Most modern Linux kernels (3.x to 6.x) auto-detect the MCS9865 chip. Verify with:
sudo dmesg | grep -i serial
lspci | grep -i serial
If not auto-loading, install the driver manually:
sudo modprobe serial_base
sudo apt-get install moschip-mcs9865-dkms # For Debian/Ubuntu
Or compile from source (if required):
git clone https://github.com/torvalds/linux/tree/master/drivers/tty/serial/mpsc.c
# Note – compiled only needed for very old kernels
VEN_9710 and DEV_9865 is the signature for the MosChip 9865, which powers 90% of PCI 60806A cards.
If you have the actual vendor name (printed on the card or in its manual), searching for that + “PCI-60806A driver download” will give you the correct file. Many such cards are rebranded from ESD Electronics or IXXAT.
Understanding the PCI 60806A Driver: A Complete Guide to Installation and Troubleshooting
In the world of legacy hardware and specialized industrial computing, encountering a specific chipset identifier like PCI 60806A is common. This hardware ID typically points to multi-port serial communication cards or specialized PCI-to-ISA bridge controllers, often used to connect older peripherals to modern motherboards.
If you are seeing a "PCI Simple Communications Controller" with a missing driver in your Device Manager, this guide will help you identify, install, and troubleshoot the PCI 60806A driver. What is the PCI 60806A?
The "60806A" designation is frequently associated with chipsets manufactured by companies like MosChip, NetMos, or ASIX. These chips are the brains behind: RS-232 Serial Port cards (COM ports). Parallel Port (LPT) cards. Industrial automation interfaces.
When Windows displays this hardware ID, it means the operating system recognizes that a device is plugged into the PCI slot but doesn't have the "instruction manual" (the driver) to talk to it. Where to Find the PCI 60806A Driver
Finding drivers for legacy PCI cards can be tricky since many original manufacturers no longer maintain active support pages. Here are the most reliable methods: 1. Identify the Vendor (Hardware ID)
Before downloading random files, confirm exactly what you have: Open Device Manager.
Right-click the "Unknown Device" or "PCI Simple Communications Controller." Select Properties > Details tab. In the dropdown, select Hardware Ids.
Look for a string like PCI\VEN_14D2&DEV_8006. This tells you the Vendor (VEN) and Device (DEV) IDs. 2. Download from the Chipset Manufacturer
Most 60806A-related cards use MosChip (now ASIX) technology. Visit the ASIX Support Website.
Search for "MCS9865" or "MCS9835," as these are the most common chipsets that utilize this driver architecture. 3. Use Windows Update Catalog Microsoft maintains a massive database of legacy drivers. Go to the Microsoft Update Catalog.
Search for "PCI Serial Port" or your specific Hardware ID (e.g., VEN_14D2). How to Install the Driver Manually
If you have downloaded a driver but there is no setup.exe file, follow these steps: Extract the files: Unzip the driver folder to your desktop.
Update Driver: In Device Manager, right-click the device and select Update driver. Browse Locally: Select "Browse my computer for drivers."
Target Folder: Point Windows to the folder where you extracted the files. Ensure "Include subfolders" is checked.
Finish: Windows should find the .inf file and complete the installation. Common Troubleshooting Tips
Code 10 Error: If you see "This device cannot start (Code 10)," it usually indicates a driver version mismatch. Try an older version of the driver, especially if you are using Windows 10 or 11 with hardware designed for Windows 7.
Disabled Driver Signature Enforcement: Some legacy drivers aren't digitally signed by Microsoft. To install them on modern versions of Windows, you may need to restart your PC in "Disable Driver Signature Enforcement" mode (found in Advanced Startup settings).
Check the Physical Slot: Dust or a loose connection can cause the "60806A" to show up as a malfunction. Power down, reseat the card, and try again. Conclusion
The PCI 60806A driver is essential for maintaining connectivity with specialized serial and parallel hardware. While it may feel like a relic of the past, identifying the core chipset (usually MosChip/ASIX) is the key to getting your system back up and running. pci 60806a driver
It was a chilly winter morning when John, a young IT specialist, received a distress call from his company's CEO. The CEO was frantically trying to troubleshoot an issue with a critical system that was down, and the entire office was paralyzed.
