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Wasim U Quddus

from Austin, TX
Age ~52
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Also known as:
Wasim Guddus, Wafim Quddus
Phone and address:
4305 Hoffman Dr, Austin, TX 78749
(512) 971-6426
Related to:
Sharmin Quddus, 43
Connected to:
Adeel Quddus, 32Fariha A Quddus, 35Almas A Qudrat, 66Mohammed A Qudsi, 42Rameez Qudsi, 40Malik A Qudus, 77Ghislenia R Qudwa, 52Edward C Que, 71Irene V Que, 51Marina M Que, 28

Wasim Quddus Phones & Addresses

  • 4305 Hoffman Dr, Austin, TX 78749 (512) 971-6426
  • 4900 Oltorf St, Austin, TX 78741 (512) 385-0202
  • 3704 Speedway, Austin, TX 78705
  • Kyle, TX
  • Del Valle, TX
  • Pflugerville, TX
  • Travis, TX
  • Stafford, TX
  • Houston, TX
  • 4305 Hoffman Dr, Austin, TX 78749

Work

Company: Silicon labs Nov 1, 2011 Position: Senior stuff design engineer

Education

Degree: Master of Science, Masters School / High School: The University of Texas at Austin 1997 to 1999 Specialities: Computer Engineering

Skills

Static Timing Analysis • Verilog • Rtl Design • Soc • Primetime • Timing Closure • Logic Synthesis • Formal Verification • Place and Route • Low Power Design • Physical Design • Pll

Industries

Semiconductors

Public records

Vehicle Records

Wasim Quddus

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Address:
4305 Hoffman Dr, Austin, TX 78749
Phone:
(512) 971-6426
VIN:
2GNALPEC5B1181411
Make:
CHEVROLET
Model:
EQUINOX
Year:
2011

Resumes

Resumes

Wasim Quddus Photo 1

Senior Stuff Design Engineer

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Location:
Austin, TX
Industry:
Semiconductors
Work:
Silicon Labs
Senior Stuff Design Engineer
Intel Corporation Sep 2010 - Oct 2011
Soc Integration Engineer
St-Ericsson Apr 2007 - Oct 2010
Senior Design Engineer
Silicon Labs Mar 2004 - Apr 2007
Design Engineer
Education:
The University of Texas at Austin 1997 - 1999
Master of Science, Masters, Computer Engineering
Skills:
Static Timing Analysis
Verilog
Rtl Design
Soc
Primetime
Timing Closure
Logic Synthesis
Formal Verification
Place and Route
Low Power Design
Physical Design
Pll

Publications

Us Patents

Wireless Communication System Including An Audio Underflow Protection Mechanism Operative With Time Domain Isolation

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US Patent:
7414560, Aug 19, 2008
Filed:
May 4, 2007
Appl. No.:
11/744801
Inventors:
Shaojie Chen - Austin TX, US
Wasim Quddus - Austin TX, US
David O. Anderton - Austin TX, US
International Classification:
H03M 1/66
US Classification:
341144, 341172, 375232, 375350, 375372, 34053912
Abstract:
A wireless communication device reduces undesired audio underflow in a digital to analog receive path that employs time domain isolation. One or more buffers in the receive path receive processed audio samples from a signal processor. A control circuit senses when the buffers in the receive path are substantially empty. In response to a substantially empty determination by the control circuit, the control circuit instructs one of the buffers to repeat the last processed audio sample which that buffer received to reduce or avoid audio underflow.

Keypad Scanning With Radio Event Isolation

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US Patent:
20050285449, Dec 29, 2005
Filed:
Jun 29, 2004
Appl. No.:
10/880239
Inventors:
Frederick Rush - Austin TX, US
Lionel Cimaz - Pleumeleuc, FR
Wasim Quddus - Austin TX, US
International Classification:
H04M011/00
US Classification:
307116000, 345184000
Abstract:
Apparatus and methods for scanning a keypad of a communications device in a manner that tends to minimize interference with transceiver operation, such as a RF transceiver. In one embodiment, a controller receives a periodic signal of the communications device and provides a scan signal to cause the keypad to be scanned. In a sleep mode a keypad scan is performed only subsequent to a keypad activation. However, if the communications device is in use a keypad scan is performed once per frame at predetermined intervals, in one embodiment.

Apparatus And Method For Safely Handling Asychronous Shutdown Of Pulsewidth Modulated Output

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US Patent:
6925115, Aug 2, 2005
Filed:
Dec 23, 2002
Appl. No.:
10/328281
Inventors:
Jack B. Andersen - Austin TX, US
Wasim Quddus - Austin TX, US
Assignee:
Cirrus Logic, Inc. - Austin TX
International Classification:
H03K007/08
H03F003/38
US Classification:
375238, 370212, 329312, 330 10, 332109
Abstract:
An apparatus and method for safely handling asynchronous shutdown of pulsewidth modulated output. A shutdown circuit controls asynchronous shutdown of a pulsewidth modulated stage to ensure that pulsewidth modulated signals of less duration than a minimum period does not occur at transition edges of the pulsewidth modulated signal, in which such short pulses may affect the proper operation of output circuitry.

State Retention Circuit That Retains Data Storage Element State During Power Reduction Mode

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US Patent:
20190334507, Oct 31, 2019
Filed:
May 20, 2019
Appl. No.:
16/416462
Inventors:
- Austin TX, US
WASIM QUDDUS - Austin TX, US
International Classification:
H03K 3/012
H03K 3/3562
H03K 17/24
H03K 3/289
Abstract:
A semiconductor device that retains a state of a data storage element during a power reduction mode including supply rails and voltages, and a storage latch and a retention latch both powered by retention supply voltage that remains energized during a power reduction mode. The storage latch and the retention latch are both coupled to a retention node that is toggled between first and second states before entering the power reduction mode. The toggling causes the storage latch to latch the state of the data storage element during the normal mode, and the retention node enables the storage element to hold the state during the power reduction mode. The retention latch includes a retention transistor and a retention inverter powered by the retention supply voltage. The retention inverter keeps the retention transistor turned on and the retention transistor holds the state of the retention node during the power reduction mode.

Regulating Access To Slave Devices

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US Patent:
20140164659, Jun 12, 2014
Filed:
Dec 6, 2012
Appl. No.:
13/706911
Inventors:
Wasim Quddus - Austin TX, US
International Classification:
G06F 13/364
US Classification:
710110
Abstract:
A method includes receiving a request from a master device to access a slave device of a plurality of slave devices that are associated with a slave port of bus switching fabric. The slave port is shared in common among the slave devices. The method includes, in response to the request, multiplexing use of the slave port among the slave devices.
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Wasim U Quddus from Austin, TX, age ~52 Get Report