3887606
Descrição
Mapa Mental por Daniel Lugo, atualizado more than 1 year ago
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Criado por Daniel Lugo
quase 9 anos atrás
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Types of buses
- Types of buses for your use
- Address Bus
- Unidirectional
- 2n diirections
- E/S
- Unidirectional
- Data Bus
- Bidirectional
- Data can flow to or from the CPU
- The "m" terminal can be inputs or outputs
- It's used to transmit other information along with the data
- The data bus is shared or multiplexed in time
- 8 bits standar
- Bidirectional
- Control Bus
- Synchronizes activities and transactions with system peripherals
- R/W signals
- Perpherals can also issue control signals to the CPU
- INT,RESET,BUS RQ
- INT,RESET,BUS RQ
- Clock signals
- Synchronizes activities and transactions with system peripherals
- Address Bus
- Buses
- A line interconnecting information carrier
- Consist of several
- Conductor wires
- Several chanels
- Carries one bit of information
- Conductor wires
- 16 lines = 16 bits
- Expansion Slots
- A line interconnecting information carrier
- Types of buses by physical location
- Internal
- Moves data between the internal components of the microprocessor
- Various power lines
- They are like blood vessels
- Moves data between the internal components of the microprocessor
- External
- This is used to communicate the micro and elsewhere, as peripheral and memory
- This is used to communicate the micro and elsewhere, as peripheral and memory
- Internal
- Buses ISA
- INDUSTRY STANDARD ARQUITECTURE
- First PC
- Slots 8 bits
- Slots 8 bits
- INDUSTRY STANDARD ARQUITECTURE
- Buses MCA
- ARQUITECTURA DE BUS MICROCANAL
- IBM
- Slots 32 bits
- Exclusive IBM
- ARQUITECTURA DE BUS MICROCANAL
- BIBLIOGRAPHY: www.educar.org/estudiantes/Bus/index.htm
www.conozcasuhardware.com/articulo/notic1.htm
atenea.udistrital.edu.co/egresados/jaime/buses.html#control
- Buses EISA
- EXTENDED INDUSTRY STANDARD ARQUITECTURE
- It has features of the ISA as to its compatibility
- MCA speed
- 32 bits
- 32 bits
- EXTENDED INDUSTRY STANDARD ARQUITECTURE
- Buses VESA
- VIDEO ELECTRONICA STANDARD ASOCIATION
- They are an extension of
ISA
- Microprocessor running at pace
- Faster
- VIDEO ELECTRONICA STANDARD ASOCIATION
- Buses PCI
- PERIPHERICAL COMPONENT INTERCONECT
- Peripheral component interconnect
- Similar to VESA
- 10 slots
- PERIPHERICAL COMPONENT INTERCONECT
- Bus AGP
- Advanced Graphics Port
- It is a new bus
- Above PCI
- For new cards 3d
- Advanced Graphics Port
- CardBus
- PCMCIA
- 2 slots
- PC Card
- 2 slots
- PCMCIA
- USB
- Universal Serial Bus
- Was made by 7 companies
- 1.5 Mb/s - 600 Mb/s
- Reduces outlets
- Asynchronous
- Universal Serial Bus
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