EET123 Digital Systems 3

Class Schedule

Combines digital and analog circuit topologies. Explores Analog/Digital conversion and memory circuits. Includes modification, troubleshooting and analysis of circuits with a programmable logic device (PLD) using a hardware descriptive language (HDL), such as VHDL or Verilog. Prerequisite: EET 111 and EET 122. Audit available. (See course content and outcomes.)

Credits: 5

**Linked classes:** linked classes allow you to schedule your lecture and lab independently. You must register for both CRNs at the same time.
CRN	Class type	Location	Days & time	Dates	Faculty	More info
Lecture Choose one of these classes.
21041	Online (scheduled meetings)	Not applicable	Tuesday and Thursday from 2 to 3:50pm	From March 30 through June 13, 2026	Scott W Lowrey	Books for CRN 21041 Class details for CRN 21041 Fees: $12
Lab And also choose one of these classes.
21333	In-person	Sylvania ST 313	Thursday from 9 to 11:50am	From March 30 through June 13, 2026	Scott W Lowrey	Books for CRN 21333 Class details for CRN 21333 Fees: $12

Class schedule definitions

Cost:

cost is based on the number of credits – see tuition and fees

Books:

$0 or <$40 means low cost books (doesn't include other supplies like calculators)

Register:

use the CRN to register in MyPCC – see how to register

Class types:

see more about class types

In-Person: Instructional time will happen in-person. Class meetings take place at specific times and locations.
Online (no scheduled meetings): Instruction will take place through regular online activities and assignments with scheduled due dates. Classes do not have meeting times.
Online (scheduled meetings): Instructional time will happen online. Class meetings will take place at scheduled days/times online.
In-person & Online (scheduled meetings): Class meetings take place at a specific time & day, with some meetings in-person and some online, usually in Zoom.
In-person & Online (no scheduled meetings): Class meetings are in-person and have additional online activities.
Online (scheduled meetings) & Online (no scheduled meetings): classes meet remotely with additional online activities required.