FAQs - Obsolete Speech Products (for reference only)

Which is the chip's substrate electric potential, the VDD or the GND level?

 

How should multiple power supply pins (AV DD , DV DD and so forth) be connected?

 

Which EPROM can be used for the MSM6650 evaluation boards?

 

Can voice be output over lines?

 

What is analog flash memory?

 

How many non-liner PCM Speech Synthesizers does OKI offer?

 

What is a Speech Data Development Tools?

 

What is AR204?

 

How many Speech products are supported by AR204?

 

What is VoicePRO2?

 

What are the programs contained in VoicePRO2 and their functionality?

 

How do I translate Windows™ WAV format data to PCM or ADPCM in order to create ROM data on VoicePro 2?

 

Can binary files be created from the AR204 or AR205 ROM data?

 

How do I decide whether to use the AR204 or AR205?

 

Does the AR205 support MSM9810B?

 

Does the AR204 support the creation of 8-bit ADPCM2 ROM data?

 

Does the AR204 support MSM98P05 programming?

 

Does the AR204 support MSM66P54/P56-xxGS-K (24pinSOP) programming?

 

Can I replace the EPROM on the MCU Board 41x with my own sound, which was programmed using the AR204 or AR205?

 

Does the MSM66P54/56 make a beep sound by command control without programming the ROM data?

 

How do I evaluate the MSM6650 family using an Oki Semiconductor Board?

 

How do I evaluate the MSM9836 using an Oki Semiconductor Board?

 

How do I evaluate the MSM9802/03/05/P05 using an Oki Board?

 

How do I evaluate the MSM9831 using an Oki Semiconductor Board?

 

How do I evaluate the ML2201 using an Oki Semiconductor Board?

 

How do I evaluate the MSM9810 using an Oki Semiconductor Board?

 

Do I need both the MSM9841 Demo Board and MCU Board 41x?