| No. | Partie # | Fabricant | Description | Fiche Technique |
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Intel Corporation |
CHMOS PROGRAMMABLE INTERVAL TIMER ed as an event counter elapsed time indicator programmable one-shot and in many other applications The 82C54 is fabricated on Intel’s advanced CHMOS III technology which provides low power consumption with performance equal to or greater than the equ |
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Intel Corporation |
CHMOS PROGRAMMABLE PERIPHERAL INTERFACE or ‘‘personality’’ to further enhance the power and flexibility of the 82C55A Port A One 8-bit data output latch buffer and one 8-bit input latch buffer Both ‘‘pull-up’’ and ‘‘pulldown’’ bus hold devices are present on Port A Port B One 8-bit data in |
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Intel Corporation |
BUS CONTROLLER Pin Cerdip Package 271077 – 2 Figure 2 M82C288 Pin Configuration 271077 – 1 Figure 1 M82C288 Block Diagram November 1991 Order Number 271077-006 www.DataSheet4U.com M82C288 Table 1 Pin Description The following pin function descriptions are fo |
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Intel Corporation |
CHMOS PROGRAMMABLE PERIPHERAL INTERFACE or ‘‘personality’’ to further enhance the power and flexibility of the 82C55A Port A One 8-bit data output latch buffer and one 8-bit input latch buffer Both ‘‘pull-up’’ and ‘‘pulldown’’ bus hold devices are present on Port A Port B One 8-bit data in |
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Intel Corporation |
CHMOS PROGRAMMABLE PERIPHERAL INTERFACE or ‘‘personality’’ to further enhance the power and flexibility of the 82C55A Port A One 8-bit data output latch buffer and one 8-bit input latch buffer Both ‘‘pull-up’’ and ‘‘pulldown’’ bus hold devices are present on Port A Port B One 8-bit data in |
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