8-bit Carry Cancel Adder

Width: 8 bits
Latency: 3 ticks
Blocks: 882
Size, H×W×D: 18×7×7
Works from: 1.16

Verified specs

Category: Adder
Throughput: 2 ticks
Synced: Yes
Stateless: Yes
Pipelined: Yes

Credits

Builders: Aminotreal FEARLESS_Z_
Built: January 6, 2025
Uploaded by: embizone

File

Name: 8_bit_Carry_Cancel_Adder.schem
Uploaded: October 16, 2026
Downloads: 0
Conventions: followed

Inputs and outputs

Input	Bits	Min SS	Power	Delay
A	8	15	hard	t = 0
B	8	15	hard	0t
carry in	1	—	soft	+1t

Output	Bits	Min SS	First change	Settles
	8	1	3t	3t
bit 0		8	3t	3t
bit 1		1	3t	3t
bit 2		1	3t	3t
bit 3		1	3t	3t
bit 4		1	3t	3t
bit 5		1	3t	3t
bit 6		1	3t	3t
bit 7		1	3t	3t
carry out	1	—	4t	4t

Block distribution

Solid: 217
Dust: 162
Comparator: 64
Transparent: 63
Lever: 17
Barrel: 16
Repeater: 10
Target: 8
Redstone block: 2

Timing