CMOS 8/16-Bit Microprocessor The IP-80C88 is a microprocessor manufactured by MHS (Matra Harris Semiconductors). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** MHS (Matra Harris Semiconductors)
- **Part Number:** IP-80C88
- **Type:** 8/16-bit Microprocessor
- **Architecture:** x86
- **Clock Speed:** 5 MHz (standard)
- **Data Bus Width:** 8-bit (externally), 16-bit (internally)
- **Address Bus Width:** 20-bit (supports up to 1 MB of memory)
- **Instruction Set:** Compatible with Intel 8088
- **Technology:** CMOS (low power consumption)
- **Operating Voltage:** 5V
- **Package Type:** 40-pin DIP (Dual In-line Package)
- **Operating Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C) variants
### **Descriptions:**
- The IP-80C88 is a CMOS version of the Intel 8088 microprocessor, offering lower power consumption while maintaining full compatibility.
- It features an 8-bit external data bus and a 16-bit internal architecture, making it suitable for cost-effective embedded systems.
- Designed for applications requiring x86 compatibility with improved power efficiency.
### **Features:**
- **CMOS Technology:** Reduced power consumption compared to NMOS versions.
- **Intel 8088 Compatibility:** Fully binary-compatible with the Intel 8088.
- **Multiplexed Address/Data Bus:** Efficient use of pins for reduced package size.
- **On-Chip Clock Generator:** Supports external crystal or clock input.
- **Interrupt Handling:** Supports hardware interrupts for real-time processing.
- **DMA Compatibility:** Works with Direct Memory Access (DMA) controllers.
This information is based solely on the available knowledge base for the IP-80C88 by MHS.
