hp9s

Model:	9S

General:
	Name:			?
	Code-Name:		none
	Family:			?
	Logic:			algebraic
	Features:		scientific, hyperbolic, fractions, binary
	Firsts:			?
	Introduction:
		Date:		2003-01-24
		Price:		$14.99
	Discontinuation:
		Date:		2000-?
		Price:		?
	Production-Run:		?

Display:
	Type:			LCD, 7 segment
	Size:			12 char
	Number-Formats:		sign,  10 mantissa
				sign, 10 mantissa, ., exp sign, 2 exp
	Annunciators:		?

Data:
	User-Visible:
		Smallest:	1E-99
		Largest:	9.999999999E99
		Signif.-Digits:	10
	Internal:
		Smallest:	1E-99
		Largest:	9.99999999999E99
		Signif.-Digits:	12
	Data-Types-and-Sizes:	real, 8? bytes

Memory:
	Named-Registers:	1
	Flags:			?
	Register-Usage:		?
	Numbered-Registers:	?
	Program-Steps:		?
	Program-Editing:	?
	Program-Display:	?
	User-RAM-Bytes:		128
	Total-RAM-Bytes:	?
	ROM-Bytes:		22K
	Machine-State:		?
	File-Types:		none

Physical:
	Technology-Used:	?
	Processor:		Kl1724A
	Chip-Count:		?
	Power-Source:		2, GP-76A cells
	Continuous-Memory:	yes
	Expansion-Ports:	none
	I/O-Ports:		none
	Clock:			none (auto power off, though)
	Length:			155mm
	Width:			81mm
	Height:			13.7mm
	Weight:			?
	Temperature-Range:
		Operating:	? to ? deg C
		Charging:	? to ? deg C
		Storage:	? to ? deg C

Keyboard:
	Switches:		none
	Shift-Keys:		?
				?
	User-Defined-Keys:	none

Key-Arrangement::

?

Key-Labels-Base-Keyboard::

?

Key-Labels-?-?-?-?::

?

Key-Labels-?-?-?-?::

?

Programmable-Operations::

- trigonometric, inverse trigonometric
- hyperbolic
- polar/rectangular conversion
- power, square root, square, cube root
- reciprocal
- logarithmic and exponential
- percentage
- 15 level parentheses, 6 max pending
- variable with Cp, Cpk
- binary, octal, decimal, and hexadecimal calculation and conversion
- complex number mode
- DEG, RAD, GRAD calculation and conversion
- converstion to/from D.MS
- probability: nPr, nCr, RND, X!
- 6 metric conversions
- fraction calculation

Non-Programmable-Operations::

none

Menus::

none

Bugs/ROM-Versions::

none

Notes::

none