DDR3 Products

Digital & Analog Validation Products

Nexus Technology DDR3 Validation Family for Tektronix

The third generation of Double-Data-Rate SDRAM provides twice the data rate of DDRII, twice the relative bus latencies and twice the maximum module (DIMM) size. Nexus Technology products enable quick and easy digital and analog validation of all speeds of DDR3.

DDR3 validation requires a method of connection to the logic analyzer or oscilloscope and a suite of software to assist in the setup and analysis of the acquired data. All Nexus products come with advanced software for quick and easy setup. For digital validation using a Tektronix logic analyzer, protocol decode, DDR3 data eye analysis and protocol violation software come standard. For analog validation, Nexus Technology recommends a Tektronix oscilloscope with the Opt. DDRA - DDR Memory Bus Analysis software.

The Facts About Software Module Reduction (MR) Technology™

Intel Corporation Recognizes Nexus For Outstanding Contribution

Nexus Technology is honored to be recognized by Intel for our outstanding contribution towards Intel's memory debug & validation.

"Intel Corporation is pleased to recognize Nexus Technology for their outstanding contribution to provide memory bus logic analysis tools to Intel and OEMs/ODMs in support of the debug and validation of Intel Nehalem micro-architecture based platforms."

Passive Module Reduction (MR) Technology™

Nexus Technology's Module Reduction Technology™ is available with select DDR3 products. This technology allows for full acquisition including command, address, read and write data while cutting the Tektronix logic analyzer module requirement in half. The number of TLA7BB4 modules required for either DDR3-1867 & DDR3-1600 acquisition is reduced from four to two when using MR Technology™. The number of TLA7BB4 modules required for DDR3-1333 or slower acquisition is reduced from two to one when using MR Technology™. Module Reduction Technology™ is a software solution. No qualifier sideband signals are required and no active circuitry is implemented in MR Technology™ which would otherwise force double-probing and increase the load on the DDR3 target.

All DDR3 Products

Product	Interfaces	Supported Data Rates	Raw Cards Supported	Interface Family	Notes
DDR3-1867 Embedded Direct Probing Support	Logic Analyzer / Embedded	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	Any	TLA7Bxx or TLA7Axx	MR Technology™
DDR3-1867 LA Socketed Component Interposer	Logic Analyzer / Embedded	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All / Embedded	TLA7Bxx	Target Socketed & Opt. Memory Socketed
DDR3-1867 Scope Socketed Component Interposer	Oscilloscope / Embedded	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All / Embedded	Oscilloscope	Target Socketed & Opt. Memory Socketed
DDR3-1867 Scope Direct Component Interposer	Oscilloscope / Embedded	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All / Embedded	Oscilloscope	Low Cost Direct Attach to Target
DDR3-1867 DIMM Interposer	Logic Analyzer / DIMM	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx	MR Technology™
DDR3-1600 SODIMM Interposer	Logic Analyzer / SODIMM	DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx	MR Technology™
DDR3-1600 Mini DIMM Interposer	Logic Analyzer / Mini DIMM	DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx	MR Technology™
DDR3-1333 DIMM Interposer	Logic Analyzer / DIMM	DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx	MR Technology™
DDR3-800 DIMM Interposer	Logic Analyzer / DIMM	DDR3-800	All	TLA7Axx
DDR3-1867 DIMM NEXVu	Logic Analyzer / DIMM	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	Unbuffered E, F Registered B	TLA7Bxx
DDR3-1333 DIMM NEXVu	Logic Analyzer / DIMM	DDR3-1333 DDR3-1067 DDR3-800	Unbuffered E, F Registered B	TLA7Bxx
DDR3-1600 DIMM Scope NEXVu	Oscilloscope / DIMM	DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	Unbuffered E Registered B	Oscilloscope
DDR3-800 DIMM NEXVu	Logic Analyzer / DIMM	DDR3-800	Unbuffered A, E	TLA7Axx
DDR3-1067 SODIMM Interposer	Logic Analyzer / SODIMM	DDR3-1067 DDR3-800	All	TLA7Bxx or TLA7Axx
DDR3-1600 SODIMM NEXVu	Logic Analyzer / SODIMM	DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	Unbuffered A, F	TLA7Bxx
DDR3 Protocol Analysis / Violation Software	Logic Analyzer / Any	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx or TLA7Axx
DDR3 Sample Point Analyzer Software	Logic Analyzer / Any	DDR3-1867 DDR3-1600 DDR3-1333 DDR3-1067 DDR3-800	All	TLA7Bxx
SMI (Intel Scalable Memory Interconnect)	Logic Analyzer / SMI-LAI			TLA7Bxx