Toshiba T2100 Series Maintenance Manual page 82

3.13 Numeric Data Processor (NDP) Test
To execute the NDP test, select 10 from the DIAGNOSTICS TEST MENU, press Enter and
follow the directions on the screen. The NDP test contains one subtest that tests the T2100/
T2105 Series computer's math coprocessor functions.
Subtest 01 NDP
This test checks the following functions of NDP:
Control word
Status word
Bus
Addition
Multiplication
Press Ctrl + Break to exit.
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