YM2612: Difference between revisions

From Citylan
Jump to navigationJump to search
(Created page with "'''FM Operator Type-N (OPN2)''' {| style="float: right;" border="1" cellpadding="4" cellspacing="0" |+ style="background:silver" | Equivalence table !Rebadged as !Found on PC...")
 
mNo edit summary
 
Line 7: Line 7:
|-
|-
|SE-95 || bootleg
|SE-95 || bootleg
|-
|YM3438 || Yamaha (OPN2C)
|}
|}



Latest revision as of 17:55, 25 February 2018

FM Operator Type-N (OPN2)

Equivalence table
Rebadged as Found on PCB (manufacturer)
SE-95 bootleg
YM3438 Yamaha (OPN2C)

Pinout

       DIP24-600mil
         +--\/--+
     GND |1   24| ØM
     D0  |2   23| Vcc
     D1  |3   22| A.Vcc
     D2  |4   21| MOL
     D3  |5   20| MOR
     D4  |6   19| A.GND
     D5  |7   18| A1
     D6  |8   17| A0
     D7  |9   16| *RD
     NC  |10  15| *WR
     *IC |11  14| *CS
     GND |12  13| *IRQ
         +------+

Frequency

Set reader to FREQ, put black probe to GND, red probe to 24 to measure CPU clock

External links

YM2612 page on Wikipedia

Files