CHMOS HIGH INTEGRATION 16-BIT MICROPROCESSOR

Operation Modes Include:

Enhanced Mode Which Has

DRAM Refresh

Power-Save Logic

Direct Interface to New CMOS Numerics Coprocessor

Compatible Mode

NMOS M80186 Pin-for-Pin Replacement for Non-Numerics Applications

Integrated Feature Set

Enhanced M80C86/C88 CPU

Clock Generator

2 Independent DMA Channels

Programmable Interrupt Controller

3 Programmable 16-Bit Timers

Dynamic RAM Refresh Control Unit

Programmable Memory and Peripheral Chip Select Logic

Programmable Wait State Generator

Local Bus Controller

Power Save Logic

System-Level Testing Support (High Impedance Test Mode)

Available in 10 MHz and 12.5 MHz Versions

Direct Addressing Capability to 1 Mbyte and 64 Kbyte I/O

Completely Object Code Compatible with All Existing M8086/M8088 Software and Also Has 10 Additional Instructions over M8086/M8088

Complete System Development Support

All M8086 and NMOS M80186 Software Development Tools Can Be Used for M80C186 System Development

Assembler, PL/M, Pascal, Fortran, and System Utilities

In-Circuit-Emulator (ICETM-C186)

Available in 68-Pin Ceramic Pin Grid Array (PGA) and 68-Lead Ceramic Quad Flat Pack

(See Packaging Outlines and Dimensions, Order Ý231369)

Available in Two Product Grades:

MIL-STD-883, b55§C to a125§C (TC)

Military Temperature Only (MTO), b55§C to a125§C (TC)