KeyWarrior 8x8 USB Keypad controller (KW8FX-S [SSOP])

KeyWarrior8 Chips support keyboards with up to 8x8 keys. 

• USB, PS/2, and ADB interfaces
• USB 1.1/2.0 compliant, Low Speed
• All three PS/2 codesets supported
• Power Key on separate input
• Customer specific key layout, either factory programmed or in-system
• Programming options: Flex, Operator, and Cell
• Direct outputs for Caps, Num, and Scroll LEDs
• Diodes in matrix possible
• Two FN keys for three key levels