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COPING WITH INTERCONNECT
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Impact of Interconnect Parasitics
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Nature of Interconnect
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INTERCONNECT
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Capacitance: The Parallel Plate Model
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Typical Wiring Capacitance Values
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Fringing Capacitance
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Fringing Capacitance: Values
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How to counter Clock Skew?
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Interwire Capacitance
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Interwire Capacitance
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Impact of Interwire Capacitance
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Capacitance Crosstalk
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How to Battle Capacitive Crosstalk
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Driving Large Capacitances
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Using Cascaded Buffers
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tp in function of u and x
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Impact of Cascading Buffers
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Output Driver Design
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How to Design Large Transistors
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Bonding Pad Design Bonding Pad GND 100 mm Out VDD Out In GND
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Reducing the swing Also results in reduction in power dissipation
Reducing the swing potentially yields linear reduction in delay Also results in reduction in power dissipation Requires use of “sense amplifier” to restore signal level
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INTERCONNECT
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Wire Resistance
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Interconnect Resistance
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Dealing with Resistance
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Polycide Gate Mosfet
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Modern Interconnect
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RI Introduced Noise
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Power and Ground Distribution
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Electromigration (1)
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Electromigration (2)
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RC-Delay
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RC-Models
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Reducing RC-delay Repeater
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The Ellmore Delay
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Penfield-Rubinstein-Horowitz
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INTERCONNECT
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Inductive Effects in Integrated Circuits
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L di/dt
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L di/dt: Simulation
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Choosing the Right Pin
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Decoupling Capacitors
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Packaging
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Bonding Techniques
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Tape-Automated Bonding (TAB)
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Flip-Chip Bonding
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Package-to-Board Interconnect
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Package Types
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Package Parameters
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Multi-Chip Modules
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