8XC51SL LOW
VOLTAGE 8XC51SL KEYBOARD CONTROLLER
80C51SL CPU with RAM and I O VCC e 5V g10% 81C51SL 16K ROM Preprogrammed with SystemSoft Keyboard Controller and Scanner
Firmware VCC e 5V g10% 83C51SL 16K Factory Programmed ROM VCC e 5V g10% 87C51SL 16K OTP ROM VCC e 5V g10% Low
Voltage 80C51SL CPU with RAM and I O VCC e 3 3V g0 3V Low
Voltage 81C51SL 16K ROM Preprogrammed with SystemSoft Keyboard Controller
and Scanner Firmware VCC e 3 3V g0 3V Low
Voltage 83C51SL 16K Factory Programmed ROM VCC e 3 3V g0 3V Low
Voltage 87C51SL 16K OTP ROM VCC e 3 3V g0 3V
Y Proliferation of 8051 Architecture
Y Complete 8042 Keyboard Control Functionality
Y 8042 Style Host Interface
Y Optional Hardware Spee...