ece406f08hw8

ece406f08hw8 - NC State University ECE Department ECE 406...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
NC State University ECE 406 Fall 2008 ECE Department Design of Complex Digital Systems Liu Homework #8 Due on 12/1/2008 Two modules interface with each other via the signals and protocol operation described below. Signal Interface: Data Bus: MSG: 8-bits Flow Control Responsive Pair: msgrdy: Transmitter output signal indicating that it has messages to output. send: Receiver output signal requesting transmission of the next message. Transfer Control Responsive Pair: drdy: Transmitter output signal indicating the next single message byte is available. dacp: Receiver output signal acknowledging receipt of a single message byte. Protocol Specification: Two modules operate under clock signals of the SAME frequency. All handshaking signals are assumed to be initially low. When the transmitter has a message to output, it raises msgrdy . The receiver responds by raising the signal send .
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

ece406f08hw8 - NC State University ECE Department ECE 406...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online