Pre-processing requirements - cpld design project , Electrical Engineering

The pre-processing unit is responsible for taking the conditioned output from the heart sensor and generating a binary count during time T1 of this waveform (datain). It will comprise a 12 bit binary counter that will be reset (active LOW) , enabled (enable active HIGH) and disabled (enable active LOW) by a control unit continually inspecting the state of the input waveform The control unit will also generate a latch pulse (active LOW) to synchronise the loading of the final count to the digital to analogue converter in the Signal Processing unit. A general system reset signal genres (active LOW) initialises the control unit to a valid starting state.

1210_Pre-processing Requirements - Cpld design project.png

The timing waveform for the control signals is shown below.

2126_Pre-processing Requirements - Cpld design project1.png

Posted Date: 3/16/2013 2:22:34 AM | Location : United States







Related Discussions:- Pre-processing requirements - cpld design project , Assignment Help, Ask Question on Pre-processing requirements - cpld design project , Get Answer, Expert's Help, Pre-processing requirements - cpld design project Discussions

Write discussion on Pre-processing requirements - cpld design project
Your posts are moderated
Related Questions
trigger capabilities of logic analyser that differentiate it from other devices???

Consider the RL circuit of Figure with R = 2, L = 5H, and v(t) = V = 20 V (a dc voltage source). Find the expressions for the inductor current i L (t) and the inductor voltage v L

Mention how do the DIV & IDIV instructions differ in their functionality DIV: Unsigned numbers division and IDIV: Signed number division.


Q. Consider an RL series circuit excited by (a) v(t) = 20e -2t V, and (b) v(t) = 20 V. Determine the forced component of the voltage across the inductor for R = 2  and L = 2H.

Q. Explain Commutator Action in dc machine? As a consequence of the arrangement of the commutator and brushes, the currents in all conductors under the north pole are in one di

Q. For DSB and conventional AM, obtain expressions for the in-phase and quadrature components x d (t) and x q (t), and envelope and phase v(t) and φ(t).

Q. An antenna has beam widths of 3° and 10° in orthogonal planes and has a radiation ef?ciency factor of 0.6. Find the maximum radiation inten- sity if 1 kW is applied to the anten

the question how you will hire me

Programming languages As we  have seen  the evolution of computer  hardware  similarly  programming  languages also  have their  history  of development from  machine  language