YM3016



The YM3016 is a floating point, 16bit stereo Digital-to-Analog Converter (DAC) made to work with the.

Both chips were made separately to avoid parasitic noise.

Datasheet:

=Format=

See US patent #5021785 https://www.google.com/patents/US5021785

=Pinout=



Todo: TOBUF is an output.


 * SD: Serial Data input from YM2610
 * CLK: Serial clock input from YM2610
 * FORM: Format selected (binary or 2's complement), always tied to VCC in NeoGeo systems
 * SMP1 & SMP2: Alternating clocks for the L/R sample-and-hold circuits, comes from the YM2610
 * ICL: ? Always tied to VCC
 * CH1 & CH2: Left and right audio outputs
 * COM: Common input for both sample-and-hold circuits (L/R demux)
 * TOBUF: Output to analog buffer for COM
 * RB: Bias voltage output ?