8096 MICROCONTROLLER PDF

Narasimha Murthy Ph. D Department of Electronics. This is a high performance 16 bit microcontroller with register to register architecture. Hence it is used in 3 phase large horse power AC motors and robotics The bit ADC option makes it most suitable candidate for data acquisition systems and closed loop analog controllers. PowerPoint Presentation: can be configured in two modes. The has an internal 8-bit address bus and can access 2 8 addresses.

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Mezizshura Hence this is called a register to register architecture. Howeverif the program does not progress properly by any reason such as Electrostatic Discharge ESD or due to any hardware related problems ,the overflow occurs.

It consists of several functional units, namely. CS1 Russian-language sources ru Wikipedia articles needing clarification from March Articles containing Russian-language text. Each command specifies the action time,the nature of the action ,whether an interrupt is to occur and whether Timer 1 or Timer 2 is the reference Timer. If it is to be serviced ,the CPU pushes the contents of the program counter on to the stack and and reloads it with the vector corresponding to the desired interrupt.

They also take up a fair amount of silicon area which can be better used for other features. All other locations can be used either for microcontfoller or for data storage or for memory mapped peripherals. PORT 1 This is a quasi bidirectional port microcontrolled can be used either as input or as the out port. The Microcontroller Architecture Block Diagram functional units can be divided into two major sections:. It is mapped It is mapped at the memory address 0FH.

The HIS unit can store upto 8 entries Timer 1 values. Automatically changes to Flash or non-Flash embed. Intel MCS Later the, and were added to the family. From Wikipedia, the free encyclopedia. The frequency is fixed at a period of 64 microseconds for a 12 MHz clock speed. In addition to these functional units, there are some sections which support overall operation microcontrooler the chip such as the clock generator and baud rate generator.

Retrieved 22 August The 20 sources vector through 8 locations or interrupt vectors. The conversions are done using the successive approximation method, and require state times 42 microseconds with a 12 MHz clock. Diode circuits are provided on the chip itself ,which gives self protection.

Each instruction uses at least one microconttroller the addressing modes. If this bit is set to 1 all the interrupts are enabled and disabled when reset to zero. The serial port is configured in four modes. It has one synchronous and three asynchronous modes. The A to D converter does use a D to A, but the currents micrrocontroller are very small. This register can be read or modified as a byte register.

The block diagram is shown in the next slide. This is a high performance 16 bit microcontroller with register to register architecture.

The family is often referred to as the 8xC family, orthe most popular MCU in the family. Input Output Transfer Techniques. The least significant byte is loaded to the register followed by the most significant.

The main features of the MCS family include a large on-chip microcontrollrr, Register-to-register architecturethree operand instructions, bus controller to allow 8 or 16 bit bus widths, and direct flat addressability of large blocks or more of registers.

The indirect auto increment mode ,increments a word address by one after a byte operation and two after a word operation. Contd … These addressing modes increase the flexibility and overall execution speed of controller. Although MCS is thought of as the 8x family, the was the first member of the family.

The INTEL microcontroller is provided with on chip self protection circuitaryto protect the chip from large currents. InIntel announced the discontinuance of the entire MCS family of microcontrollers. Presentation Description to Microcontrollers. Most Related.

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8096 Micro Controller Introduction

Bit operations and long operations are provided for some instructions. There are also flag manipulation instructions as well as jump and call instructions. Each one of these will be considered with a section of code to exemplify its usage. Timer 1 is a bit free running timer which is incremented every 8 state times. A state time is 3 oscillator periods, or 0.

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8096 MICROCONTROLLER PDF

The also had on-chip program memory lacking in the Ford created the Ford Microelectronics facility in Colorado Springs in to propagate the EEC-IV family, develop other custom circuits for use in automobiles, and to explore the gallium arsenide integrated circuit market. Parts in that family included the , which incorporated a memory controller allowing it to address a megabyte of memory. The family of microcontrollers are bit , however they do have some bit operations.

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8096 Microcontroller

Mezizshura Hence this is called a register to register architecture. Howeverif the program does not progress properly by any reason such as Electrostatic Discharge ESD or due to any hardware related problems ,the overflow occurs. It consists of several functional units, namely. CS1 Russian-language sources ru Wikipedia articles needing clarification from March Articles containing Russian-language text. Each command specifies the action time,the nature of the action ,whether an interrupt is to occur and whether Timer 1 or Timer 2 is the reference Timer. If it is to be serviced ,the CPU pushes the contents of the program counter on to the stack and and reloads it with the vector corresponding to the desired interrupt.

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