MosChip MCS7840 Driver Download (Official)

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MosChip MCS7840 Driver Download (Official)
10 Ratings
120 Downloads

Supported Models

MCS7840 Driver

Manufacturers

MosChip

Supported Operating Systems

Mac OSX, Mac OS

File Name

MCS7840DRV_MAC10.X.zip (1.8 MB)

Versions

1.0.0.0 (31-May-2008)

Find Related Drivers

Uploader Notes

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.

OS: PowerMAC 10.2.X, PowerMAC 10.3.X and Universal MAC 10.4.X

Uploaded By

Sathishkumar (DG Staff Member) on 17-Aug-2009

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
MCS7840DRV_MAC10.X/.DS_Store 6.1 KB 22 Jan 2001
__MACOSX/MCS7840DRV_MAC10.X/._.DS_Store 82 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Installation Guide for MCS78XX on MAC.pdf 1.3 MB 5 Apr 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/.DS_Store 6.1 KB 22 Jan 2001
__MACOSX/MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/._.DS_Store 82 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Archive.bom 35.8 KB 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Archive.pax.gz 106.9 KB 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Info.plist 1.3 KB 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/PkgInfo 8 bytes 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Resources/Description.plist 482 bytes 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Resources/MCS78XXDriverDsk_10.3.bom 14 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Resources/MCS78XXDriverDsk_10.3.info 306 bytes 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Resources/MCS78XXDriverDsk_10.3.pax.gz 17 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXDriverDsk_10.3.pkg/Contents/Resources/MCS78XXDriverDsk_10.3.sizes 46 bytes 7 Feb 2007
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Archive.bom 36.1 KB 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Archive.pax.gz 128.3 KB 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Info.plist 1.3 KB 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/PkgInfo 8 bytes 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Resources/Description.plist 445 bytes 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Resources/SpectrumUtility.bom 14 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Resources/SpectrumUtility.info 272 bytes 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Resources/SpectrumUtility.pax.gz 17 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/MCS78XXUtilityDisk_10.3pkg.pkg/Contents/Resources/SpectrumUtility.sizes 46 bytes 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/._MCS78XXUtilityDisk_10.3pkg.pkg 82 bytes 18 Sep 2006
MCS7840DRV_MAC10.X/PowerMAC10.2_10.3/Read Me.txt 91 bytes 21 Feb 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/.DS_Store 6.1 KB 22 Jan 2001
__MACOSX/MCS7840DRV_MAC10.X/Universal MAC_10.4.x/._.DS_Store 82 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Info.plist 853 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Archive.bom 35.6 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Archive.pax.gz 204.0 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Info.plist 1.4 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/PkgInfo 8 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/BundleVersions.plist 190 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/English.lproj/Description.plist 335 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/English.lproj/MCS7840Driver.info 306 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/MCS7840Driver.bom 14 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/MCS7840Driver.pax.gz 17 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/MCS7840Driver.sizes 46 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/MCS7840Driver.pkg/Contents/Resources/package_version 17 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/._MCS7840Driver.pkg 82 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Archive.bom 58.2 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Archive.pax.gz 131.9 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Info.plist 1.4 KB 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/PkgInfo 8 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/BundleVersions.plist 190 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/English.lproj/Description.plist 339 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/English.lproj/SpectrumUtility.info 325 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/package_version 17 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/SpectrumUtility.bom 14 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/SpectrumUtility.pax.gz 17 bytes 22 Jan 2001
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/SpectrumUtility.pkg/Contents/Resources/SpectrumUtility.sizes 46 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Packages/._SpectrumUtility.pkg 82 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/PkgInfo 8 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Resources/English.lproj/Description.plist 353 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Resources/English.lproj/MCS7840InstallDisk10.4.info 295 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/MCS7840InstallDisk10.4.mpkg/Contents/Resources/package_version 17 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/._MCS7840InstallDisk10.4.mpkg 82 bytes 9 Mar 2007
MCS7840DRV_MAC10.X/Universal MAC_10.4.x/Read Me.txt 116 bytes 21 Feb 2007

How to Update MCS7840 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the MCS7840 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter MCS7840 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for MCS7840. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the MosChip website. Many major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with MosChip. All company names/logos are properties of their owners.
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