8-bit Carry Cancel Adder
- 3 ticks
- 760
- 19×5×8
Verified specs
Credits
- Builder
Aminotreal- Built
- May 11, 2021
- Uploaded by
embizone
File
- Name
8_bit_Carry_Cancel_Adder.schem- Uploaded
- October 14, 2026
- Downloads
- 0
- Conventions
- followed
Inputs and outputs
| Input | Bits | Inverted | Min SS | Power | Delay |
|---|---|---|---|---|---|
| A | 8 | No | 6 | hard | t = 0 |
| B | 8 | No | 6 | hard | 0t |
| carry in | 1 | Yes | — | soft | +1t |
| Output | Bits | Inverted | Min SS | First change | Settles |
| 8 | No | 1 | 3t | 3t | |
| bit 0 | 14 | 3t | 3t | ||
| bit 1 | 2 | 3t | 3t | ||
| bit 2 | 2 | 3t | 3t | ||
| bit 3 | 2 | 3t | 3t | ||
| bit 4 | 2 | 3t | 3t | ||
| bit 5 | 2 | 3t | 3t | ||
| bit 6 | 2 | 3t | 3t | ||
| bit 7 | 1 | 3t | 3t | ||
| carry out | 1 | No | — | 4t | 4t |
Block distribution
- Solid
- 201
- Dust
- 155
- Transparent
- 85
- Comparator
- 40
- Torch
- 27
- Lever
- 17
- Repeater
- 17
- Target
- 9
Timing
- Synced
- ✓
- Changes tested
- 915,456