In computing, a bus error is a fault raised by hardware, notifying an operating system (OS) that a process is trying to access memory that the CPU cannot...
8 KB (1,037 words) - 17:10, 26 January 2025
A controller area network bus (CAN bus) is a vehicle bus standard designed to enable efficient communication primarily between electronic control units...
78 KB (9,553 words) - 10:01, 18 July 2025
Segmentation fault (category Computer errors)
addressing, particularly illegal access. Another type of memory access error is a bus error, which also has various causes, but is today much rarer; these occur...
19 KB (2,432 words) - 18:38, 22 July 2025
decoder Bus contention Bus error Bus mastering Communication endpoint Computer port (hardware) Control bus Crossbar switch Memory address Front-side bus (FSB)...
32 KB (3,958 words) - 05:31, 6 August 2025
simplified The SCC68070 has MC68010 style bus-error recovery. They are not compatible, so exception error processing is different. The SCC68070 lacks...
3 KB (315 words) - 09:38, 26 January 2025
applications in computer science and telecommunications, error detection and correction (EDAC) or error control are techniques that enable reliable delivery...
35 KB (4,302 words) - 11:08, 4 July 2025
a list of episodes of the children's television series The Magic School Bus, which is based on the series of books of the same name written by Joanna...
53 KB (958 words) - 15:13, 31 July 2025
an error code (or a return code) is a numeric or alphanumeric code that indicates the nature of an error and, when possible, why it occurred. Error codes...
6 KB (657 words) - 15:58, 1 April 2025
Parallel SCSI (section Bus operation)
parallel bus; there is one set of electrical connections stretching from one end of the SCSI bus to the other. A SCSI device attaches to the bus but does...
32 KB (3,414 words) - 17:58, 6 January 2025
Motorola 68000 (section Address bus)
code address. Vectors 3 through 15 are used to report various errors: bus error, address error, illegal instruction, zero division, CHK and CHK2 vector, privilege...
68 KB (7,318 words) - 03:58, 29 July 2025
Peripheral Component Interconnect (redirect from PCI bus)
(PCI) is a local computer bus for attaching hardware devices in a computer and is part of the PCI Local Bus standard. The PCI bus supports the functions...
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Page fault (category Computer errors)
operating systems report these conditions with such error messages as "segmentation violation" or "bus error", and may produce a core dump. Page faults degrade...
9 KB (1,171 words) - 01:59, 22 July 2025
hardware (machine) errors, such as: system bus errors, ECC errors, parity errors, cache errors, and translation lookaside buffer errors. It consists of a...
2 KB (160 words) - 18:22, 5 November 2024
In electronics and computing, a soft error is a type of error where a signal or datum is wrong. Errors may be caused by a defect, usually understood either...
34 KB (4,677 words) - 09:04, 4 August 2025
Machine-check exception (redirect from Machine check error)
System bus errors: (error communicating between the processor and the motherboard). Memory errors: parity checking detects when a memory error has occurred...
11 KB (1,286 words) - 18:01, 10 July 2024
Abort (ABORTB) input and associated vector supports processor repairs of bus error conditions, such as page faults and memory access violations. Direct page...
30 KB (3,011 words) - 09:33, 9 July 2025
Bomb (icon) (redirect from Bomb symbol in software error messages)
used mushroom clouds. 1 bomb: Reset, Initial PC2 2 bombs: Bus Error 3 bombs: Address Error 4 bombs: Illegal Instruction 5 bombs: Division by zero 6 bombs:...
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between CPUs. To avoid problems with returns from coprocessor, bus error, and address error exceptions, it was generally necessary in a multiprocessor system...
28 KB (2,925 words) - 23:53, 27 February 2025
MIL-STD-1553 (redirect from 1553 bus)
recovers from errors keeps a history of errors The 1553B spec dictates that all devices in the system be connected to a redundant pair of buses to provide...
38 KB (5,457 words) - 09:32, 4 December 2024
Power-on self-test (redirect from POST error beep)
some computers, an indicator lamp or a speaker may be provided to show error codes as a sequence of flashes or beeps in the event that a computer display...
24 KB (2,385 words) - 06:35, 10 June 2025
handler finishes, although the interrupt could instead indicate a fatal error. Interrupts are commonly used by hardware devices to indicate electronic...
46 KB (5,726 words) - 14:31, 9 July 2025
Hillsborough County, Florida. The agency operates fixed-route local and express bus service, paratransit service, demand-response service, MetroRapid service...
75 KB (3,761 words) - 23:36, 23 March 2025
to a running program to trigger specific behavior, such as quitting or error handling. They are a limited form of inter-process communication (IPC),...
31 KB (3,432 words) - 00:48, 4 May 2025
Parity bit (redirect from Parity error)
difficulty, or simply detecting the error is helpful. For example, the SCSI and PCI buses use parity to detect transmission errors, and many microprocessor instruction...
14 KB (1,671 words) - 20:23, 27 June 2025
Point Exceptions Segmentation / Memory Violations Illegal Instructions Bus Errors Timers File and Directory Operations Pipes C Library (Standard C) The...
29 KB (2,795 words) - 14:00, 27 July 2025
MC El Bayadh (redirect from MC El Bayadh Bus Crash)
promoted to the Algerian Ligue Professionnelle 1. On December 22, 2023, the bus taking the team to face JSK overturned in Sougueur, Tiaret, resulting in...
7 KB (371 words) - 12:59, 18 July 2025
Highlands bus crash. Preliminary findings from investigations suggested human error or road conditions as likely factors for the crash. The bus driver,...
47 KB (4,827 words) - 01:07, 19 July 2025
The Metropolitan Transportation Authority (MTA) operates a number of bus routes in the Bronx, New York, United States. Many of them are the direct descendants...
199 KB (4,434 words) - 19:04, 23 July 2025
company in the Indian state of Karnataka. Source: Source: Source: List of bus depots in Karnataka Karnataka State Road Transport Corporation (KSRTC) Bengaluru...
48 KB (911 words) - 07:43, 19 June 2025
processor itself and can be an illegal instruction executed or address bus error – Cause can be a bad CPU or a bad Zorro expansion card. CPU exception...
23 KB (2,262 words) - 13:12, 7 July 2025