SN66007 - 2-Channel Speech Controller
I/O Bit0 of I/O port 2 I/O Bit1 of I/O port 2 I/O Bit2 of I/O port 2 I/O Bit3 of I/O port 2 I/O Bit0 of I/O port 3 I/O Bit1 of I/O port 3 I/O Bit2 of I/O port 3 I/O Bit3 of I/O port 3 I I I O I Positive power supply Negative power supply Oscillator / Crystal In Crystal Out Clock type select āLā ā R
SN66007 Features
* Single power supply 2.4V
* 5.1V Built in a tiny controller 7 seconds voice capacity is provided Two 4-bit I/O ports are provided 64
* 4 bits RAM are provided Maximum 64k program ROM is provided Readable ROM
