Revision as of 11:06, 19 April 2012

Construction

Nine Panels of Vero Stripboard

Eighty One Strips Horizontal

Length 28.5 inches

Height 8.5 inches

Green - Eight Line Data Bus

Yellow - Twelve Line Address Bus

Blue - Twelve Control Data Lines

Orange - Eight Chip Select Lines

Red - Five Volt Positive Power

Black - Ground Power

Front Image	Text Description	Fritz Image
	SPO256-AL2 Voice Synthesizer IC
	Audio Amplifier based on LM386
	CTS256A-AL2 Text-To-Speech Controller IC
	System Function Selection with Decoder/Demultiplexer (74LS138) and HEX Inverter (74LS14)
	Data and Address Bus Exchange with Latch (74LS373)
	External RAM (TMS4016-25) Buffer For Text Conversion
	External EPROM (2732A-70) For Custom Text To Allophone Conversion
	Serial Data Transfer Configuration Module with Latch (74LS373)
	Parallel Data Input Option with Octal Latch (74LS374) and D-Type Flip/Flop (74LS74)
	Full Panel From Application Notes

Prior Implementations:

And what will this device be speaking for:

@@ Line 10: / Line 10: @@
 Height 8.5 inches
+= Wiring Color Code =
+Green - Eight Line Data Bus
+Yellow - Twelve Line Address Bus
+Blue - Twelve Control Data Lines
+Orange - Eight Chip Select Lines
+Red - Five Volt Positive Power
+Black - Ground Power
 {| class="wikitable" style="width: 98%"