• Part: YM2203
  • Manufacturer: Yamaha
  • Size: 3.22 MB
Download YM2203 Datasheet PDF
YM2203 page 2
Page 2
YM2203 page 3
Page 3

YM2203 Description

<t>M This is the master clock of the OPN. The FM sound source and square wave ~und source operate, based on this clock. The maximum input frequency up to 4.2MHz can be input by using a built-in 1/ 6 divider.

YM2203 Key Features

  • The FM system sound source produce three different sounds simultaneously. -One of the above three sounds can be set to t
  • TERMINAL DIAGRAM
  • BLOCK DIAGRAM
  • ANALOG CHANNEL A
  • DESCRIPTION OF TERMINAL FUNCTION
  • A0 These signals control bi-directional bus of D0 through D7
  • Read enable register addresses 00 througe OF (16 bits)