Description
W83977ATF WINBOND I/O W83977ATF WINBOND I/O GENERAL .
The W83977ATF is an evolving product from Winbond's most popular I/O chip W83877F.
- which integrates the disk drive adapter, serial port (UAR.
Features
* ACPI, 8042 keyboard controller with PS/2 mouse support, 23 general purpose I/O ports, full 16-bit address decoding, OnNow keyboard wake-up, OnNow mouse wake-up, and OnNow CIR wake-up. In addition, the W83977ATF provides IR functions: IrDA 1.1 (MIR for 1.152M bps or FIR for 4M bps) and TV remote IR