About-Us

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The IMSAI 8080 Microcomputer was released in 1975. It was based on the Intel 8080 microprocessor, and later, the 8086 Microprocessor and the S-100 bus. This was an improvement on Altair's original design, which used an IBM-looking user-friendly front panel. The Maximum Memory was 64 Kbytes.

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MicroComputer Data Processing company was founded in 1980 by George A Mitchell, https://www.linkedin.com/in/georgealponsomitchell/,  DBA MCDPINC, in Lawndale  California, and was registered as a Delaware S-Corporation in 1996. 

MicroComputer Data Processing (MCDP)  started out providing data processing services for the small business community using an Imsai 8080 pictured here but with the Imsai 8080 label replaced by our company name. The system consisted of:

• Imsai 8080 MicroComputer
• Imsai Dual 8 inch Floppy Disk Drives
• Hazeltine CRT Terminal
• Texas Instrument Dot Matrix Line Printer

The system ran on CP/M Operating System with CBasic Language Interpreter and a small library of business software.

For more on the history of MicroComputers, see https://en.wikipedia.org/wiki/Microcomputer

MicroComputer Data Processing (MCDP)  evolved to provide other services as needed by the small business community including :

• Data Entry Services, 
• Income Tax Preparation Services, 
• Website Development Services, 
• Website Hosting Services, 
• Online Shopping Service,
• Online Backup Services, 
• Medical Diagnostic System Services, 
• Accounting Services, 
• Network & System Administration Servies,
• Software/Firmware Development Services.
• Bulletin Board Services (Precursor to FaceBook type services).

From 1980 to 2000, George worked for several of the leading computer hardware manufacturing companies and computer business systems manufacturing companies.

Over the past 20 years, MicroComputer Data Processing (MCDP)  Inc., has evolved further to provide safety-critical systems support to the avionics, medical, transportation, and other safety-critical industries.  Our clients now are larger corporations who are leaders in their respective safety-critical fields.

MCDP Inc. is now located in Palm Bay,  Florida 32905, and available to serve you.

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Our mission is to provide the highest level of Safety-Critical Assurance in our Design, Development, Testing, and Verification & Validation of Safety-Critical Biological, Mechanical, Electrical, Electronic and Computing Systems, Technology, and Engineering,  to assure the proper levels of Safety-Critical Certification for our clients and stakeholders.

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20 years of Avionics Real-Time Safety-Critical Software/Firmware Development and 10 years of mixed Development:· Vital/Mission-Critical Systems Development/V&V/Testing/ to ARP4754, ARP4761, DO-178C, DO-254 & Cenelec Requirements: ●CAN; ●AFDX, ●(TCP/TTP Fly/Drive By Wire); ●Ethernet (TCP/IP, UDP); ●RS422; ●RS232C; ●Ether-Cat (Industrial Ethernet); ●I2C Bus, ●SPI Bus, ●UEFI/Legacy Device/Bios Drivers, ●SCSI/iSCSI. ●Fibre Channel (Storage Area Network (SAN), ●Storage (Library) Systems, ●FPGA, ●PLC, FADEC & PID Controller Software.

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Vital/Mission-Critical Systems Design, Automated & Manual Test Development, Verification & Validation to ARP4754, ARP4761, DO-178C, DO-254 Requirements: ●High-Level Requirements; ●Low-Level Requirements; ●Test Case/Procedures; ●RTOSs. ●RISC & ARM Microprocessors; ●Microcontrollers ●TMS-5700 Micro-Controllers with Inter-Processor Communications (IPC); ●RS422, ●RS232C, ●SPI, ●I2C, ●A2D/D2A, ●EEPROM, ●Timers, ●GPIO, ●RTC, ●Data Acquisition, ●Digital & Analog Signal Processing, ●3-phase Electronic Power Switching; ●Aviation Health Maintenance Systems (HMS), ●ARINC-429/615/653 protocols.

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Vital/Mission-Critical Systems Development/V&V/Testing/ of Avionics Software designed for space and time partitioning in safety-critical avionics real-time operating systems (RTOS).10 years of Other Industries: ●Industrial/Utility Stationary Power Systems; ●Aviation Flight Management Systems (FMS); ●Medical Devices (FDA); ●In-Flight Entertainment System (IFE); ●Internet Cafes; ●Online Shopping Baskets; ●POS Systems; ●Aviation Electrical Power Systems; ●Aviation Gas Turbine Power Systems (APU); ●Train Management Systems (Positive Train Control (PTC) Systems)/Incremental Train Control Systems (ITCS).

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SOI/Mission-Critical Systems Development/V&V/Testing/ of Avionics and Aerospace mission-critical Software.