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HD63463 |
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| Part Number | HD63463 |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD63463 (HDC: Hard Disk Controller) is a CMOS device developed for use as a peripheral LSI for the 16·bit microprocessor HD68000 (MPU: Microprocessing Unit). The HDC connects the host system and t... |
| Features |
• Two types of disk interface, ST506/ST412/ST412HP and SMD • Choice of data bus width - 16 or 8 bits • Serial data transfer rate - max 20 Mbit/s [NRZI, max 10 Mbit/s [MFMI • Step rate - max 1.1 MHz • Internal data buffer (256 bytes x 2) • Zero ·sector interleave access • Programmed 1/0 access • Automatic error correction • Zero pattern detectorIgenerator, address mark detector1 generator, write precompensation logic, etc internally provided • 22 high ·level function commands • 25 error codes • External circuit diagnosis command • Low power dissipation - typ 250 mW HD63... |
| Document |
 HD63463 Data Sheet
PDF 3.48MB |
Desde 2024. D4U Semiconductor.
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