. Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an...

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Transcript of . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an...

Page 1: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 2: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 3: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 4: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 5: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 6: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 7: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 8: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.
Page 9: . Electrical VII Semester 2016-2017.pdf · the accumulator for SIM instructions. OR (b)' Why an interrupt controller is required. Discuss main feature of interrupt controller 8259A.

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A …courses.mpi-sws.org/os-ss13/assignments/pintos/specs/8259A.pdf · The Intel 8259A Programmable Interrupt Controller handles

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A …courses.mpi-sws.org/os-ss13/assignments/pintos/specs/8259A.pdf · The Intel 8259A Programmable Interrupt Controller handles

Interrupt Controller and Dma Controller

Interrupt Controller and Dma Controller

Interrupt Controller (Introduction to 8259)

Interrupt Controller (Introduction to 8259)

8259A PROGRAMMABLE INTERRUPT CONTROLLER ...command words from the CPU. RD 3IREAD: A low on this pin when CS is low enables the 8259A to release status onto the data bus for the CPU.

8259A PROGRAMMABLE INTERRUPT CONTROLLER ...command words from the CPU. RD 3IREAD: A low on this pin when CS is low enables the 8259A to release status onto the data bus for the CPU.

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A ...

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A ...

8259A PROGRAMMABLE INTERRUPT CONTROLLER … · connected to the CPU A0 address line (A1 for 8086, 8088). 2. ... Interrupts in Microcomputer Systems Microcomputer system design requires

8259A PROGRAMMABLE INTERRUPT CONTROLLER … · connected to the CPU A0 address line (A1 for 8086, 8088). 2. ... Interrupts in Microcomputer Systems Microcomputer system design requires

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A … · is executed by raising an IR input (low to high), and holding it high until it is acknowledged (Edge Triggered Mode), or

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A … · is executed by raising an IR input (low to high), and holding it high until it is acknowledged (Edge Triggered Mode), or

Interface to CPU and Memory • Interface to one or more ... · 07/11/2012 · • 8086 based systems use one 8259A interrupt controller • 8259A has 8 interrupt lines. ... —Dedicated

Interface to CPU and Memory • Interface to one or more ... · 07/11/2012 · • 8086 based systems use one 8259A interrupt controller • 8259A has 8 interrupt lines. ... —Dedicated

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A …

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A …

21262738 8259a Programmable Interrupt Controller 2

21262738 8259a Programmable Interrupt Controller 2

21262738 8259a-programmable-interrupt-controller-2

21262738 8259a-programmable-interrupt-controller-2

Programmable Interrupt Controller (PIC) - 8259. Programmable Interrupt Controller (PIC) 8259 is Programmable Interrupt Controller (PIC) It is a tool for.

Programmable Interrupt Controller (PIC) - 8259. Programmable Interrupt Controller (PIC) 8259 is Programmable Interrupt Controller (PIC) It is a tool for.

8259a Programmable Interrupt Controller 2

8259a Programmable Interrupt Controller 2

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A · PDF fileDecember 1988 Order Number: 231468-003 8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A-2) Y 8086, 8088 Compatible

8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A · PDF fileDecember 1988 Order Number: 231468-003 8259A PROGRAMMABLE INTERRUPT CONTROLLER (8259A/8259A-2) Y 8086, 8088 Compatible

ARM Generic Interrupt Controller Architecture Specification · ® Generic Interrupt Controller Architecture ... ARM GENERIC INTERRUPT CONTROLLER ... 1a of such third party’s ARM

ARM Generic Interrupt Controller Architecture Specification · ® Generic Interrupt Controller Architecture ... ARM GENERIC INTERRUPT CONTROLLER ... 1a of such third party’s ARM

Resolving interrupt conflicts An introduction to reprogramming of the 8259A Interrupt Controllers.

Resolving interrupt conflicts An introduction to reprogramming of the 8259A Interrupt Controllers.

The Linux Kernel’s Interrupt Controller API - stillhq.com · The Linux Kernel’s Interrupt Controller API The irq_desc_t Structure The foundation of Linux’s interrupt management

The Linux Kernel’s Interrupt Controller API - stillhq.com · The Linux Kernel’s Interrupt Controller API The irq_desc_t Structure The foundation of Linux’s interrupt management

8259A PRIORITY INTERRUPT CONTROLLER

8259A PRIORITY INTERRUPT CONTROLLER

8259A Programmable Interrupt Controller - · PDF file7 Lecture materials on "Interfacing 8086 with 8259A" By- Mohammed abdul kader, Assistant Professor, EEE, IIUC Internal Block Diagram

8259A Programmable Interrupt Controller - · PDF file7 Lecture materials on "Interfacing 8086 with 8259A" By- Mohammed abdul kader, Assistant Professor, EEE, IIUC Internal Block Diagram

Programmable Interrupt Controller

Programmable Interrupt Controller