September 1990 Order Number: 231455-005
8086
16-BIT HMOS MICROPROCESSOR
8086/8086-2/8086-1
Y
Direct Addressing Capability 1 MByte
of Memory
Y
Architecture Designed for Powerful
Assembly Language and Efficient High
Level Languages
Y
14 Word, by 16-Bit Register Set with
Symmetrical Operations
Y
24 Operand Addressing Modes
Y
Bit, Byte, Word, and Block Operations
Y
8 and 16-Bit Signed and Unsigned
Arithmetic in Binary or Decimal
Including Multiply and Divide
Y
Range of Clock Rates:
5 MHz for 8086,
8 MHz for 8086-2,
10 MHz for 8086-1
Y
MULTIBUS System Compatible
Interface
Y
Available in EXPRESS
Ð Standard Temperature Range
Ð Extended Temperature Range
Y
Available in 40-Lead Cerdip and Plastic
Package
(See Packaging Spec. Order
Ý
231369)
The Intel 8086 high performance 16-bit CPU is available in three clock rates: 5, 8 and 10 MHz. The CPU is
implemented in N-Channel, depletion load, silicon gate technology (HMOS-III), and packaged in a 40-pin
CERDIP or plastic package. The 8086 operates in both single processor and multiple processor configurations
to achieve high performance levels.
231455–1
Figure 1. 8086 CPU Block Diagram
231455–2
40 Lead
Figure 2. 8086 Pin
Configuration
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