Machines › Calculators › Texas Instruments › TI-82
TI-82
1993
Texas Instruments' 1993 graphing calculator with a Z80 processor, the successor to the TI-81 and forerunner of the TI-83.
TI-82 Online Emulator
Play TI-82 using JavaScript directly in your browser.
Controls
Boots the TI-82 to its home screen (the blinking cursor). Type on the on-screen calculator keypad, or use your physical keyboard for the digits, + − × ÷ ^, ENTER, the arrow keys and DEL. Try a calculation like 6 × 7 then ENTER. Open the debugger to single-step the Z80, read and write the registers and memory, and set breakpoints and write watchpoints. The OS is Texas Instruments © (a system ROM image, self-hosted for emulation).
Configurations
| Configuration | Emulator | Machine | OS | Legal | |
|---|---|---|---|---|---|
| TI-82 home screen | TI-82 (JavaScript) | TI-82 | grey | Open ⛶ |
Downloads — ROMs & software
| Title | Type | Size (bytes) | Legal | |
|---|---|---|---|---|
| TI-82 OS v19.0 | firmware | 131072 | grey | Download ↓ |
Emulators
| Emulator | Type | License | Site |
|---|---|---|---|
| TI-82 (JavaScript) | online | MIT | Website ↗ |