3-bit Decoder
- 2 ticks
- 525
- 6×6×15
Verified specs
- Category
- Decoder
- Throughput
- 3 ticks
- Stacks
- 7 wide west, any number · 5 wide up, any number
- Stateless
- Yes
Credits
File
- Name
3_bit_Decoder.schem- Uploaded
- October 8, 2026
- Downloads
- 0
- Conventions
- followed
Inputs and outputs
| Input | Bits | Inverted | Min SS | Power | Delay |
|---|---|---|---|---|---|
| A | 3 | No | 14 | hard | t = 0 |
| Output | Bits | Inverted | Min SS | First change | Settles |
| 8 | Yes | 10 | 1t | 2t | |
| bit 0 | 10 | 2t | 2t | ||
| bit 1 | 10 | 1t | 2t | ||
| bit 2 | 10 | 1t | 2t | ||
| bit 3 | 10 | 1t | 2t | ||
| bit 4 | 11 | 1t | 2t | ||
| bit 5 | 11 | 1t | 2t | ||
| bit 6 | 11 | 1t | 2t | ||
| bit 7 | 11 | 1t | 1t |
Block distribution
- Solid
- 115
- Dust
- 103
- Torch
- 25
- Lever
- 3
Description
Output can be on either side
Timing
- Synced
- ✗
- Bits apart, output
- 20 changes
- Changes tested
- 30
Glitch: output, all off → A=3
| t | 0 | 1 | 2 | expect |
|---|---|---|---|---|
| output | 254 | 240 | 247 | 247 |
output, bit by bit
| Bit | First changes | Settles by | Glitches |
|---|---|---|---|
| 0 | 2 | 2 | 0 |
| 1 | 1 | 2 | 6 |
| 2 | 1 | 2 | 6 |
| 3 | 1 | 2 | 2 |
| 4 | 1 | 2 | 6 |
| 5 | 1 | 2 | 2 |
| 6 | 1 | 2 | 2 |
| 7 | 1 | 1 | 0 |
Stacking in game
Stacking west
- 1 Paste
- the build
- 2 Stack
//rstack w 7 7(8 copies)
Stacking up
- 1 Paste
- the build
- 2 Stack
//rstack u 7 5(8 copies)