Wire Wrap / Breadboard
wire wrap surface as well as a 170 tie point solderless breadboard that can be snugly placed on top of the perfboard.
Functional Description
The PmodBB is able to act as an intermediary module between the system board and external circuitry. This is useful if you need a small area to add a filter to process the incoming signals or a visual indicator showing the status or strength of the signals.
Interfacing with the Pmod
The PmodBB is connected to the system board so that all of pins are pass through. Any specific protocol would be dependent on the circuitry placed on the module. The two jumper blocks, JP1 and JP2, tie the positive power and ground lines of both ends of the module together, respectively. Headers J2 and J3 are directly tied to the Pmod headers J1 and J4, respectively, for easy prototyping access.
The first and last column of 14 holes on the wire wrap surface each have two sets of seven holes to create minibuses for the the positive power supply and ground power supply of both ends of the PmodBB.
Physical Dimensions
The pins on the pin header are spaced 100 mil apart. The PCB is 3.5 inches long on the sides parallel to the pins on the pin header and 1.5 inches long on the sides perpendicular to the pin header.