PC87307 Description
The PC87307/PC97307 (VUL) are functionally identical parts that offer a single-chip solution to the most monly used ISA, EISA and MicroChannel® peripherals. This fully Plug and Play (PnP) patible chip incorporates a Floppy Disk Controller (FDC), a Keyboard and mouse Controller (KBC), a Real-Time Clock (RTC), two fast full function UARTs, Infrared (IR) support, a full IEEE 1284 parallel port, three general purpose...
PC87307 Key Features
- Flexible IRQs, DMAs and base addresses that meet the Plug and Play requirements specified by Microsoft® in their 1995 har
- Plug and Play ISA mode (with isolation mechanism
- Wait for Key state)
- Motherboard Plug and Play mode s A Floppy Disk Controller (FDC) that provides
- A modifiable address that is referenced by a 16-bit programmable register
- Software patibility with the PC8477, which contains a superset of the floppy disk controller functions in the µ