Oki Electric Industry
Built-in 8 or 5 bit Serial Port 4-Bit Microcontroller
Oki Electric Industry
PITCH CONTROL LSI FOR THE SPEECH SIGNAL
Oki Electric Industry
OTR ROM built-in voice synthesis IC
Oki Electric Industry
Built-in DTMF Generator 4-Bit Microcontroller
Oki Electric Industry
LCD CONTROLLER LSI
Oki Electric Industry
Built-in 8 or 5 bit Serial Port and LCD Driver 4-Bit Microcontroller
Oki Electric Industry
1,048,576-Word x 1-Bit Solid-State Recorder Data Register