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XR17V252 |
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| Part Number | XR17V252 |
| Manufacturer | Exar Corporation |
| Description | The XR17V2521 (V252) is a single chip 2-channel 66MHz PCI UART (Universal Asynchronous Receiver and Transmitter) solution, optimized for higher performance and lower power. The V252 device with its fi... |
| Features |
fully programmable TX and RX FIFO level triggers, automatic hardware and software flow control, and automatic RS-485 half duplex direction control output for software and hardware design simplification.
NOTE 1: Covered by U.S. Patents #5,649,122 and #5,949,787
• Multi-port RS-232/RS-422/RS-485 Cards • Point-of-Sale Systems FEATURES • High performance 32-bit 66MHz PCI UART • PCI 3.0 compliant • PCI power management rev. 1.1 compliant • EEPROM interface for PCI configuration • 3.3V supply with 5V tolerant non-PCI (serial) inputs • Data read/write burst operation • Global interrupt register for... |
| Document |
 XR17V252 Data Sheet
PDF 838.19KB |
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Desde 2024. D4U Semiconductor.
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