Patrick J Mccarthy

Address:

31815 E 2 Ct, Watkins, CO 80137

Phone:

3035199420

VIN:

2G1FT1EW9A9158325

Make:

CHEVROLET

Model:

CAMARO

Year:

2010

US Patent:

7626418, Dec 1, 2009

Filed:

May 14, 2007

Appl. No.:

11/803516

Inventors:

Paige A. Kolze - Mountain View CA, US
Laurent F. Stadler - San Francisco CA, US
Patrick C. McCarthy - San Francisco CA, US

Assignee:

Xilinx, Inc. - San Jose CA

International Classification:

H03K 19/177

US Classification:

326 39, 326 41, 326 47

Abstract:

A configurable interface for an integrated circuit is described. The integrated circuit includes a first core, where the first core is an application specific circuit version of a Peripheral Component Interconnect Express (“PCIe”) interface device. First configuration memory cells are associated with the first core, and the first configuration memory cells are for configuring the first core. The first configuration memory cells are programmable responsive to a first portion of a configuration bitstream, and the configuration bitstream is capable of including user-logic information for programming programmable logic of the integrated circuit.

US Patent:

49051687, Feb 27, 1990

Filed:

Oct 15, 1986

Appl. No.:

6/919236

Inventors:

Patrick J. McCarthy - San Jose CA
George E. Logg - Los Altos CA

Assignee:

Atari Games Corporation - Milpitas CA

International Classification:

G06F 1572

US Classification:

364521

Abstract:

There is disclosed herein a system for rapid processing of the data records of many moving and nonmoving objects on a playfield only part of which is displayed and for determining collisions between objects. A search pipeline using a synchrounous state machine searching a linked list of the records organized by approximate position on the playfield implements the search function. A lookahead cycle in the state machine is provided to continue searching for the next object which is to be visible while the graphic data from a previously found object is being loaded into a line buffer. Slips point to the first objects on the list for the current scan line speed up the search process.

US Patent:

48947741, Jan 16, 1990

Filed:

Oct 15, 1986

Appl. No.:

6/919234

Inventors:

Patrick J. McCarthy - San Jose CA
George E. Logg - Los Altos CA

International Classification:

G06F 1544

US Classification:

364410

Abstract:

There is disclosed herein a system for rapid processing of the data records of many moving and nonmoving objects on a playfield only part of which is displayed and for determining collisions between objects. A search pipeline using a synchronous state machine searching a linked list of the records organized by approximate position on the playfield implements the search function. A lookahead cycle in the state machine is provided to continue searching for the next object which is to be visible while the graphic data from a previously found object is being loaded into a line buffer.

US Patent:

49300741, May 29, 1990

Filed:

Oct 15, 1986

Appl. No.:

6/919129

Inventors:

Patrick J. McCarthy - San Jose CA

Assignee:

Atari Games Corporation - Milpitas CA

International Classification:

G09G 110

US Classification:

364410

Abstract:

There is disclosed herein a system for rapid processing of the data records of many moving and nonmoving objects on a playfield only part of which is displayed and for determining collisions between objects. A search pipeline using a synchrounous state machine searching a linked list of the records organized by approximate position on the playfield implements the search function. A lookahead cycle in the state machine is provided to continue searching for the next object which is to be visible while the graphic data from a previously found object is being loaded into a line buffer. Multiple stamp motion object graphics arrays are used to store the graphics data for each motion object. Special addressing circuitry calculates the appropriate stamp number for the portion of graphic data to retrieve and display for each motion object that is determined to be completely or partially visible in a window or displayed portion of the larger playfield.

US Patent:

20200143088, May 7, 2020

Filed:

Sep 27, 2018

Appl. No.:

16/144705

Inventors:

- San Jose CA, US
Anujan Varma - Cupertino CA, US
Chuan Cheng Pan - San Jose CA, US
Patrick C. McCarthy - San Francisco CA, US
Hanh Hoang - Hayward CA, US

Assignee:

Xilinx, Inc. - San Jose CA

International Classification:

G06F 21/72
H04L 9/06

Abstract:

A circuit arrangement includes an encryption circuit and a decryption circuit. A cryptographic shell circuit has a transmit channel and a receive channel in parallel with the transmit channel. The transmit channel includes an encryption interface circuit coupled to the encryption circuit. The encryption interface circuit determines first cryptographic parameters based on data in a plaintext input packet and inputs the first cryptographic parameters and plaintext input packet to the encryption circuit. The receive channel includes a decryption interface circuit coupled to the decryption circuit. The decryption interface circuit determines second cryptographic parameters based on data in a ciphertext input packet and inputs the second cryptographic parameters and ciphertext input packet to the decryption circuit. The encryption circuit encrypts the plaintext input packet based on the first cryptographic parameters, and the decryption circuit decrypts the ciphertext input packet based on the second cryptographic parameters.