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Author Topic: General Instruments SP0256-019 speech chip  (Read 170 times)
Alberto Ortega
Trying to get the cartridge in...
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Posts: 14


« on: April 13, 2020, 04:07:29 PM »

In search of 1 replacement IC to fix a VOICE module. I have narrowed the issue to a failure on this IC. 

This chip has 2 kB of internal ROM containing the sounds and phrases the module could say, and it loads more phrases from an external SPR-128-003 speech ROM. These phrases could be ready-made words such as “incredible!,” “run!,” and “great!”; they could be phonemes to be combined to form new words; or they could be special effects sounds.

Can someone program the IC?

Any leads will be greatly appreciated.

Al
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