hp87a

Model:	-87A

General:
	Name:			?
	Code-Name:		Gemini
	Family:			?
	Logic:			?
	Features:		?
	Firsts:			?
	Introduction:
		Date:		1982-02-08
		Price:		$2,495
	Discontinuation:
		Date:		1982-09-01
		Price:		$2,495
	Production-Run:		?

Display:
	Type:			CRT
	Size:			16 or 24 lines x 80 chars,
				544 or 400 x 240 pixels
	Number-Formats:		?
	Annunciators:		?

Data:
	User-Visible:
		Smallest:	1E-499
		Largest:	9.99999999999E499
		Signif.-Digits:	12
	Internal:
		Smallest:	1E-499
		Largest:	9.99999999999E499
		Signif.-Digits:	12
	Data-Types-and-Sizes:	also, short real +/-9.9999E99 to +/-1E-99
				integer +/-99999

Memory:
	Named-Registers:	?
	Flags:			?
	Register-Usage:		?
	Numbered-Registers:	?
	Program-Steps:		?
	Program-Editing:	?
	Program-Display:	?
	User-RAM-Bytes:		128K
	Total-RAM-Bytes:	640K
	ROM-Bytes:		?
	Machine-State:		?
	File-Types:		?

Physical:
	Technology-Used:	?
	Processor:		?
	Chip-Count:		?
	Power-Source:		A/C
	Continuous-Memory:	no
	Expansion-Ports:	4
	I/O-Ports:		beeper, HP-IB, HP-IL, serial, GP-IO, BCD,
				parallel
	Clock:			yes

	Length:			45.2 cm
	Width:			42 cm
	Height:			20 cm
	Weight:			9.75 kg
	Temperature-Range:
		Operating:	0 to 55 deg C
		Charging:	-
		Storage:	-40 to 55 deg C

Keyboard:
	Switches:		On/Off, brightness
	Shift-Keys:		SHIFT, above
	User-Defined-Keys:	-

Key-Arrangement::

  ***   ***  ***  ***   ***  ***  ***  ***   ***   **  **  **  **  **  **

  **  **  **  **  **  **  **  **  **  **  **  **  **  **   **  **  **  **
**  **  **  **  **  **  **  **  **  **  **  **  **  ****   **  **  **  **
 **  **  **  **  **  **  **  **  **  **  **  **  ******    **  **  **  **
 ***  **  **  **  **  **  **  **  **  **  **  ****  **     **  **  **  **
          *****************************       ****  **     **  **  **  **

Key-Labels-Base-Keyboard::

KEY
LABEL k1     k2    k3    k4   k5   k6   k7         -LINE ^  v   <-  -> ROLLv
                                                   BACK
1    2   3   4   5   6   7   8   9   0   -   =  \ SPACE    E   (   )   ^
CTRL Q   W   E   R   T   Y   U   I   O   P   (   ) CONT    7   8   9   /
CAPS
LOCK A   S   D   F   G   H   J   K   L   ;   '   END LINE  4   5   6   *
SHIFT Z  X   C   V   B   N   M   ,   .   /   SHIFT LIST    1   2   3   -
                         []                  PAUSE RUN     0   .   ,   +

Key-Labels-Shift-Above::

[]   k8     k9    k10    k11   k12  k13  k14       CLEAR T\ A/G I/R -CHAR ROLL^
!    @   #   $   %   ^   &   *   (   )   _   +  | []      TEST RESET INIT RESLT
[]   []  []  []  []  []  []  []  []  []  []  []  [] TR/NROM []  []  []  []
[]   []  []  []  []  []  []  []  []  []  :   "   []        []  []  []  []
[]   []  []  []  []  []  []  []  <   >   ?   []   P LIST   []  []  []  []
                         []                  STEP  RUN     []  []  []  []
Programmable-Operations::

not listed (maybe in a later version)

Non-Programmable-Operations::

not listed (maybe in a later version)

Menus::

none

Bugs/ROM-Versions::

none

Notes::

?