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Multi-processor Embedded Front-End Electronics Platform with Multi-Function…

Award Information

Agency:
Department of Energy
Branch:
N/A
Award ID:
72425
Program Year/Program:
2005 / SBIR
Agency Tracking Number:
78911S05-I
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Nycb Real-time Computing, Inc.
18 Meudon Drive Locust Valley, NY 11560
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2005
Title: Multi-processor Embedded Front-End Electronics Platform with Multi-Function Network for Pulsed Accelerator Control Systems
Agency: DOE
Contract: DE-FG02-05ER84366
Award Amount: $99,996.00
 

Abstract:

78911S Electronics for pulsed front-end devices at pulsed particle accelerators are typically accessed through up to 4 networks, which carry timing information, pulse-to-pulse sequencing, real-time streaming data, and configuration information, respectively. Although modern commercial networks offer a rich variety of features, they are not well optimized to the needs of pulsed accelerators for clocking, pulse-by-pulse control, or reliable real-time data acquisition with sub-millisecond timeouts in an electrically noisy environment. In this project, circuit switching will be used to provide preferential delivery of real-time data streams, with error correction adding noise immunity. The accelerator clock frequency will be carried by synchronizing the data link byte clock to the accelerator clock. Clock phase and fiducial timing data will be sent by custom extensions to the circuit switching protocols. Separate embedded power PC processors coupled via shared memory within a single field programmable gate array (FPGA) will be employed for real-time and non-real-time functions. Phase I will extend a previously developed approach for circuit switching both real-time and non-real-time data onto a single network physical link to carry accelerator clock and fiducial timing data. An additional technology for coupling multiple power PC processors, embedded within a single FPGA via shared memory, also will be developed. Both technologies will be combined with a dual-access PCI (Peripheral Component Interconnect) master, in an FPGA design intended for use, on a demonstration hardware platform packaged as a PCI mezzanine card. Commercial Applications and Other Benefits as described by the awardee: The technology should find application in computer network interface cards, network fabric switching points, and embedded device controllers for accelerator devices. The use of such techniques should lead to more reliable accelerators.

Principal Investigator:

Eric J. Siskind
Dr.
5167590707
nycbrealtime@verizon.net

Business Contact:

Eric J. Siskind
Dr.
5167590707
nycbrealtime@verizon.net
Small Business Information at Submission:

Nycb Real-time Computing, Inc.
18 Meudon Drive Locust Valley, NY 11560

EIN/Tax ID:
DUNS: N/A
Number of Employees: N/A
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No