MCS7840 Datasheet USB 2.0 to Quad Serial Controller

Manufacturer: ASIX

Datasheet Details

Part number	MCS7840
Manufacturer	ASIX
File Size	844.48 KB
Description	USB 2.0 to Quad Serial Controller
Datasheet	MCS7840 Datasheet

The MCS7840 is a USB-2.0 to Quad-Serial Port device.

It has been developed to connect a wide range of standard serial devices to a USB host.

The MCS7840 has a USB Device Controller connected to four (4) individual UARTs.

MCS7840 USB 2.0 to Quad Serial Controller.

USB-2.0 Device Controller.
On-Chip USB-2.0 PHY.
On-Chip Voltage Regulators.
Four 16c450/16c550 compatible UARTs.
Supports SIR IrDA Mode on any/all ports.
Supports RS-232, RS-485 and RS-422 Serial Ports.
5, 6, 7 & 8-bit Serial Data support.
Hardware and Software Flow Control.
Serial Port speeds from 50 bps to 6 Mbps.
Custom BAUD Rates supported through external clock and/or by programming the internal PLL.

Part Number	Description
MCS7820	USB 2.0 to Dual Serial Controller
MCS7830	USB 2.0 to 10/100M Fast Ethernet Controller
MCS7832	Low-Pin-Count USB 2.0 to 10/100M Fast Ethernet Controller
MCS7705	USB 1.1 to Single Parallel Controller
MCS7715	USB 1.1 to Single Serial and Single Parallel Controller
MCS7720	USB 1.1 to Dual Serial Controller
MCS7780	USB 1.1 to IrDA Controller
MCS9805	PCI to Single Parallel Controller
MCS9815	PCI to Dual Parallel Controller
MCS9820	PCI to Single Serial Controller