Ashawna Hailey (October 8, 1949 – October 14, 2011) was an American computer scientist and philanthropist. She was among the creators of the

HSPICE In the culinary arts, a spice is any seed, fruit, root, bark, or other plant substance in a form primarily used for flavoring or coloring food. Spices are distinguished from herbs, which are the leaves, flowers, or stems of plants used for ...

program (a commercialized version of

SPICE In the culinary arts, a spice is any seed, fruit, root, Bark (botany), bark, or other plant substance in a form primarily used for flavoring or coloring food. Spices are distinguished from herbs, which are the leaves, flowers, or stems of pl ...

), which many electronic design companies worldwide use to simulate the electronic circuits. Her company, Meta-Software, which was behind the commercialization of SPICE, produced compound annual growth rate in excess of 25–30 percent every year for 18 years, and had eventually become part of

Synopsys Synopsys, Inc. is an American electronic design automation (EDA) company headquartered in Sunnyvale, California, that focuses on silicon design and verification, silicon intellectual property and software security and quality. Synopsys sup ...

, which calls HSPICE "the 'gold standard' for accurate circuit simulation".

Early life and education

Hailey attended

Texas Tech University Texas Tech University (Texas Tech, Tech, or TTU) is a public university, public research university in Lubbock, Texas, United States. Established on February 10, 1923, and called Texas Technological College until 1969, it is the flagship instit ...

along with her twin brother, Kim Hailey, starting her first company while still in college.

Career

In 1973, Hailey was part of the team who created

Advanced Micro Devices Advanced Micro Devices, Inc. (AMD) is an American multinational corporation and technology company headquartered in Santa Clara, California and maintains significant operations in Austin, Texas. AMD is a Information technology, hardware and F ...

' first

microprocessor A microprocessor is a computer processor (computing), processor for which the data processing logic and control is included on a single integrated circuit (IC), or a small number of ICs. The microprocessor contains the arithmetic, logic, a ...

, the Am9080, by

reverse-engineering Reverse engineering (also known as backwards engineering or back engineering) is a process or method through which one attempts to understand through deductive reasoning how a previously made device, process, system, or piece of software accompl ...

Intel 8080 The Intel 8080 is Intel's second 8-bit computing, 8-bit microprocessor. Introduced in April 1974, the 8080 was an enhanced successor to the earlier Intel 8008 microprocessor, although without binary compatibility.'' Electronic News'' was a week ...

, and in 1974, AMD's first

nonvolatile memory Non-volatile memory (NVM) or non-volatile storage is a type of computer memory that can retain stored information even after power is removed. In contrast, volatile memory needs constant power in order to retain data. Non-volatile memory typi ...

, the 2702 2048-bit

EPROM An EPROM (rarely EROM), or erasable programmable read-only memory, is a type of programmable read-only memory (PROM) integrated circuit, chip that retains its data when its power supply is switched off. Computer memory that can retrieve stored d ...

. Earlier, she, with others, built the launch sequencer for the Sprint Anti-Ballistic Missile System for

Martin Marietta The Martin Marietta Corporation was an American company founded in 1961 through the merger of Glenn L. Martin Company and American-Marietta Corporation. In 1995, it merged with Lockheed Corporation to form Lockheed Martin. History Martin Marie ...

. As a philanthropist, Hailey sought to reform government policies on

recreational drugs Recreation is an activity of leisure, leisure being discretionary time. The "need to do something for recreation" is an essential element of human biology and psychology. Recreational activities are often done for enjoyment, amusement, or plea ...

. During her life she donated to the ACLU Foundation, Code Pink, the

Drug Policy Alliance The Drug Policy Alliance (DPA) is a New York City–based nonprofit organization that seeks to advance policies that "reduce the harms of both drug use and drug prohibition, and to promote the sovereignty of individuals over their minds and bodi ...

Feeding America Feeding America is a United States–based Nonprofit organization, non-profit organization that is a nationwide network of more than 200 food banks that feed more than 46 million people through food pantries, soup kitchens, shelters, and other c ...

Rainforest Action Network Rainforest Action Network (RAN) is an environmental organization based in San Francisco, California, United States. The organization was founded by Randy "Hurricane" Hayes and Mike Roselle in 1985, and first gained national prominence with a gra ...

Law Enforcement Against Prohibition The Law Enforcement Action Partnership (LEAP), formerly Law Enforcement Against Prohibition, is a U.S.-based nonprofit organization group of current and former police, judges, prosecutors, and other criminal justice professionals who use their e ...

, the

Marijuana Policy Project The Marijuana Policy Project (MPP) is the largest organization working solely on marijuana policy reform in the United States in terms of its budget, number of members, and staff. Its stated aims are to: (1) increase public support for non-pu ...

Erowid Erowid, also called Erowid Center, is a non-profit educational organization that provides information about psychoactive plants and chemicals. Erowid documents legal and illegal substances, including their intended and adverse effects. Inform ...

, the

Multidisciplinary Association for Psychedelic Studies The Multidisciplinary Association for Psychedelic Studies (MAPS) is an American nonprofit organization working to raise awareness and understanding of psychedelic substances. MAPS was founded in 1986 by Rick Doblin and is now based in San Jose, C ...

(MAPS), and served on the board of MAPS.

Legacy

After Hailey's death she left a

US$ The United States dollar (Currency symbol, symbol: Dollar sign, $; ISO 4217, currency code: USD) is the official currency of the United States and International use of the U.S. dollar, several other countries. The Coinage Act of 1792 introdu ...

10-Million bequest shared between

MAPS A map is a symbolic depiction of interrelationships, commonly spatial, between things within a space. A map may be annotated with text and graphics. Like any graphic, a map may be fixed to paper or other durable media, or may be displayed on ...

, the

ACLU The American Civil Liberties Union (ACLU) is an American nonprofit civil rights organization founded in 1920. ACLU affiliates are active in all 50 states, Washington, D.C., and Puerto Rico. The budget of the ACLU in 2024 was $383 million. ...

, and

Second Harvest Food Bank The second (symbol: s) is a unit of time derived from the division of the day first into 24 hours, then to 60 minutes, and finally to 60 seconds each (24 × 60 × 60 = 86400). The current and formal definition in the International System of Un ...

. In what its board considered a fitting tribute to Hailey, the Marijuana Policy Project dedicated a million dollars of her bequest to the initiative that for the first time enabled voters to legalize marijuana for recreational use in

Colorado Colorado is a U.S. state, state in the Western United States. It is one of the Mountain states, sharing the Four Corners region with Arizona, New Mexico, and Utah. It is also bordered by Wyoming to the north, Nebraska to the northeast, Kansas ...

. Throughout 2010 until her death, Ashawna provided seed funding t
Wild Willpower PAC
Sondra "Distance" Wilson, Founder of Wild Willpower PAC.

References

{{DEFAULTSORT:Hailey, Ashawna 1949 births 2011 deaths 20th-century American philanthropists 20th-century American LGBTQ people 20th-century American women scientists American transgender women American LGBTQ scientists Transgender scientists AMD people LGBTQ people from Texas American women computer scientists American computer scientists People from Lubbock, Texas Scientists from Texas Texas Tech University alumni 20th-century American women philanthropists