Link
Offered by the Hebrew University of Jerusalem
Found here - Computer Science Curriculums
Resources

• HDL Survival Guide
• The Elements of Computing Systems
• https://en.wikipedia.org/wiki/Endianness
• Online IDE

2024-12-31

• Truth tables, boolean operations
• NOT(0 OR (1 AND 1))
• Commutative, associative and distributive laws
• De Morgan Law → NOT(x AND y) = NOT(x) OR NOT (y)
• x NAND y = NOT(x AND y)
• NOT x = x NAND x
• x AND y = NOT( x NAND y)
• Gate interface ( what it does ) x implementation ( how it does )

2025-01-03

• Multi-bit buses
  • Bus = Bunch of bits
  • Handling the input as a single entity

%% Adds 16-bit integers %%
CHIP Add16 {
	IN a[16], b[16];
	OUT out[16];

	PARTS:
	...
}

2025-01-04

MSB → Most significant bit → a[15]
LSB → Least significant bit → a[0]
Multiplexor (Mux) Gate

• Basically an if gate, the sel input picks if the a or b input if being output
  Demultiplexor (DMux) Gate
• Input in, sel output a and b

if (sel == 0) 
	{a,b}={in,0}
else 
	{a,b}={0,in}

And16

16-bit 4-way mux

2025-01-13

Half Adder

• Sum ~ XOR
• Carry ~ AND

Full Adder

• Two half adders

16-bit Adder

16-bit incrementor

ALU