YMF715E Datasheet - Yamaha

YMF715E OPL3 Single Chip Audio System

ISA bus interface: 36 pins name pins I/O type Size function D7-0 8 I/O TTL 24mA Data Bus A11-0 12 I TTL - Address Bus AEN 1 I TTL - Address Bus Enable /IOW 1 I Schmitt - Write Enable /IOR 1 I Schmitt - Read Enable RESET 1 I Schmitt - Reset IRQ3,5,7,9,10,11 6 T TTL 12mA I.

YMF715E Features

* i.e. 16bit address decode, more IRQs and DMAs in compliance with PC’96. This LSI also supports the expandability, i.e. Zoomed Video, Modem and CDROM interface in a Plug and Play manner, and power management (power down, power save, partial power down, and suspend/resume) that is indispensable with

YMF715E_Yamaha.pdf