Machines › Calculators › HP › HP-48GX
HP-48GX
1993
HP's 1993 graphing calculator with RPL and a Saturn processor, the expanded successor to the HP-48SX.
HP-48GX Online Emulator
Play HP-48GX using WebAssembly (C, Emscripten) directly in your browser.
Controls
Boots the authentic HP-48GX (1993) system ROM to the RPL stack display (the "1:" prompt with the softkey menu). Type on the on-screen HP-48 keyboard, or use your physical keyboard for the digits, + − × ÷, ENTER, the arrow keys and DEL (ESC = ON). Open the debugger to single-step the Saturn processor, read and write its A/B/C/D field registers and nibble memory, and set execution breakpoints and write watchpoints. It reuses the shared hpemu Saturn core; the HP-48GX system ROM is copyright Hewlett-Packard, self-hosted for emulation.
Configurations
| Configuration | Emulator | Machine | OS | Legal | |
|---|---|---|---|---|---|
| HP-48GX RPL stack | HP-48GX | HP-48GX | grey | Open ⛶ |
Downloads — ROMs & software
| Title | Type | Size (bytes) | Legal | |
|---|---|---|---|---|
| HP-48GX system ROM | undefined | 0 | grey | Download ↓ |
Chips
Emulators
| Emulator | Type | License | Site |
|---|---|---|---|
| HP-48GX | online | GPL-2.0 | Website ↗ |