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US5935252A
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US
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Apparatus and method for determining and setting system device configuration relating to power and cooling using VPD circuits associated with system devices
Assignee: International Business Machines Corp
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Filing: 1997-08-18
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Granted: 1999-08-10
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Expires: 2017-08-18
Abstract
Abstract A plurality of information circuits are provided for a computer system. Each information circuit is associated with an element of the computer system and each stores data about the associated element of the computer system. The stored data is accessed by a control device of the computer system in order to configure predetermined operating parameters of the computer system elements.
Inventors
- 👤 Neil Clair Berglund
- 👤 Todd Jon Rosedahl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:48
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/26; G06F1/16; G06F1/20
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
83 words
A system configuration apparatus for use with a computer system having a plurality of elements, comprising: a plurality of information circuits, each information circuit being associated with a respective element of the computer system, the information circuits each storing data about the respective associated element of the computer system, the stored data being read by a control device of the computer system prior to applying power to the entire computer system in order to configure predetermined operating parameters of the computer system elements.
Claim 2
Independent Claim
83 words
A system configuration apparatus for use with a computer system having a plurality of elements, comprising: a plurality of information circuits, each information circuit being associated with a respective element of the computer system, the information circuits each storing data about the respective associated element of the computer system, the stored data being read by a control device of the computer system prior to applying power to the entire computer system in order to configure predetermined operating parameters of the computer system elements.
Claim 3
Dependent Claim
30 words
An apparatus according to claim 1, wherein the computer system includes a system control network through which the control device accesses the data stored in the plurality of information circuits.
Claim 4
Dependent Claim
28 words
An apparatus according to claim 2, wherein the computer system has a separate power source which powers up the information circuits separate from powering up the computer system.
Claim 5
Dependent Claim
31 words
An apparatus according to claim 3, wherein the information circuits are associated with at least one of the following types of elements of the computer system: processors, memory devices; and backplanes.
Claim 6
Dependent Claim
22 words
An apparatus according to claim 4, wherein the computer system control device maintains a table of data accessed from the information circuits.
Claim 7
Dependent Claim
30 words
An apparatus according to claim 5, wherein the information circuits comprise smart card vital product data devices which store at least one of: power configuration data; and cooling configuration data.
Claim 8
Dependent Claim
28 words
An apparatus according to claim 1, wherein the computer system has a separate power source which powers up the information circuits separate from powering up the computer system.
Claim 9
Dependent Claim
31 words
An apparatus according to claim 1, wherein the information circuits are associated with at least one of the following types of elements of the computer system: processors; memory devices; and backplanes.
Claim 10
Dependent Claim
22 words
An apparatus according to claim 1, wherein the computer system control device maintains a table of data accessed from the information circuits.
Claim 11
Dependent Claim
30 words
An apparatus according to claim 1, wherein the information circuits comprise smart card vital product data devices which store at least one of: power configuration data; and cooling configuration data.
Claim 12
Independent Claim
82 words
A method of configuring a computer system having a plurality of elements, the method comprising: for each element of the computer system, storing data about the computer system element in a respective information circuit associated with the computer system element; reading the data from the information circuits with a control device of the computer system prior to applying power to the entire computer system; and configuring operating parameters for the computer system elements based on the data read from the information circuits.
Claim 13
Independent Claim
82 words
A method of configuring a computer system having a plurality of elements, the method comprising: for each element of the computer system, storing data about the computer system element in a respective information circuit associated with the computer system element; reading the data from the information circuits with a control device of the computer system prior to applying power to the entire computer system; and configuring operating parameters for the computer system elements based on the data read from the information circuits.
Claim 14
Dependent Claim
23 words
The method according to claim 11, wherein the storing data comprises at least one of: storing power configuration data; storing cooling system data.
Claim 15
Dependent Claim
30 words
The method according to claim 11, wherein the computer system includes a control network, and wherein the reading comprises reading the data from the information circuits through the control network.
Claim 16
Dependent Claim
47 words
The method according to claim 11, wherein the computer system has a separate power supply for the information circuits for powering the information circuits separately from powering up the computer system, and wherein the reading comprises powering up the information circuits before powering up the computer system.
Claim 17
Dependent Claim
29 words
The method according to claim 11, wherein the storing comprises storing data for at least one of the following types of computer system elements: processors; memory devices; and backplanes.
Claim 18
Dependent Claim
23 words
The method according to claim 11, further comprising: storing the data read from the information circuits in a table in the control device.
Claim 19
Dependent Claim
25 words
The method according to claim 16, wherein the storing data further comprises at least one of: storing power configuration data; and storing cooling system data.
Claim 20
Dependent Claim
30 words
The method according to claim 17, wherein the computer system includes a control network, and wherein the reading comprises reading the data from the information circuits through the control network.
Claim 21
Dependent Claim
47 words
The method according to claim 18, wherein the computer system has a separate power supply for the information circuits for powering the information circuits separately from powering up the computer system, and wherein the reading comprises powering up the information circuits before powering up the computer system.
Claim 22
Dependent Claim
52 words
The method according to claim 19, wherein the information circuits comprise smart card vital product data devices which store at least one of: the power configuration data; and the cooling system data; and wherein the reading further comprises verifying compatibility of the data read from the information circuits with operating system data.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-08-09 | 2003-02-08 | 2003-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-08-09 | 2007-02-08 | 2007-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-08-09 | 2011-02-08 | 2011-08-10 | $7700.00 | Window Closed / Lapsed |