Meinrad Duepre

GERMANY • + Follow

tt_atari
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Davide Righi

ITALY
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Engineer

UNITED STATES OF AMERICA
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Roman Priesol

SLOVAKIA
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7

Tools, APP Software Used etc.

	KiCAD Kicad
	Soldering iron

Description

Atari 1040 ST Ram expansion for C070523-001

It is only for the Atari 1040 ST C070523-001 Motherboard. You will have to desolder all old 41256 Ram Chips.

It fits under the RF-Shield. The MAD9 connection has to be handwired from MMU pin64. Two caps should erplaced.

Download BOM(Bill of materials)

Oct 04,2023

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Atari 1040 ST Ram expansion for C070523-001

2MB RAM expansion for Atari ST Motherboard C070523-001 with two of them you will have 4MB RAM. 514400 RAM IC from older PS2 Fpm Simm.

3080

10.00 (1)

Published: Oct 04,2023

Standard PCB

BOM(Bill of materials)

PCBWay Donate 10% cost To Author

File Last Updated: 2023/10/04 (GMT+8)

File update record

2023-10-0418:15:11

Parts List (BOM) is updated.

2023-10-0418:15:11

Gerber file is updated.

Only PCB

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