Texas Instruments TI-92 calculator

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:calculator
gptkbp:color	gray
gptkbp:compatibleWith	gptkb:TI-Graph_Link
gptkbp:countryOfOrigin	gptkb:United_States
gptkbp:dimensions	23.2 x 10.9 x 2.5 cm
gptkbp:discontinued	1998
gptkbp:displayType	gptkb:LCD 240x128 pixels
gptkbp:expansion	no
gptkbp:features	gptkb:geometry calculus programming graphing symbolic algebra
gptkbp:input	QWERTY keyboard
gptkbp:introduced	1995
gptkbp:manufacturer	gptkb:Texas_Instruments
gptkbp:market	education
gptkbp:notable_for	first TI calculator with a QWERTY keyboard first TI calculator with a computer algebra system
gptkbp:notableFor	gptkb:Derive_CAS gptkb:Cabri_Geometry
gptkbp:operatingSystem	gptkb:TI-92_OS
gptkbp:powerSource	4 AA batteries backup lithium battery
gptkbp:predecessor	none
gptkbp:processor	gptkb:Motorola_68000
gptkbp:RAM	64 KB
gptkbp:ROM	256 KB
gptkbp:serial_ports	yes
gptkbp:speed	10 MHz
gptkbp:successor	gptkb:TI-92_Plus
gptkbp:weight	~500 g
gptkbp:bfsParent	gptkb:Motorola_68k_architecture
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	Texas Instruments TI-92 calculator