Toshiba A60 S1591 Maintenance Manual - Page 101
CPU Speed Comparison, Expected CPU Speed, NPU Basic Functions Test, NPU Interrupt Test, 5 System Test
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3.5 System Test 3 Diagnostic Programs CPU Speed Comparison--Whether you want to make a comparison of the CPU speed with the value set in 'Expected CPU Speed', you should choose 'Yes'; otherwise, 'No'. Expected CPU Speed--Specify the expected CPU Speed value you want for further comparison. 3. Coprocessor ? NPU Basic Functions Test This test item is to check whether the precision of the numeric processor in the float calculation is up to the IEEE standards. ? NPU Interrupt Test This test item is to check whether NPU transfers the abnormal Interrupt program correctly by forcing an abnormal float. 4. CPU Information This test item is used for getting & showing CPU Information. It will be displayed as follows: 5. CPU Protected Mode Test This test item is to check whether CPU protected mode instruction works normally. 6. Speedstep dynabook AX/Satellite AW2/Equium A60/Satellite A60/ Satellite Pro A60 A65 Maintenance Manual 31