Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus expansion or extension
Reexamination Certificate
2005-12-13
2005-12-13
Ray, Gopal C. (Department: 2111)
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus expansion or extension
C709S203000
Reexamination Certificate
active
06976112
ABSTRACT:
When a blade and/or interconnect device is inserted into the chassis of a powered or live server the procedure is known as hot-plugging. Before power is applied to the hot-plugged blade and/or interconnect device the fabric type of already installed blades and/or interconnect devices is correlated with fabric types of newly hot-plugged blade and/or interconnect device. Depending upon results of the correlation, power to the hot-plugged blade and/or interconnect device is allowed or denied.
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patent: 5930496 (1999-07-01), MacLaren et al.
patent: 5943232 (1999-08-01), Gehi et al.
patent: 6295566 (2001-09-01), Stufflebeam
patent: 6473827 (2002-10-01), McMillen et al.
patent: 6687837 (2004-02-01), Beck
“Study of gated pnp as an ESD protection device for mixed-voltage and hot-pluggable circuit applications” by Minh Toug; Gauthier, R.; Gross, V. (abstract only) publication Date: Sep. 10-12, 1996.
“Meeting IEEE 1394 (Firewire) overcurrent protection requirements” by Wiener, P. (abstract only) Publication Date Oct. 21-23, 1998.
Franke Jeffery Michael
Johnson Donald Eugene
Rollins Michael Scott
Woodham David Robert
Cockburn Joscelyn G.
Dillon & Yudell LLP
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