Speichermodul Typ A

boert·JU-TE-Computer·Erweiterungen/Speichermodul_Typ_A/Speichermodul_Typ_A.kicad_pcb

Speichermodul Typ A PCB layout, top view — open source board by boert

About the Speichermodul Typ A PCB

Speichermodul Typ A is an open source PCB design by boert, published on GitHub. It is a 2-layer board measuring 78 × 70 mm, with 8 components from 7 distinct parts.

Other key parts include the U2716, U214D and DS8205D. By type, the board carries 4 ICs, 2 crystals and 2 capacitors.

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

Speichermodul Typ A, from the project README — From the project README

Main components on the Speichermodul Typ A

U2716 U214D DS8205D

Speichermodul Typ A bill of materials (BOM)

8 components, 7 distinct parts.

Qty	Part	Footprint	Refs
1	U2716	DIP-24_W15.24mm_Socket	U2
2	U214D	DIP-18_W7.62mm_Socket	U3, U4
1	DS8205D	DIP-16_W7.62mm_Socket	U15
1	Sp.-Modul	PinHeader_1x29_P2.54mm_Horizontal	X10
1	selects	PinSocket_1x07_P2.54mm_Vertical	X11
1	22nF	C_Disc_D4.3mm_W1.9mm_P5.00mm	C3
1	100µF/16V	CP_Radial_D10.0mm_P3.50mm	C4

Speichermodul Typ A 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/Speichermodul_Typ_A/Speichermodul_Typ_A.kicad_pcb

Speichermodul Typ A: common questions

How big is the Speichermodul Typ A PCB?

The Speichermodul Typ A measures 78 × 70 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Speichermodul Typ A?

8 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the Speichermodul Typ A 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 Speichermodul Typ A 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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