All VHDL labs
VHDL Labs
Lab 11of 30
Combinational RTL Design6
Sequential Logic6
FSM & Control Design6
Datapath & Memory6
Advanced RTL & Verification6
Sequential LogicPublished
Mod-10 Counter
Count 0 to 9 with a terminal-count output, recover from illegal values, and cascade two counters into a decade pair.
Intermediate~40 minSelf-checking testbench
Concepts covered
- Terminal count
- Modulo wrap
- Illegal-state recovery
- Cascading
This lab is part of VHDL Labs
Unlock the complete lab — specification, engineering explanation, VHDL-2008 RTL, a self-checking testbench, the simulation transcript and waveform, measured design mistakes and a verification checklist — with the VHDL Labs package.
- Problem statement & specification
- Complete VHDL-2008 RTL
- Self-checking testbench
- Simulation transcript & waveform
- Measured design mistakes
- Verification checklist
