डेटा पत्रक ( Datasheet PDF ) |
भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
INS8257 | Programmable DMA Controller ~National
~ Semiconductor
Preliminary
JULY 1978.
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INS8257 Programmable DMA Controller
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General Description
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The INS8257 is a Direct Memory Access (DMA) con· troller contained in a standard 4 |
National Semiconductor |
|
INS8250 | Asynchronous Receiver/Transmitter | National Semiconductor |
|
INS8250A | UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER | National Semiconductor |
|
INS8255N | Programmable Peripheral Interface | National Semiconductor |
|
INS8251 | Programmable Communication Interface | National Semiconductor |
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INS8254 | N-Channel Bit Programmable Peripherallnterface | National Semiconductor |
|
INS8250-B | Asynchronous Receiver/Transmitter | National Semiconductor |
|
INS8257 | Programmable DMA Controller | National Semiconductor |
|
INS8255 | Programmable Peripheral Interface | National Semiconductor |
|
INS8253 | Programmable Interval Timer | National Semiconductor |
|
INS8259 | Programmable Interrupt Controller | National Semiconductor |
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