Ericsson R320 LCD
I2c device address: 0x7A, 0x7B
Lcd chip: Philips PCF 8548
Resolution: 102x65
pin1 _Reset pin2 Vlogic (+2.7V) pin3 Sdata (i2c) pin4 Sclk (i2c) pin5 Gnd pin6 Vlcd (+6,4V from internal dc/dc convertor)