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LOGIC DIAGRAM FOR THE 32K RAM EXPANSION

FIG 8b — 32K ADDITIONAL MEMORY

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—iii
1
pose

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Liki Šali

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VV TEPINA
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AS led pomeji

ISSUE 1 BOARD WITH 32K RAM ADDITION

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"% 32K RAM ADD-ON FOR ISSUE 1 BOARD
PLATE 8b — PHOTO OF ISSUE 1 SPECTRUM BOARD

WITH 48K RAM OUTLINED.:

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