyboard
Connectivity: Bluetooth 2.0 + EDR, WiFi 802.11b/g
GPS: SIRF III QuickGPS, Geotagging
Camera: 4.9MP CMOS color camera with auto focus and flash led on the back, front 0.3 MP CMOS color camera (for video calls)
Audio: Built-in mono microphone and speaker
Audio Output: mini usb
Battery: 1530mAh rechargeable Li-polymer battery
Expansion Slot: MicroSD(SD2.0 compatible, MicroSDHC compatible)
AC Adapter: 100-250V AC, 5V and 1A DC
FM Radio
Accelerometer
Light sensor

Ericsson Mobile Platform Phone (3 chips : DB3210/AB3100/RF3300 + Nand 128MB ?) connected to a Skyworks SKY77521 Quad band GSM Transmitter + 3 Band WCDMA
Xilinx 2C128 CPLD (datasheet...) for leds, buttons (same as M800)
Altek AL6110 Camera Imaging Processor
Wifi Marvel 88W8686 (datasheet...) with 4bit SDIO interface (same as M800)
Texas Instruments TPS650243 Battery IC (datasheet...)
Texas Instruments BQ24070 AC/USB Battery Charger/Switcher IC (BRQ) (datasheet...) (same as M800)

Execute this little script with HaReT to set 667Mhz Speed (From Tanguy Pruvot)

pfh 0x7e00f000 1 0x1000
pfw 0x7e00f00c 1 0xc14d0301
msgbox overclock "frequency set to 667Mhz" 0
exit

To Restore to 533Mhz

pfh 0x7e00f000 1 0x1000
pfw 0x7e00f00c 1 0xc10a0301
msgbox overclock "frequency set to 553Mhz" 0
exit