Re: ST Speech

Hex codes 18 and 19 below aren't in the MAME samples.

"Fish, David" wrote:

> Tod Miller wrote:
> >
> > We know the speech is there, it's documented and
> > there are wav files for MAME so someone had to
> > sample them. Is it possible that a component failure
> > either on the speech board or CPU board would prevent
> > these phrases from being triggered or is it possible to
> > force the speech board to say these (for testing purposes) ?
> >
>
> It is possible to test the board outside of the cage. You
> would need to hook up a power supply capable of +5V and -5V
> to the appropriate points (across C49 and C48 respectively)
> and you'd need a scope to 'see' the output. The opamp, U8,
> might be able to drive high impedance headphone speakers,
> maybe, but I'd use a scope. To exercise a phrase you'd
> need to set it's 5 bit code on D0 thru D4, the inputs to
> the latch U21 (74LS273) then toggle U21's CLK input, by
> quickly grounding then releasing the CLK pin (pin 11).
> The codes for the phrases are shown below. Review the
> schematics before you try this. Good Luck.
>
> 00 = no phrase
> 01 = "COMMAND THE ENTERPRISE"
> 02 = "PLAY STAR TREK"
> 03 = "WELCOME ABOARD, CAPTAIN" (SPOCK)
> 04 = "CONGRATULATIONS"
> 05 = "HIGH SCORE"
> 06 = "PRESS PLAYER ONE"
> 07 = "OR PLAYER TWO"
> 08 = "START"
> 09 = "BE THE CAPTAIN OF THE STARSHIP ENTERPRISE" (SCOTTY)
> 0A = "DAMAGE REPAIRED, SIR" (SCOTTY)
> 0B = "SECTOR SECURED" (CHECKOV)
> 0C = "ENTERING SECTOR" (SPOCK)
> 0D = "ZERO"
> 0E = "ONE"
> 0F = "TWO"
> 10 = "THREE"
> 11 = "FOUR"
> 12 = "FIVE"
> 13 = "SIX"
> 14 = "SEVEN"
> 15 = "EIGHT"
> 16 = "NINE"
> 17 = "POINT"
> 18 = "POINT" (HIGHER PITCH)
> 19 = "RED ALERT"
>
> Dave
> ---------------------------------------------------------------------------
> ** To UNSUBSCRIBE from vectorlist, send a message with "UNSUBSCRIBE" in the
> ** message body to vectorlist-request@synthcom.com. Please direct other
> ** questions, comments, or problems to neil@synthcom.com.

--
Windows:
32 bit graphical interface for a
16 bit patch for an
8 bit operating system written for a
4 bit processor by a
2 bit company that can't stand
1 bit of competition.
---------------------------------------------------------------------------
** To UNSUBSCRIBE from vectorlist, send a message with "UNSUBSCRIBE" in the
** message body to vectorlist-request@synthcom.com. Please direct other
** questions, comments, or problems to neil@synthcom.com.