NEO-BUF: Difference between revisions

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|date=1994 ?
|date=1994 ?
|gates=
|gates=
|used_on={{PCB|MV-1A}} {{PCB|MV1B}} {{PCB|CDM3-2}}
|used_on={{PCB|MV1A}} {{PCB|MV1B}} {{PCB|NEO-CDM3-2_board}}
}}
}}



Revision as of 00:04, 21 February 2017

Package QFP48
Manufacturer
First use 1994 ?
Used on MV1A MV1B NEO-CDM3-2_board

Dual 74HC245 octal transceivers in one chip. This chip is extensively used in CD systems to multiplex subsystem and 68k accesses to DRAMs.

Also found on late MVS boards.

Pinout

File:Neo-buf pinout.png

OpenOffice Draw file: File:Neo-buf.odg