Digital Equipment MicroVAX 3100 85, Устранение неисправностей и диагностика

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1.3.2 Diagnostic Tests and Utilities
The diagnostic tests and utilities are similar to the power-up tests except that
the power-up tests enable you to test all the devices in the system, whereas the
diagnostic tests and utilities enable you to test single devices and the functions of
single devices.
Figure 1–1 shows a list of diagnostic tests obtained by entering the following
command:
>>> T 9E
Figure 1–1 Diagnostic Tests
Test
#
Address Name Parameters
___________________________________________________________________________
20052200 SCB
20055850 De_executive
30 2006A53C Memory_Init_Bitmap *** mark_Hard_SBEs ******
31 2006AB34 Memory_Setup_CSRs *********
32 2005D148 NMC_registers **********
33 2005D324 NMC_powerup **
34 2005E6D8 SSC_ROM ***
35 2005FB90 B_Cache_diag_mode bypass_test_mask *********
37 20061590 Cache_w_Memory bypass_test_mask *********
40 2006B5E0 Memory_count_pages SIMM_set0 SIMM_set1 Soft_errs_allowed *****
41 20068CEC Board_Reset *
42 20061880 Chk_for_Interrupts **********
46 200610C4 P_Cache_diag_mode bypass_test_mask *********
47 2006AD04 Memory_Refresh start_a end incr cont_on_err time_seconds *****
48 2006B028 Memory_Addr_shorts start_add end_add * cont_on_err pat2 pat3 ****
4A 2006A23C Memory_ECC_SBEs start_add end_add add_incr cont_on_err ******
4B 2006940C Memory_Byte_Errors start_add end_add add_incr cont_on_err ******
4C 20069BA0 Memory_ECC_Logic start_add end_add add_incr cont_on_err ******
4D 20068FE8 Memory_Address start_add end_add add_incr cont_on_err ******
4E 20069188 Memory_Byte start_add end_add add_incr cont_on_err ******
4F 2006B7F4 Memory_Data start_add end_add add_incr cont_on_err ******
51 2005803C FPA **********
52 20058530 SSC_Prog_timers which_timer wait_time_us ***
53 20058818 SSC_TOY_Clock repeat_test_250ms_ea Tolerance ***
54 20057C18 Virtual_Mode ********
55 20058E6C Interval_Timer *****
56 2006507C SHAC_LPBCK From_bus To_bus passes *******
58 20065D24 SHAC_RESET dssi_bus port_number time_secs not_pres *
59 20062778 SGEC_LPBCK_ASSIST time_secs **
(continued on next page)
Troubleshooting and Diagnosing Problems 1–13