WINSYSTEMS MCM-7815-0 Std Bus Processor Cards 400-0006-000 8085A

( Brand: Winsystems ), ( Model: 400-0006-000 ), ( Part Type: Card ), ( Manufacturer Part Number: MCM-7815-0 ), ( Country Of Origin: United States )

Review WINSYSTEMS Mcm-7815 Std Bus Processor Cards

The Winsystems MCM-7815-0 400-0006-000 MCM-7815 Standard Bus 8085A Processor Card is a versatile and powerful solution for embedded computing applications. This card is based on the Intel 8085A microprocessor, a popular choice for creating control systems, data acquisition systems, and other specialized applications.

The MCM-7815 card measures 6.6 inches by 4.5 inches and features a total of 28 I/O lines. These I/O lines include 14 digital I/O lines, 4 analog input lines, 2 serial RS-232 lines, 2 parallel I/O lines, and 6 interrupt lines. The card also includes a 16KB static RAM and a 16KB ROM.

The processor card operates at a clock speed of 1.2 MHz and supports both C and assembly language programming. It also includes a number of useful features, such as an on-board switch for selecting between internal and external clock sources, a reset switch, and a power switch.

The MCM-7815 card is designed to be easily integrated into a wider system. It uses a standard bus architecture, making it compatible with a range of other peripherals and expansion cards. It also includes a 50-pin header for connecting to external devices, as well as screw terminal blocks for the parallel I/O lines.

The card is built to a high standard, with a robust design that ensures reliable operation even in demanding environments. It is also backed by Winsystems' excellent customer support and technical resources, providing peace of mind for customers.

In summary, the Winsystems MCM-7815-0 400-0006-000 MCM-7815 Standard Bus 8085A Processor Card is a powerful and flexible solution for embedded computing applications. Its versatile I/O configuration, compatibility with a range of peripherals, and robust design make it an ideal choice for a wide range of applications, from control systems to data acquisition systems and beyond.

The Winsystems MCM-7815-0 400-0006-000 processor cards are Z80-based microcontroller cards designed for use in industrial automation and control systems. Here are some potential pros and cons of purchasing these cards:

1. Z80 Architecture: The MCM-7815 cards use the Z80 microprocessor architecture, which is widely used and well-documented in the industry. This makes it easier for developers to find resources and support for this technology.

2. Industrial Grade: The cards are designed for industrial use and are built to withstand harsh environments. They have a wide operating temperature range and are resistant to electromagnetic interference.

3. Modular Design: The MCM-7815 cards are modular, which makes it easier to add or replace individual cards in a system as needed. This also allows for easier maintenance and troubleshooting.

4. Analog and Digital I/O: The cards offer a wide range of analog and digital input/output (I/O) options, making them suitable for a variety of applications.

5. Expandable: The MCM-7815 cards can be expanded using external memory and I/O modules, allowing for greater flexibility and customization.

1. Limited Processing Power: The Z80 microprocessor used in these cards is relatively old and has limited processing power compared to modern microprocessors. This may not be suitable for complex applications or real-time control systems that require high processing speeds.

2. Limited Memory: The cards have limited memory, which may not be sufficient for applications that require a large amount of data processing or storage.

3. Outdated Technology: The MCM-7815 cards use outdated technology, which may make it more difficult to find new software and drivers for them. This could limit their long-term viability and may require additional resources and effort to maintain.

4. Compatibility Issues: The cards may have compatibility issues with newer hardware or software, which could require additional resources and effort to resolve.

The Winsystems MCM-7815-0 400-0006-000 processor cards offer a number of advantages for industrial automation and control systems, including their modular design, industrial-grade build quality, and wide range of I/O options. However, they also have some limitations, such as their limited processing power, memory, and compatibility with newer technologies.

If you are looking for a cost-effective and reliable solution for simple industrial automation and control applications, then the MCM-7815 cards may be a good choice. However, if you require more processing power, larger memory capacity, or compatibility with newer technologies, then you may want to consider other options. Ultimately, the decision to purchase these cards depends on the specific requirements of your application and the resources and effort you are willing to invest in maintaining them.

If you require a cost-effective and reliable solution for simple industrial automation and control applications, then the Winsystems MCM-7815-0 400-0006-000 processor cards may be a good choice. However, if you require more processing power, larger memory capacity, or compatibility with newer technologies, then you may want to consider other options, such as modern microcontroller units or programmable logic controllers. It is important to carefully evaluate the specific requirements of your application and the resources and effort you are willing to invest in maintaining the hardware before making a purchase decision.

Details:

You are buying on a WINSYSTEMS STD Bus processor board: pulled from working equipment, fully functional when removed Exact Part Numbers Cross-Reference: - MCM-7815-0 also listed as 400-0006-000 - Direct replacement for Pro-Log 7801, 7804, and 7815 Key Specifications from OEM spec sheet: - 8085A Microprocessor Four 28-pin JEDEC sockets up to 8K bytes RAM/ROM/EPROM 2K per socket - Power-on reset with Cc sensing Access serial data interrupt lines Single 5V supply requirement Standard form factor classic 1980industrial single-board computer These rugged, through-hole designed boards built harsh environments perfect repairing or maintaining legacy systems, PCs, machine controls, test retro computing projects. Condition: - Used tested good removed; no known issues. Why buy this.

part #: mcm78150 prices

• $99.00-$130.00

specifications plcmechanize:

• brand: Winsystems
• model#: 400-0006-000
• part type: Card
• manufacturer part number: MCM-7815-0
• country of origin: United States

offer plcmechanize:

• started: May 14, 2026
• options: Ship-to-home
• best offers: True
• availability: In Stock
• quantity: 8
• sold: 0

seller plcmechanize:

• # reviews: 49
• rating: 100.0%
• city: North Salt Lake, Utah

shipping plcmechanize:

• class: Standard, Expedited
• service: USPS First Class, USPS Priority Mail
• cost: $7.90
• carrier: USPS
• type: Calculated
• transit: 4-7 Days

returns plcmechanize:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days
• method: Money back

payments plcmechanize:

• other
• wallet: Google-pay
• credit card: Visa

general plcmechanize:

• condition: Used
• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

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