262Tibbo Project System (TPS)
© Tibbo Technology Inc.
For example, Tibbit #28 is the ambient light sensor. it houses active circuitry which
requires 5V power. Two of this device's pins are I2C clock and data, the third pin is
+5V power, and the remaining pin is ground. This C1 device must be used in
conjunction with Tibbit #00-3, which passes through 2 lines of the I2C interface,
and also provides power and ground.
7.2.1.4
C2 "Wide" Tibbits
With double the width of C1s, C2 Tibbits are wide enough to house DB9 connectors
and 9-row terminal block banks. They occupy two "C" sockets on the standard tile.
C2s have the equal width and height with M2T devices. Tibbit "connectors" have
hooks that hold on to the host board's edge thus adding mechanical stability.
C2 Tibbits are always orange. C2s never have status LEDs.
I/O pins
C2 Tibbits have a single row of 11 pins: