SN65007 - One Channel Direct Drive Speech Controller
SONiX Technology Company
General Description
Bit0 of I/O port 2 Bit1 of I/O port 2 Bit2 of I/O port 2 Bit3 of I/O port 2 Positive power supply Oscillation component connection pin For testing only Negative power supply PWM output 1 PWM output 2
1
December 20, 2000
SN65007
One Channel Direct Drive Speech Controller
ABSOLUTE MAXIMU
Key Features
Single power supply 2.4V.
5.1V 7 seconds voice capacity is provided Built in a tiny controller One 4-bit I/O port is provided 32.
4 bits RAM are provided Maximum 16k program ROM is provided Readable ROM code data Built in a high quality speech synthesizer Adaptive playing speed from 2.5k-20kHz is provided Built in a PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output System cloc.
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SN65007 One Channel Direct Drive Speech Controller INTRODUCTION SN65007 is 7 seconds one-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circ...
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ingle chip voice synthesizer IC which contains a PWM Direct Drive Circuit. There is one 4-bit I/O port and built in a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can be easily implemented. FEATURES Single power supply 2.4V – 5.1V 7 seconds voice capacity is provided Built in a tiny controller One 4-bit I/O port is provided 32*4 bits RAM are provided Maximum 16k program ROM is provided Readable ROM code data Built in a high quality speech synthesizer Adaptive playing speed from