| Verifying the program chips |  |
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| for your Galaga video game | ||
| Computer Aided Testing System |
| Verifying the program chips | |
|
| for your Galaga video game | ||
| Computer Aided Testing System |
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Galaga Repair |
| Galaga Test Procedure | |
| Galaga Test Examples | |
| Galaga Test Table | |
| Galaga Power Supply | |
| Galaga Repair Blog | |
| Index of Links | |
| Other PCB's tested |
| The following example shows the master data for which Galaga program chip 3N is verified against. The test is shown passing, and has passed the test 261 times without error. The "halt on error" option is selected, in this mode the testing device will stop further testing upon discovery of any failures, and automatically switch to the error analysis screen. Besides verifying the correct data is present within the chip, the system analyzes the program range as a whole, insuring the other chips in the program set are compatible with the chip being tested. |
| Socket 4M, address range 0000 - 3FFF |
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Contact me at greg@gls1electronics.com for Galaga board repair using the GLS1 Electronics Computer Aided Testing System.