Tag: debugger
2 matching upgrades
Showing 2 products.
| Status | Product | What it does | Compatibility | Links |
|---|---|---|---|---|
| Find usedChecked Jul 30, 2026 | HES MON 64by Human Engineered Software (HES) | Vintage C64 machine-language monitor cartridge with assembly, debugging, memory, and relocation tools. ConsoleMAD listed one original cartridge-only unit at GBP 24 on 2026-07-30; it was missing its label. RavenWolf's tested USD 12 cartridge was sold out and had been recovered from a workshop with harsh long-term storage conditions. Treat every offer as an individual used item. The HES software and manual remain copyrighted, so this record does not present an unlicensed ROM download as a DIY route. |
| Read the HES MON 64 manualCheck the ConsoleMAD used cartridgeSee the sold RavenWolf cartridgeSearch eBay for HES MON 64 |
| AvailableChecked Jul 24, 2026 | ProDev DDT8 and DDT16by ProDev, Inc.; ReActiveMicro and A2Heaven reproductions | Provides hardware-assisted assembly-language tracing and debugging for the Apple IIe and Apple IIgs. A2Heaven showed two Apple IIe firmware options and one Apple IIgs option in stock on 2026-07-24. ReActiveMicro also exposed assembled and kit selectors for its licensed reproduction. Select the correct DDT8 or DDT16 firmware; IIgs use requires the appropriate support logic. |
| Vendor product pageReActiveMicro assembled or kit reproduction |