Early cartridges were 4 kilobyte ROMs, which grew to 24 kilobytes for later games. It holds 422 bytes of programming memory, less than half a kilobyte. Kilobyte (KB) (JEDEC), is sometimes referred to unambiguously as kibibyte (KiB)(IEC). The kilobyte is a multiple of the unit byte for digital information. Intel distributes microcode updates as a 2,048 (2 kilobyte) binary blob. The integrated FX8010 was a 32-bit programmable processor with 1 kilobyte of instruction memory. He coded it in 6502 assembler language, fitting into about 1 kilobyte. It controls a one kilobyte EEPROM for saving data such as highscores etc. The internationally recommended unit symbol for the kilobyte is kB. Both Kilobyte and Venjix know the true origins of Tenaya 7. Her weapons gone, she summons Grinders to defend herself though Kilobyte destroys them. Tenaya was eventually ambushed by Kilobyte, who attempted to delete her.