D8237A5 - Intel Sirkuit Terpadu dan Chip
Regular price
$19.60
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D8237A5
Intel 8237A-5 programmable DMA controller, 5 MHz, 40-pin CDIP package.
Product Description
The Intel D8237A-5 (also designated P8237A-5) is a 40-pin, 5 MHz multimode direct memory access controller with four independent DMA channels.
Technical Parameters
| Manufacturer | Intel |
|---|---|
| Manufacturer Part Number | D8237A5 |
| Device Type | Programmable direct memory access (DMA) controller |
| Alternate Designation | P8237A-5 |
| Clock Frequency | 5 MHz |
| Package | 40-pin CDIP (Ceramic Dual In-Line Package) |
| Channels | 4 independent DMA channels; expandable by cascading |
| Transfer Speed | Up to 1.6 MB/s |
| Address Capability | 64 KB address and word count capability per channel |
| Transfer Modes | Single, Block, Demand, and Memory-to-Memory |
| Historical Use | Legacy IBM PC and PC/XT architecture DMA controller |
Technical information is provided for engineering reference.
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