HP 1820-5022 (Dual high-speed UART w/LPT)
dateType
Super I/O
tag Also known as
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notes Notes

Serial and parallel interface bus circuit for communication between the central processing unit and a peripheral, of C-MOS technology, in the form of a monolithic integrated circuit, contained in a housing the exterior dimensions of which do not exceed 26 x 26 mm, with not more than 68 connecting pins and bearing an identification marking consisting of or including the following combination of figures: 1820-5022

Last updated 2025-04-30T16:41:17Z

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