1541 Diagnostic Cartridge
Last modified: Aug 10, 2020, Page views: 1370
| Home Page: | http://blog.worldofjani.com/?p=2180 |
|---|---|
| Categories: | hobbyist |
| Compatible: | C64, C64c, SX-64, c128, c128D |
| Price: | 25.00 |
| How to Order: | Order from Shareware Plus by emailing sales@sharewareplus.com |
| Documentation: | The cartridge comes packaged with a physical manual |
My Take
So here's the catch 22. You've got a 1541 disk drive that's acting up. So you need to load up some diagnostic software to run some tests. But, how can you load up the diagnostic software without using your 1541 drive, or the serial bus that it's currently sitting on?
This is the reason that Jani, whose blog I periodically link to worldofjani.com, decided to sit down and create the 1541 diagnostic cartridge. It's a software package that fits and runs from a standard 8K rom. The software has been given some beautiful and professional treatment. It comes in a standard cartridge case, with a colorful label. The cartridge is packaged in a professional looking box that will look totally badass on the shelf with all your other cool retro products, and in the box is a colorful printed manual.
You can read more about it on his post about the cartridge here.
The cartridge can also be purchased from the Protovision store.
Software
The program's interface consists of a simple menu. Each entry has one letter highlighted, the menu entries are listed in alphabetical order by their highlighted letter. Press the letter to select the function and follow the instructions.
Ordering the cartridge will help support Jani, and the resellers, plus you get it in a nice cartridge with professional box and printed manual. However, Jani has also provided the .crt rom image as a free digital download from his website.
The CRT rom image can be used with an EasyFlash cartridge, mounted with a 1541 Ultimate II+, or burned to a physical EPROM and inserted into one of the many commercially available ROM cartridges. Checkout these other products found throughout the Buyer's Guide.
Want to support my hard work? Here's how!
Description
You know the problem: your disk drive behaves strange and you'd like to load a test program, but the drive simply won't load… this has an end now!
The 1541 Diagnostic Cartridge has all the software you need and loads nicely from your expansion port.
Included functionality:
- Alignment Check
- Show BAM
- Send Disk Command
- Sector error scan
- Fast format / Valdate disk
- Head exerciser (complete control over the read/write head)
- Reverse knock test
- Speed check
- Performance test
- Sector view