Magnetbandinterface 4k-System

boert·JU-TE-Computer·Erweiterungen/Magnetbandinterface_4k-System/Magnetbandinterface_4k-System.kicad_pcb

Magnetbandinterface 4k-System PCB layout, top view — open source board by boert

About the Magnetbandinterface 4k-System PCB

Magnetbandinterface 4k-System is an open source PCB design by boert, published on GitHub. It is a 2-layer board measuring 35 × 47 mm, with 36 components from 27 distinct parts.

Other key parts include the B555D and B761D. By type, the board carries 14 resistors, 8 capacitors, 6 crystals, 4 test points, 2 ICs and 2 transformers.

From the project

Schaltpläne für den JU+TE Computer, auch genannt TINY

Für den Minimalbetrieb sind ein Speichermodul (Typ A, B oder C) und eine Tastatur erforderlich.

Die mögliche Bildschirmauflösung und die nutzbare Farbtiefe hängt vom Speicherausbau ab:

Speichermodule | Video-RAM | Auflösung | Farbtiefe -------------- | --------: | :-------: | --------- 1 | 8 kByte | 320x192 | s/w 2 | 16 kByte | 640x192 | s/w 4 | 32 kByte | 320x192 | 16 Farben 4 | 32 kByte | 640x192 | 8 Farben

Magnetbandinterface 4k-System, from the project README — From the project README

Main components on the Magnetbandinterface 4k-System

Magnetbandinterface 4k-System bill of materials (BOM)

36 components, 27 distinct parts.

Qty	Part	Footprint	Refs
1	B555D	DIP-8_W7.62mm	U17
1	B761D	DIP-6_W7.62mm	U18
1	P3.6	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X4
1	P3.0	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X5
1	00	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X6
1	BAS	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X7
1	Video	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X8
1	5V	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	X9
1	SC238d	TO-92_Inline_Wide	T1
1	SC238	TO-92_Inline_Wide	T2
1	E	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	TP1
1	00	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	TP2
1	A	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	TP3
1	L	TestPoint_Loop_D2.54mm_Drill1.5mm_Beaded	TP10
1	10µF/25V	CP_Radial_D6.3mm_P2.50mm	C1
1	100pF	C_Rect_L9.0mm_W2.5mm_P7.50mm_MKT	C2
1	100pF	C_Disc_D4.3mm_W1.9mm_P5.00mm	C3
2	2,7nF	C_Rect_L9.0mm_W2.5mm_P7.50mm_MKT	C13, C14
2	1µF/40V	CP_Radial_D6.3mm_P2.50mm	C16, C18
1	10µF/16V	CP_Radial_D6.3mm_P2.50mm	C17

Show 7 more

Qty	Part	Footprint	Refs
1	680	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R1
2	3,3k	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R2, R15
1	12k	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R3
1	10k	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R4
2	330	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R5, R13
5	100k	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R6, R7, R8, R17, R18
2	22k	R_Axial_TGL8728_L5.9mm_D2.4mm_P12.50mm_Horizontal	R14, R19

Magnetbandinterface 4k-System design files

The KiCad project lives in the boert/JU-TE-Computer repository on GitHub; these links point at the commit this page was built from.

LayoutErweiterungen/Magnetbandinterface_4k-System/Magnetbandinterface_4k-System.kicad_pcb

Magnetbandinterface 4k-System: common questions

How big is the Magnetbandinterface 4k-System PCB?

The Magnetbandinterface 4k-System measures 35 × 47 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Magnetbandinterface 4k-System?

36 components, from 27 distinct parts. The full bill of materials is listed on this page.

Where can I download the Magnetbandinterface 4k-System design files?

From the boert/JU-TE-Computer repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Magnetbandinterface 4k-System design in my own project?

The repository has no license, so all rights stay with boert. Use it as a reference, and ask the author before reusing the design.

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