Patent ID: 7992952

Claim:
A micro-fluid ejection device configured for ejecting one or more ink droplets to an object comprising: a power circuit; at least one heater element for ejecting the one or more ink droplets to an object; and a control circuit comprising: a plurality of addressable data handling devices configured to receive instruction data, the instruction data comprising device data and an address associated with at least one data handling device destination of the device data; and at least one data controller configured to be programmed with addresses of the plurality of addressable data handling devices and operative to receive the instruction data, separate the address from the device data, determine the at least one data handling device destination of the device data based upon the address, and transmit an enabling signal to said at least one data handling device destination associated with the address to allow a selected data handling device at the at least one data handling device destination to input the device data upon enablement.