Panasonic RL-H1400
Datasheet legend
Ab/c:
Fractions calculation
AC: Alternating current BaseN: Number base calculations Card: Magnetic card storage Cmem: Continuous memory Cond: Conditional execution Const: Scientific constants Cplx: Complex number arithmetic DC: Direct current Eqlib: Equation library Exp: Exponential/logarithmic functions Fin: Financial functions Grph: Graphing capability Hyp: Hyperbolic functions Ind: Indirect addressing Intg: Numerical integration Jump: Unconditional jump (GOTO) Lbl: Program labels LCD: Liquid Crystal Display LED: Light-Emitting Diode Li-ion: Lithium-ion rechargeable battery Lreg: Linear regression (2-variable statistics) mA: Milliamperes of current Mtrx: Matrix support NiCd: Nickel-Cadmium rechargeable battery NiMH: Nickel-metal-hydrite rechargeable battery Prnt: Printer RTC: Real-time clock Sdev: Standard deviation (1-variable statistics) Solv: Equation solver Subr: Subroutine call capability Symb: Symbolic computing Tape: Magnetic tape storage Trig: Trigonometric functions Units: Unit conversions VAC: Volts AC VDC: Volts DC |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
*With optional Microsoft BASIC ROM
Panasonic RL-H1400
The RL-H1400 is the second, 4 kB member of Panasonic's family of so-called HHCs, or Hand Held Computers. Functionally identical to the RL-H1800, it only has half the memory.
These machines were often sold in preconfigured form, in application-specific OEM packages. The RL-H1400 I have contains a pair of ROM chips with an insurance application. All RL-H series machines can be used stand-alone as a four-function calculator; however, programmability was only possible through the use of an optional ROM version of Microsoft BASIC. (Presumably other programming tools were also available, including assembly language tools.)