Kc89c72 Datasheet «EXCLUSIVE»

Fine and coarse control over the cycle length of the envelope.

: These 12-bit register pairs dictate the precise pitch period for each tone generator. The chip divides an external clock input (typically 2 MHz) by 16, and then divides it by the value programmed into these registers to calculate the final audio frequency ( kc89c72 datasheet

The primary reference manual for this chip is the . This document can be downloaded from a number of online retro-computing repositories: Fine and coarse control over the cycle length

: The IC is a common replacement or original part on classic arcade boards, such as Nintendo’s Popeye and Sky Skipper . This document can be downloaded from a number

Do not use this pinout for final designs — confirm with the official datasheet.

Official datasheets typically include pinout diagrams, pin voltage specifications, and suggested circuit schematics, which are essential for proper deployment to avoid incorrect voltage levels. KC89C72 FILFACT/SAMSUNG Память - Jotrin Electronics