Saturday, November 2, 2013

Propeller Simple Spin Board Update

PROPELLER SIMPLE SPIN BOARD UPDATE
This update includes the new v1.2 version schematic for the Propeller Simple Spin Board.

Those of you building the BOE disable circuit can now follow the added schematic detail to activate the disabling.

This schematic replaces v1.1 in the following post:
Brain Cortex Update Part 6
and here
http://humanoidolabs.blogspot.tw/2013/07/propeller-simple-spin-board-part-2.html

The additional crisscross wiring improves chip reliability. The BOE disable circuit also requires the 220 ohm resistor from VDD to RESn.

Propeller Simple Spin Board Part 1
Propeller Simple Spin Board Part 2
Propeller Simple Spin Board Part 3
Propeller Simple Spin Board Part 4 & 5

Bare Bones Propeller

Propeller Spin Brain Part 1
Propeller Spin Brain Part 2

Supertronic Spin Brain

Cherry Pie Tiny Super Computer Wannabe
How Slow Can You Go? Processing Speed