|
Altium DesignerAltium Designer
|
Superfo Harlequin 128 Issue 4B
Superfo Harlequin 128 Issue 4B
This is a ZX Specrum Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harlequin.shtml). PCB is the same size as original ZX Spectrum, can be fit in 48K or 48K+ case.
PCB current version is 4B, support 48K, 128K, 128K +2A/+3/+3E ROM
Support ALL RAM mode, you can run CP/M with this board when using with floppy disk interface
Flash ROM 29F040/39SF040 (upto 8 banks of 64K, select by dip switch)
Video signal is ZX Spectrum 48K/128K timing (select by switch)
AY-3-8910 sound chip
Kempston Joystick port
RS232 on board (option)
Composite output, support both PAL and NTSC (There is a footprint to install 3.579MHz oscilator for NTSC)
Fix AY address for some Russia Games
Use standard ZX Spectrum Adapter, 9V with center pin negative (-
Superfo Harlequin 128 Issue 4B
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
Read More
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
BUY NOW
- Comments(0)
- Likes(23)
- 1 USER VOTES
- YOUR VOTE 0.00 0.00
-
10design
-
10usability
-
10creativity
-
10content
More by Don Superfo
-
Joystick Splitter for Xberry Pi
This is adapter board that add 2nd Joystick to Xberry Pi (ZX Spectrum Next clone)
-
ZX Max PlusD Issue 1
This is a ZX Spectrum 128 Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX...
-
ZX Max 128 Issue 5
This is a ZX Spectrum 128 Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX...
-
ZX Spectrum Keyboard V2
ZX Spectrum Keyboard V2I made this keyboard for using with Superfo Harlequin 128, ZX Nuvo 128, ZX Ma...
-
ZX Max +3 Issue 1
This is a ZX Spectrum +3 Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX ...
-
ZX Max +2A Issue 1A
This is a ZX Spectrum +2A Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX...
-
ZX Nuvo 128 Issue 4A
This is a ZX Specrum Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harlequin.shtm...
-
ZX Max 128 Issue 2B
ZX Max 128 Issue 2BThis is a ZX Spectrum 128 Clone base on CLPD EPM7128S. The ULA implement is base ...
-
Superfo Harlequin 128 Issue 4B
Superfo Harlequin 128 Issue 4BThis is a ZX Specrum Clone base on Harlequin by Chris Smith (http://ww...
-
Superfo Harlequin 128 Issue 4A
This is a ZX Specrum Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harlequin.shtm...
-
ZX Nuvo +3
This is a ZX Specrum Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harlequin.shtm...
-
Timex Harlequin 2048
This is a Timex Computer 2048 Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harle...
-
ZX128 Replica
This is a ZX Spectrum 128 replica in the form of ZX Spectrum 48 PCB. It use original ULA or any repl...
-
ZX Nuvo +2A
This is a ZX Specrum Clone base on Harlequin by Chris Smith (http://www.zxdesign.info/harlequin.shtm...
-
ZX Max 128 Issue 3
This is a ZX Spectrum 128 Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX...
-
Superfo Harlequin 128 Issue 3H
The ZX Spectrum is an 8-bit personal home computer developed by Sinclair Research. It was first rele...
-
ZX Spectrum Keyboard
ZX Spectrum KeyboardI made this keyboard for using with Superfo Harlequin 128, ZX Nuvo 128, ZX Max 1...
-
Superfo Harlequin 128 Keyboard
I made this keyboard for using with Superfo Harlequin 128 and ZX Nuvo 128. Both are ZX Spectrum clon...
-
Programmable Mist Maker - XIAO / QT PY Extension
1423 2 1 -
RadioHAT - Raspberry Pi radio development platform
1199 0 3 -
-
-
-
-
ARPS-2 – Arduino-Compatible Robot Project Shield for Arduino UNO
3560 0 6 -
A Compact Charging Breakout Board For Waveshare ESP32-C3
4238 3 8 -
AI-driven LoRa & LLM-enabled Kiosk & Food Delivery System
4619 2 2
