Ignite (microprocessor)

Ignite

An Ignite Ia microprocessor
Designer	Nanotronics, PTSC
Bits	32-bit
Introduced	1994; 30 years ago (1994)
Design	RISC
Type	Stack machine
Endianness	Big
Registers
General-purpose	52 (including stacks)

Ignite (formerly ShBoom and PSC 1000, stylized as IGNITE) is a two stack, stack machine reduced instruction set computer (RISC) microprocessor architecture.^[1] The architecture was originally developed by Russell H. Fish III and Chuck H. Moore, Nanotronics, which was later acquired by Patriot Scientific Corporation. The processor is one of the few commercially produced microprocessors that use a stack-based computing model. Target applications for this unique architecture were mainly embedded devices (due to the processor's low power use) and efficient implementation of virtual stack machines, such as the Java virtual machine or the stack machine underlying the Forth programming language. The product was unsuccessful in the market.