The TI-59 is an early programmable calculator, that was manufactured by Texas Instruments from 1977. It is the successor to the TI SR-52, quadrupling the number of "program steps" of …

The TI-59 was the first "real" programmable calculator in the world - you could actually use it to perform some useful work, like solving the system of linear equation, finding the zero of a …

The TI-59 Programmable calculator makes full use of the TMS0500 Building Blocks and a closer look at the PCB (printed circuit board) of the TI-59 reveals a total of nine PMOS (P-channel …

The Texas Instruments Ti-59 has small magnetic cards that can store programs and data when this programmable calculator is off. This Texas Instruments calculator uses ROM Program …

2020年8月23日 · TI-59于1977年5月推出，使用4位处理器TMC 0501，可编程的软件模块多达5000个程序，包含矩阵计算、线性方程的解、复杂算法、金融和日历计算等，甚至还有一个 …

Texas Instruments, Inc invented the electronic handheld calculator in 1967. Originally conceived as a product that would create worldwide demand for the microchip, the handheld calculators …

Most common troubles with TI–59 calculators are caused probably by their magnetic card readers; this article should help you solve these problems. Below, I've only included repairs …

I have recently obtained permission from Texas Instruments to post scans of pre-1984 calculator documentation here. Here are the manuals that I have so far managed to scan.

2003年8月30日 · With up to 960 program steps and 100 data memories, the TI-59 was the flagship of TI's calculator line at the height of the 1970s calculator era. The TI-59 remained in …

TI—59型计算器是携带方便的手持式计算器,它小巧精致,功能较强.为了增多功能而不使机键过多,通过第二功能键2nd和反向功能键INV使键盘能只靠45个机键而完成108种不同的操作,使用者可 …