The system in question was an old industrial control system that relied on a PCI card, specifically the 60806A model, to interface with the machinery. The card required a specialized driver to function properly, but somehow, the driver had become corrupted, and no one knew how to fix it.
John quickly sprang into action, researching the PCI 60806A driver and scouring the internet for any available documentation or support resources. He soon discovered that the driver was an old, proprietary development by a company that had since gone out of business.
Undeterred, John dove deeper into the problem, using his knowledge of low-level programming and reverse engineering to try and recreate the driver. He spent hours poring over lines of code, analyzing the card's datasheet, and experimenting with different configurations.
As the day turned into night, John's colleagues began to lose hope. The system was still down, and the office was on the verge of a complete shutdown. But John persevered, convinced that he could crack the problem.
Finally, after what seemed like an eternity, John had a breakthrough. He discovered a small, obscure forum post from a developer who had faced a similar issue years ago. The post contained a crucial piece of information about the driver's configuration registers, which John had been struggling to understand.
With renewed energy, John applied the newfound knowledge and began rewriting the driver from scratch. The hours ticked by, and as the first light of dawn crept into the office, John's screen flickered to life. The system was online, and the machinery was humming once more.
The office erupted in cheers as John let out a triumphant whoop. The CEO patted him on the back, grateful for the quick thinking and expertise that had saved the day. John smiled, relieved and exhausted, knowing that he had conquered the finicky PCI 60806A driver and kept the office running.
From that day on, John was hailed as a hero in the IT department, and his legendary troubleshooting skills were spoken of in reverence. And although the PCI 60806A driver was never seen or heard from again, its infamous reputation lived on as a testament to the power of determination and technical expertise.
Finding a specific driver like the PCI 60806A can be tricky because this identifier typically refers to an older multi-port serial card (often based on the NetMos or MosChip MCS9865 chipset). These cards are commonly used to add RS-232 serial or parallel ports to a desktop computer.
If your Device Manager shows a "PCI Device" with a yellow exclamation mark, follow these steps to get it running. 1. Identify Your Chipset
The "60806A" label is often a PCB marking rather than the actual driver name. Most of these cards use chipsets. To confirm: Device Manager Right-click the problem device and select Properties tab and select Hardware Ids from the dropdown. Look for a code like VEN_9710&DEV_9865 . This confirms it is a MosChip MCS9865 device. 2. Recommended Driver Sources
Because these are legacy components, official manufacturer sites can be hard to find. You can try these reliable methods: Microsoft Update Catalog : Search the Microsoft Update Catalog
for "MCS9865" or "MosChip" to find certified drivers for Windows 7, 10, or 11. Manufacturer Archives : Sites like ASIX (who acquired MosChip) provide legacy support for the MCS9865 series. Virtual Serial Port Tools
: If you are using this for software development, tools from Informer Technologies Virtual Serial Port Driver
can help manage the communication ports once the hardware is recognised. 3. Manual Installation Steps
If you have downloaded a driver folder but there is no "setup.exe", use the manual method: Device Manager , right-click the PCI device and select Update driver Browse my computer for drivers Select the folder where you extracted the driver files. If prompted, select "Ports (COM & LPT)" as the device type. 4. Common Troubleshooting Code 10 Error
: If the driver installs but won't start, it's often a resource conflict. Try moving the card to a different PCI slot. Communication Mismatch
: Ensure your software's baud rate and parity settings match the device requirements.
: For older systems like Windows XP, ensure you are using the specific Virtual Serial Ports Driver XP Do you need help identifying the Hardware ID of the card to find the exact matching file?
