Ready Z80
AUSTRALIA • + Follow
Edit Project
Description
SN76489 3 in 1 Sound board
This board combines the SN76489 with an LM386 Amplifier and an LM3915 LED BAR/DOT display. For project code see https://github.com/bchiha/Ready-Z80/tree/main/16-SN76489_Sound_Generator/
Note: The board has been updated to include a 74HC273 data latch. This will reduce interference from the data bus to the amplifier.
For more information on this board and to see it working see
Code
Dec 16,2022
773 views
SN76489 3 in 1 Sound board
2 Layers PCB 89 x 47.09 mm FR-4, 1.6 mm, 1, HASL with lead, Green Solder Mask, White silkscreen
SN76489 is a Programmable Music Generator that can play 3 tones and noise simultaneously.
773
1
0
Published: Dec 16,2022
Download Gerber file 6
BOM(Bill of materials)
Purchase
Donation Received ($)
PCBWay Donate 10% cost To Author
File Last Updated: 2023/03/16 (GMT+8)
File update record
2023-03-1610:32:36
Parts List (BOM) is updated.
2023-03-1610:32:36
Gerber file is updated.
Only PCB
PCB+Assembly
*PCBWay community is a shared platform and we are not responsible for any design issues.
Copy this HTML into your page to embed a link to order this shared project
Copy
Under the
Attribution-ShareAlike (CC BY-SA)
License.
- Comments(0)
- Likes(1)
You can only upload 1 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000
Remove
It looks like you have not written anything. Please add a comment and try again.
View More
- Engineer Jul 07,2023
View More
VOTING
0 votes
- 0 USER VOTES
0.00
- YOUR VOTE 0.00 0.00
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Design
1/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Usability
2/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Creativity
3/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Content
4/4
More by Ready Z80
- The Talking Electronics Microcomp V2 The Microcomp Version 2Here is your chance to build one of the most controversial Z80 computers ever...
- SN76489 3 in 1 Sound board This board combines the SN76489 with an LM386 Amplifier and an LM3915 LED BAR/DOT display. For proje...
- TEC-1F Z80 Ultimate Expansion Board The TEC-1F Ultimate Expansion Board is an all-in-one extension for the Talking Electroincs Single Bo...
You may also like
-
Open Source Very Large Stick - Freejoy & MMjoy2 breakout board
503 0 0 -
RF Control training board for students based on ESP32 C3
674 0 2 -
Aquarius+ Computer, Standard PCB
896 0 4 -
KINETIC COASTERS with a TWIST! Laser or 3D Print some DIY Magic
605 0 1 -
RPI - 8 IO PLC With ATTiny85 Watch Dog
531 0 1 -
Nintendo Famicom HVC-001 Controller Shells
625 0 1 -
COMMODORE 128 DIAGNOSTIC REV.785260 KEYBOARD DONGLE
596 0 4 -
COMMODORE 128 15KHz DISPLAY ADAPTER (C128 80 COLUMN ADAPTER)
799 1 6 -