Signalogic logo, first registered in 1991. Jump to navigation Jump dsp bitcoin mining search “ASIC” redirects here.
This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. For example, a chip designed to run in a digital voice recorder or a high-efficiency Bitcoin miner is an ASIC. ASIC has grown from 5,000 logic gates to over 100 million. FPGA to be used in many different applications. The initial ASICs used gate array technology.
An early successful commercial application was the gate array circuitry found in the 8-bit ZX81 and ZX Spectrum low-end personal computers, introduced in 1981 and 1982. O solution aimed at handling the computer’s graphics. Customization occurred by varying the metal interconnect mask. Gate arrays had complexities of up to a few thousand gates. Later versions became more generalized, with different base dies customised by both metal and polysilicon layers. Some base dies include RAM elements. In the mid-1980s, a designer would choose an ASIC manufacturer and implement their design using the design tools available from the manufacturer.