How To Fix “PCI Device Driver Missing” on Windows PC - Tutorial 31 Jan 2024 —
The PCI 60806A is a specific chipset identifier often associated with multi-port serial controller cards (RS-232). If you’ve recently installed a legacy expansion card or found an "Unknown Device" in your Windows Device Manager with this hardware ID, getting the right driver is the only way to make those serial ports functional.
Here is a comprehensive guide to understanding, locating, and installing the PCI 60806A driver. What is the PCI 60806A?
The "60806A" designation typically refers to a MosChip or NetMos semiconductor design. These chips were widely used in the early to mid-2000s for PCI-to-Serial and PCI-to-Parallel adapter cards. Because these manufacturers have gone through various acquisitions (NetMos became MosChip, which was later acquired by ASIX), finding the original driver disk can be a challenge. Where to Find the Driver Most modern Linux kernels (3
Since the original manufacturers no longer maintain active "consumer" websites for legacy chips, you have three reliable options: 1. The ASIX Official Website
As the successor to MosChip, ASIX Electronics maintains a support library for legacy products.
Search for: MCS9835 or MCS9865. These are the most common chip architectures that correspond to the 60806A identifier.
Compatibility: They generally offer drivers for Windows XP through Windows 10 (though Windows 11 support is hit-or-miss). 2. Windows Update Catalog
If your PC is connected to the internet, Windows can often find this driver automatically: Open Device Manager.
Right-click the "PCI Serial Port" with the yellow exclamation mark. Select Update Driver > Search automatically for drivers.
If that fails, click Search for updated drivers on Windows Update. 3. Driver Identification via Hardware ID
If you aren't sure which ASIX/MosChip driver to download, verify the exact ID: Right-click the device in Device Manager > Properties. Go to the Details tab. Select Hardware Ids from the dropdown.
Look for a string like PCI\VEN_9710&DEV_9835. The "9710" (MosChip) and the Device ID will confirm exactly which driver package you need. Manual Installation Steps
If you have downloaded a .zip or .inf file, follow these steps to install it manually: Extract the files: Unzip the driver folder to your desktop.
Open Device Manager: Press Win + X and select Device Manager.
Update Device: Right-click the missing driver and select Browse my computer for drivers.
Point to Folder: Direct Windows to the folder where you extracted the files. Ensure "Include subfolders" is checked.
Reboot: Once the installation finishes, your ports should appear under "Ports (COM & LPT)." Common Troubleshooting
Code 10 Error: This usually means the driver is incorrect or the card isn't seated properly in the PCI slot. Try cleaning the gold contacts of the card with a bit of rubbing alcohol and re-seating it.
64-bit vs 32-bit: Many older 60806A cards were designed for 32-bit systems. If you are on a 64-bit version of Windows 10/11, you must ensure you have the "x64" version of the driver, or Windows will block the installation due to digital signature requirements.
Legacy Mode: If the driver is very old (Windows Vista/7 era), you may need to right-click the Setup.exe file, go to Properties > Compatibility, and run it in compatibility mode for an older version of Windows.
The PCI 60806A is a workhorse for industrial and legacy hardware communication. While the hardware is old, the ASIX MCS98xx series drivers are usually the "magic bullet" needed to get these cards back online.
Are you seeing a specific Hardware ID or Error Code in your Device Manager right now?
The PCI 60806A refers to a chipset used in multi-I/O expansion cards, typically providing 2 Serial (RS232) ports and sometimes a Parallel (LPT) port. This chip is commonly found on cards from manufacturers like Espada. Driver Download & Compatibility
Drivers for this specific chipset are primarily designed for older versions of Windows, though some legacy support exists for newer systems.
Supported Systems: Windows XP, Vista, 7, 8, and 10 (both 32-bit and 64-bit). Official/Manufacturer Sources:
Espada: You can find dedicated drivers for models like the 2S1P serial 60806A on support sites such as Drivers.eu or Espada DriverCan.
