Changes

How to access the PSG via PPI

98 bytes removed, 13:18, 26 January 2010

/* Role of the AY-3-8912 */

=== PSG signals ===

~~{|{{Prettytable|width: 700px; font-size: 2em;}}~~

~~|''PPI Port C Bit''||''PSG Signal''~~

|-

~~|7||BDIR~~

|-

~~|6||BC1~~

|-

|}

=== PSG function selection ===

{|{{Prettytable|width: 700px; font-size: 2em;}}

|colspan=2|''PPI Port C ~~Bit~~Bits''||rowspan=2|''PSG Function''

|-

|7Bit7 BDIR||6Bit6 BC1

|-

|0||0||Inactive

6,388

edits