PDA

Psion Siena

PDA-uri Psion

General
Marca	Psion
Producator	Psion
Data Lansare	September, 1996
Atribute fizice
Dimensiuni(lungime x innaltime x adancime)	150 x 73 x 19 millimetres5.9 x 2.9 x 0.7 inches
Volum	208.1 cubecentimetres
Greutate	183 grams (battery included)
Software
Sistem de operare	Symbian EPOC16 (SIBO)
Microprocesor
Procesor	NEC V30H
Mod de operare	16 bit
Frecventa procesor	7.68 MHz
Multiplicator	1
BUS	7.68 MHz
Miez procesor	Intel 8086
Memorie
Tip ROM	EPROM
Capacitate ROM	1 MB
Tip RAM	FPM DRAM
Capacitate RAM	1 MB
Capacitate HDD	Not supported
Grafica
Tip afisaj	monochrome STN
Adancime de culoare	2 bit/pixel (4 scales)
Rezolutie	240 x 160 (38400 pixel)
Diagonala	2.8 " (70 millimetres)
Suprafata vizibila	2.3" x 1.5" (58.24 x 38.83 millimetres)
Distanta intre puncte	0.2427 millimetre/pixel
Audio
Convertor Digital/Analog	mono
Microfon	mono
Iesire audio	Not supported
Difuzoare	Not supported
Convertor Analog/Digital	12 bit audio sampling
Control
Dispozitiv de pozitionare	Not supported
Tastatura	Built-in QWERTY-type keyboard, 48 keys
Pad directional	4 -way directional block
Dispozitiv scroll	Not supported
Tastatura secundara	Built-in numeric phone keyboard, 12 keys
Interfata
Serial (UART)	RS-232 , 19200bit/sProprietary connector
USB	Not supported
Infrarosu	IrDA 1.0 115200bit/s (SIR/CIR)
Bluetooth (802.15)	Not supported
Wireless LAN/Wi-Fi (802.11)	Not supported
Multimedia
Analog TV	Not supported
Analog Radio	Not supported
Baterie
Baterie	AAA pencil battery , removable
Detalii