|
KiCADKicad
|
Z80 CF / Pio Module
Z80Bus module for CF and PIO.
27/05/26 Updated the gerber and schematic. The 74ls08 is not needed for the PIO. Z80 /M1 should be directly connected to the /M1 of the PIO
J1 place 1 jumper to select the IO address of the CF-IDE connect
| Y0 | 80h–87h |
| Y1 | 88h–8Fh |
| Y2 | 90h–97h |
| Y3 | 98h–9Fh |
| Y4 | A0h–A7h |
| Y5 | A8h–AFh |
| Y6 | B0h–B7h |
| Y7 | B8h–BFh |
J7 place a jumper if your CF card supports power on pin 20.
J9 PIO A
1 - PA0
2 - PA1
3 - PA2
4 - PA3
5 - PA4
6 - PA5
7 - PA6
8 - PA7
J10 PIO B
1 - PB0
2 - PB1
3 - PB2
4 - PB3
5 - PB4
6 - PB5
7 - PB6
8 - PB7
J11 PIO B
1 - BRDY
2 - /BSTB
3 - GND
4 - VCC
J12 PIO A
1 - ARDY
2 - /ASTB
3 - GND
4 - VCC
J13
1 IEI - Interrupt Enable In. If no other has Interrupt Enabled connect to VCC
2 IEO - Interrupt Enable Out
J14-J19 Select Address for PIO
Z80 CF / Pio Module
*Wpsload community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Attribution-ShareAlike (CC BY-SA) License
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(1)
More by M Voerman
-
Z80Bus VGA Module Prototype
Z80Bus VGA module.Use Rockwell R6545 or equal with transparante mode. With 25 MHz chip is a little o...
-
Z80Bus printer with fifo Prototype
Z80Bus module for centronics printer.Module uses Z80 FIFO, Z08060 to buffer printer data.J3 to selec...
-
Z80Bus Z180 CPU Module - Prototype
Z80Bus Z180 CPU module.Z180 CPU. 512Kb Ram and 128Kb ROM (I'm using a OneRom)Crystal @ 18,432 MHz, Z...
-
Z80Bus AT/PS2 keyboard
Z80Bus keyboard interface.Build according to datasheet.
-
Z80Bus Frontpanel with 20x4 prototype
Z80Bus frontplanel the same as the other one but now with 20x4Tried to route everything on the back ...
-
Z80Bus OneRom module V2
Z80Bus OneRom Module.This is V2 with 512K Low Ram and 32k Hi Ram because V1 didn't go well with my o...
-
Z80Bus CF / CH376 / DS1302 prototype
Z80Bus module for CF-IDE/ CH376 / DS1302This storage module gives you 8-bit CF-Card access.J4 select...
-
Z80Bus Front panel prototype
Z80Bus frontpanel. Behind it you can connect everything using this clever connector footprint (https...
-
Z80Bus OneRom module
Z80Bus OneRom Module V1, better use V2.Because the smallest version of RomWBW is 128K, I made this m...
-
Z80Bus VDP Prototype
Z80Bus VDP Video Display ProcessorJ4 to select the base IO address. 0x80 - 0xBFThe TMS9929 can direc...
-
Z80Bus Sound Module Prototype
Z80Bus Soundmodule with YM2149 and SN76489.IO Address:With J4 you can select base IO address of the ...
-
Z80 CH376 Module
Z80Bus module with the CH376 breakout board.IO adress selectable. With my ch376 version I had to dis...
-
Z80 Serial
Z80Bus module with Z80 DART, Z80 CTC and own 1.8432 clock.
-
Z80 Clock modules
Z80Bus clock, reset and base module.The connector J2/J3 are for fitting a USB-C connector, I used a ...
-
Z80 32k rom and 32k Ram module
Z80Bus fixed rom/ram module. 32K eprom is mapped into $0000-$7FFF and 32k Ram is mapped into $8000-$...
-
Z80 Bank Switching Memory Module
Z80Bus Bankswitching module for 32K eprom or 32K ram modules. The modules are mapped into the low 32...
-
Z80 CF / Pio Module
Z80Bus module for CF and PIO.27/05/26 Updated the gerber and schematic. The 74ls08 is not needed for...
-
Z80 Buffer Module prototype
Updated 26/05/26A buffer module for the Z80Bus.One way traffic. Connect the CPU/ Memory on the left.
-
-
ARPS-2 – Arduino-Compatible Robot Project Shield for Arduino UNO
2528 0 5 -
A Compact Charging Breakout Board For Waveshare ESP32-C3
2981 3 8 -
AI-driven LoRa & LLM-enabled Kiosk & Food Delivery System
3187 2 1 -
-
-
-
ESP32-C3 BLE Keyboard - Battery Powered with USB-C Charging
3253 0 2
