Project RackZ80 - Serial RS232

jkreucher·rack-z80·schematics/RackZ80_RS232/RackZ80_RS232.kicad_pcb

Project RackZ80 - Serial RS232 PCB layout, top view — open source board by jkreucher

About the Project RackZ80 - Serial RS232 PCB

Project RackZ80 - Serial RS232 is an open source PCB design by jkreucher, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 160 × 100 mm, with 42 components from 17 distinct parts.

Other key parts include the 74HC245, 74LS02, 74LS32, 74LS138 and MAX232. By type, the board carries 18 capacitors, 11 ICs, 6 resistors, 2 switches, 2 diodes and 1 transistor.

It belongs with the retro computing designs in this gallery.

From the project

A Z80 Computer in a EuroCard Format.

Project RackZ80 - Serial RS232, from the project README — From the project README

Main components on the Project RackZ80 - Serial RS232

74HC245 74LS02 74LS32 74LS138 MAX232 16C550 74LS08

Project RackZ80 - Serial RS232 bill of materials (BOM)

42 components, 17 distinct parts.

Qty	Part	Footprint	Refs
3	74HC245	DIP-20_Socket	U1, U4, U6
1	74LS02	DIP-14_Socket	U2
1	74LS32	DIP-14_Socket	U3
1	74LS138	DIP-16_Socket	U5
2	MAX232	DIP-16_Socket	U7, U10
2	16C550	DIP-40_Socket_Wide	U8, U9
1	74LS08	DIP-14_Socket	U11
1	BC547	TO-92S_Wide	Q1
1	1.8432MHz	DIP-14_Oscillator_Socket	X1
1	ECB_Kontron	Eurocard_DIN41612_C64_Male	J1
1	Chip Select	SW_DIP_SPSTx08_Slide_9.78x22.5mm_W7.62mm_P2.54mm	SW1
1	Vector	SW_DIP_SPSTx08_Slide_9.78x22.5mm_W7.62mm_P2.54mm	SW2
2	LED	LED_Array_2	D1, D2
10	100nF	C_Disc_D4.3mm_W1.9mm_P5.00mm	C1, C2, C3, C4, C5, C6, C7, C8 +2
8	1uF	CP_Radial_D5.0mm_P2.00mm	C11, C12, C13, C14, C15, C16, C17, C18
5	1k	R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R1, R2, R3, R4, R5
1	1k	R_Array_SIP9	RN1

Project RackZ80 - Serial RS232 design files

The KiCad project lives in the jkreucher/rack-z80 repository on GitHub; these links point at the commit this page was built from.

Project RackZ80 - Serial RS232: common questions

How big is the Project RackZ80 - Serial RS232 PCB?

The Project RackZ80 - Serial RS232 measures 160 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Project RackZ80 - Serial RS232?

42 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the Project RackZ80 - Serial RS232 design files?

From the jkreucher/rack-z80 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Project RackZ80 - Serial RS232 design in my own project?

Yes, under the terms of its GPL-3.0 license, which jkreucher chose for the repository.

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