Posts Tagged ‘Silicon’

Teseda software tools aid silicon failure analysis

November 29th, 2011

The Broken Chain Analyzer, Diagnostic Manager NetXY, and DC Field Triage Package from Teseda aim to reduce root-cause resolution and improve RMA (return material authorization) cycle time. The software tools work with Teseda’s V550 and V520 silicon-debug and failure-analysis test systems, as well the company’s Workbench silicon-debug environment.

At line widths of 65 nm and below, scan-chain related issues amount to greater than 30% of overall scan failures. The Broken Chain Analyzer uses existing DFT-based tests to automatically analyze captured tester fail logs and detect all common causes of scan-chain failures-both hard and soft-down to the failing bit location.

The Diagnostic Manager NetXY maps device failures from logical to physical net location in a design to shorten determination of root cause. This latest release includes logic cone and physical scan-chain tracing to address EDA-vendor-independent failure diagnosis.

Automated screening tools included in the DC Field Triage Package target DC-related device failures. The toolset puts device-failure triage into the design and field-support centers, enabling timely and detailed responses to customers’ quality concerns. Since first-level field screening is done in the field, factory failure analysis tasks are offloaded by as much as 40%.

Prices for the Broken Chain Analyzer and Diagnostic Manager NetXY start at $40,000 each. The DC Field Triage Package costs $23,000 for either the V550 or V520.

Source:http://www.tmworld.com/article/520126-Teseda_software_tools_aid_silicon_failure_analysis.php

Silicon Labs Brings Out New USB Interface IC

September 7th, 2010

Silicon Laboratories Inc., a provider of high-performance, analog-intensive, mixed-signal ICs, has introduced a universal serial bus (USB) touch screen bridge IC that streamlines the connection between touch controllers and host CPUs in computing systems with large displays.

According to a release, Silicon Labs’ new CP2501 USB touch screen bridge provides a programmable USB interface for laptops, tablets, eBooks, mobile Internet devices (MIDs), kiosks, ATMs and other point-of-sale (POS) equipment with touch screen displays.

Silicon Laboratories said the CP2501 touch screen bridge eases touch screen application development by providing pre-programmed firmware that enables developers to configure touch screen settings, streamlining software development and speeding time to market. The USB interface is Microsoft Windows 7 touch interface compliant and supports the USB human interface device (HID) digitizer class driver. The CP2501 also is supported by a GUI-based configuration wizard from Silicon Labs that allows developers to connect a touch controller to a USB system without developing customized USB firmware.

“The CP2501 USB touch screen bridge uniquely addresses the growing application need to integrate large touch screens within computing systems – quickly, easily and with minimal USB software expertise,” said Mark Thompson, vice president of Silicon Labs’ Embedded Mixed-Signal products. “Leveraging Silicon Labs’ leadership in high-performance, analog-intensive mixed-signal technology, the CP2501 is designed to accelerate the development of touch screen applications with Windows 7 compliant USB connectivity.”

Source:http://www.tradingmarkets.com/news/stock-alert/slab_silicon-labs-brings-out-new-usb-interface-ic-1151820.html

Intel may be sturdy, but it casts few seedlings in the Silicon Forest

July 3rd, 2010

After nearly three decades at Intel, Jim Johnson thought he was retired.

But an old colleague called him up, on vacation in Tahiti, and convinced Johnson to take over as chief executive of Tripwire — a promising but cash-strapped Portland software company with an unexpected vacancy at the top.

Six years later, Tripwire is enjoying a recession-defying boom. Demand for its network security software is soaring and the Tripwire is poised for the first public stock offering by an Oregon tech company in six years.

Tripwire’s software helps companies monitor their computer systems to catch breakdowns or break-ins. Revenues hit $74 million last year, up 15 percent, and profits were nearly $20 million.

Its success is in large measure due to its employees and hot demand for its software, Johnson said. But personally, he credits lessons he learned at Intel about discipline, management and leadership.

“I would not be here today, believe me, if it had not been for my experience at Intel,” he said, looking out across the Willamette River from the 15th floor of a downtown office tower.

And yet Johnson’s experience at Tripwire is the exception in Oregon. Though the state is home to Intel’s largest operating hub, its primary research center and 15,000 employees, relatively few of those have left the security of their corporate jobs to spawn new Oregon innovation outside Intel.

That’s certainly not for lack of talent, according to Johnson.

The issue, as he and other Intel alumni see it, is that Intel’s industry skills are narrowly focused on the semiconductor business — an industry that has largely migrated overseas.

It’s very hard to launch a domestic chip company today, and Johnson said few Intel executives have deep experience beyond that field. An Intel manager might bring exceptional business skills, he said, but business success in technology often depends on specific industry experience.

“You don’t want a utility player at the top,” said Johnson, 59. “You want someone who knows the market, knows the customers.”

At Tripwire, Johnson initially came aboard on an interim basis to fill an unexpected vacancy at the top.

“My situation is unique,” he said. “Because I came in on a temporary basis, they had a very specific need: Having a strong foundation on how to manage a company was needed, as opposed to a strong sense of the market.”

By the time the company was ready to seek a long-term CEO, he said, he’d learned enough about the industry to stay on. And he’d rediscovered a passion for building a leadership team.

But he didn’t hire any of his old friends from Intel, and said “less than a handful” of Tripwire’s 300 employees have Intel on their resumes.

Source:http://www.oregonlive.com/business/index.ssf/2010/07/intel_may_be_sturdy_but_it_spa.html

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