ML22Q54 lsi equivalent, 2-channel mixing oki adpcm algorithm-based speech synthesis lsi.
Type ML2252 ML2254 ML22Q54
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ROM capacity 1 Mbit 4 Mbit 4 Mbit
Maximum playback time length (sec) (In 4-bit ADPCM2) FSAM = 4.0 kHz FSAM = 6.4 kHz FSAM.
that the on-chip mask ROM product cannot support. The ML22Q54 is most suitable for evaluation because the circuit config.
The ML2250 family is a 2-channel mixing speech synthesis device with an on-chip voice data (i.e., phrases) storing mask ROM and a flash memory. Besides playing the built-in voice data, this device can output voice data that is input from outside the .
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