Tests and Diagnostics

3.35 DOS T&D

3.35.1 Configuration of Test Equipment

The configuration of test equipment required for executing FreeDOS T&D is as follows:

Note: Start the machine after connecting the FDD. If the FDD is connected to the machine after FreeDOS T&D started, it does not recognize the FDD.

3.35.1.1Test device configuration

Devices to be tested and Test devices (Abbreviated names) CPU Central Processing Unit RAM Random access memory ROM Read only memory

TIM Real TimerBackup memory(128bytes)

CRT Display unit

3-144 [CONFIDENTIAL]) TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813)

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Toshiba S500M manual Dos T&D, Configuration of Test Equipment, Test device configuration