W83627F Information Storage Devices, Inc, W83627F Datasheet - Page 7

• Manufacturer Part Number: W83627F
• Description: LPC Interface I/o Plus Kbc, Game Port, Midi Port
• Manufacturer: Information Storage Devices, Inc

UART
Infrared
Parallel Port
Keyboard Controller
Two high-speed 16550 compatible UARTs with 16-byte send/receive FIFOs
MIDI compatible
Fully programmable serial-interface characteristics:
Internal diagnostic capabilities:
Programmable baud generator allows division of 1.8461 MHz and 24 MHz by 1 to (2
Maximum baud rate up to 921k bps for 14.769 MHz and 1.5M bps for 24 MHz
Support IrDA version 1.0 SIR protocol with maximum baud rate up to 115.2K bps
Support SHARP ASK-IR protocol with maximum baud rate up to 57,600 bps
Support Consumer IR
Compatible with IBM parallel port
Support PS/2 compatible bi-directional parallel port
Support Enhanced Parallel Port (EPP)
Support Extended Capabilities Port (ECP)
Extension FDD mode supports disk drive B; and Extension 2FDD mode supports disk drives A
Enhanced printer port back-drive current protection
8042 based with optional F/W from AMIKKEY
Asynchronous Access to Two Data Registers and One status Register
Software compatibility with the 8042
Support PS/2 mouse
and B through parallel port
2K bytes of programmable ROM, and 256 bytes of RAM
--- 5, 6, 7 or 8-bit characters
--- Even, odd or no parity bit generation/detection
--- 1, 1.5 or 2 stop bits generation
--- Loop-back controls for communications link fault isolation
--- Break, parity, overrun, framing error simulation
Compatible with IEEE 1284 specification
Compatible with IEEE 1284 specification
- 3 -
TM
-2, Phoenix MultiKey/42
Publication Release Date:November 2002
W83627HF/F
TM
or customer code with
16
-1)
Revision 2.0