WCH: Many of these cards use WCH (WinChipHead) technology; checking the WCH official site for "PCI Serial" or "CH35x" drivers often provides a compatible match. If not auto-loading, install the driver manually: sudo
Legacy Archive: A small driver package (approx. 39KB) is hosted on the Google Code Archive for quick access to core INF files. Manual Installation Steps
If Windows doesn't recognize the card automatically (showing as "PCI Serial Port" with a yellow exclamation mark), follow these steps: Pci 60806a Win7 Driver - Facebook
The PCI 60806A driver is a piece of software required for a legacy PCI-based parallel or serial port adapter card. These cards are typically used to add legacy connectivity (such as LPT for printers or COM for industrial equipment) to modern computers that lack built-in ports. 1. Hardware Identification
The PCI 60806A is commonly associated with a multi-port controller card, often using chips from manufacturers like WCH (Nanjing Qinheng Microelectronics). Common Hardware ID: PCI\VEN_4651&DEV_3273.
Function: Acts as a gateway for legacy peripherals (printers, CNC machines, or older PLCs) to communicate with the PC's CPU via the PCI bus.
Key Challenge: The "60806A" designation is often a generic manufacturing or assembly label rather than a specific chip model, which can make finding the exact driver difficult without checking the Hardware ID. 2. Driver Availability & Compatibility
Drivers for this device are largely legacy-focused, with primary support for older Windows versions.
Supported Systems: Most driver packages cover Windows XP, Vista, 7, and 8 (both 32-bit and 64-bit).
Windows 10/11: Official support is rare; however, these versions can often automatically identify the card through Windows Update or by manually pointing the device manager to older Windows 7/8 driver files.
Linux: Often recognized as a standard serial or parallel controller, though some generic versions may show as "unassigned" without specific kernel modules. 3. Installation Guide
If your card appears as an "Unknown Device" or "PCI Serial Port" with a yellow exclamation mark, follow these steps: Pci 60806a Win7 Driver - Facebook
The "PCI 60806A" appears to be a reference to a specific hardware component, likely a PCI (Peripheral Component Interconnect) device with the ID 60806A. This ID is used to identify the device to the operating system and to load the appropriate driver.
Without more specific information, it's challenging to provide a detailed answer about the driver for this device. However, I can offer some general information about PCI devices and drivers:
Just let me know what you find on the card or in Device Manager.
Without more details, it's difficult to provide specific driver information for the device with the ID 60806A. Here are a few steps you can take:
If you have any additional details about the device or the system you're using, I could try to provide more targeted advice.
PCI 60806A driver is primarily associated with legacy PCI parallel and serial port add-in cards
. These cards are used to add legacy communication ports (RS-232 or IEEE 1284) to modern computers that lack them, allowing for the connection of older printers or industrial equipment. Identity and Hardware Profile Device Type: Typically a multifunction I/O card. Associated Hardware IDs: Common identifiers for this driver class include PCI\VEN_4651&DEV_5073 PCI\VEN_4651&DEV_3273 Manufacturer Origins: Often linked to chipset manufacturers like (WinChipHead) or Common Usage Scenarios Legacy Connectivity:
Used to support devices like older dot-matrix printers or diagnostic equipment that require a dedicated parallel or serial interface. Specific PC Models: Historical association with systems like the Sony PCV-RS502 Driver Installation & Troubleshooting
If you have a "PCI Serial Port" or "PCI Simple Communications Controller" error in Device Manager, follow these steps: Check Hardware IDs: Right-click the device in Windows Device Manager Hardware Ids to confirm if it matches Intel Management Engine:
Sometimes, "PCI Serial Port" errors are actually related to the Intel Management Engine (ME) rather than an add-in card. Third-Party Sources: While some sites like DriverIdentifier
list the driver for older OS versions (XP through Windows 8), always prioritize the manufacturer's official support site if available (e.g., Dell Support for Foxconn cards).
Many "60806a" search results lead to unverified file-sharing sites or generic "driver update" tools; use caution and scan any downloaded files for malware. Are you trying to resolve a yellow exclamation mark in your Device Manager, and if so, what is the exact Hardware ID
Find Drivers for Devices Using a Hardware ID from Device Manager