MEMORY FOR A PRINTING MATERIAL CARTRIDGE
In one example, an article for a printing material cartridge, comprising a memory including a first memory address to store a single identifier identifying a fleet of printers.
1 . An article for a printing material cartridge, comprising a memory including a first memory address to store a single identifier identifying a fleet of printers.
2 . The article of claim 1 , where the first memory address is a write once then read only memory address.
3 . The article of claim 2 , comprising a single identifier identifying a fleet of printers stored in the first write once then read only memory address.
4 . The article of claim 1 , where the memory includes a second memory address to store a prompt therein that when read by a printer controller prompts the printer controller to write a single printer identifier to the first memory address.
5 . The article of claim 4 , where the first memory address is a write once then read only memory address and the second memory address is a write once read only memory address.
6 . An article for a printing material cartridge, comprising a memory storing an identifier identifying a fleet of printers authorized to use the cartridge.
7 . The article of claim 6 , where the memory stores a prompt that when read by a printer prompts the printer to write the fleet identifier to the memory.
8 . The article of claim 7 , where the fleet identifier and the prompt are stored in the memory at different addresses.
9 . The article of claim 8 , where the fleet identifier is a single identifier identifying a fleet of printers.
10 . An article for a printing material cartridge, comprising a memory including a first write once then read only memory address to store a single identifier identifying a fleet of printers and a second write once read only memory to store a prompt therein that when read by a printer controller prompts the printer controller to write a single fleet identifier to the first memory address.
11 . The article of claim 10 , where the memory includes a memory controller to enable the exchange of information between the memory and a printer controller when a cartridge with the memory is installed in a printer.
12 . The article of claim 10 , comprising a single identifier identifying a fleet of printers stored in the first memory address.
13 . The article of claim 12 , where the second address is a single bit memory location that is in an unwritten state representing a no prompt value or a written state representing a prompt value.
14 . The article of claim 13 , where the first address is a 16 bit memory location that is in an unwritten state representing a no identification value or a written state with an identification value representing the fleet identifier.