Uses I/O port: [[I/O_Port_Summary|#FBFE]]
Port FBFEh READ:
bit7 status (1=busy, 0=ready/data request) (probably LRQ or maybe SBY)
bit6-0 unknown/unused
Port FBFEh WRITE:
bit7-6 unknown/unused (maybe SPED related?)
bit5-0 allophone number
The clock frequency (passed to the speech chip) is variable (can be changed
via |SPED command), the exact frequency values are unknown?
The I/O port/bits used to change the clock frequency is unknown (?)
Note: Changing the clock frequency allows to change the intonation.
== Supported Games ==
* Jumpjet (Anirog Software)
== Other speech synthesisers for the CPC ==