Standard PCI Local Bus Specification Rev. 2.3 Compliant, Built-In PCI Target Controller @ 33/66MHz, Built-In 2 Improved 16C1050 UART with 256 Byte FIFO

Artikelnummer VAR-827001615

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SB16C1052PCI is a single chip which enables 2 asynchronous serial communication ports to be connected to a PCI bus without any glue logic and it is the best solution to constitute a serial port for the PCI bus. It allows customer to make easy and simple reference design as a one-chip solution for 1 port or 2 ports multi-port serial cards. It includes SB16C1052, Dual UART with 256-Byte TX/RX FIFO developed by SystemBase. It also has enhanced features, global interrupt and dedicated control pins for RS422/485 auto toggling. The 256-byte FIFOs reduce CPU overhead and allow higher data throughput.

Art.-ID 101369
Zustand Neu
Hersteller SystemBase
Herstellungsland Demokratische Volksrepublik Korea
Inhalt 1 Stück


  PCI Interface Standard PCI Local Bus Specification Rev. 2.3 compliant
Built-In PCI Target Controller
Supports 33MHz and 66MHz Bus Operation Speed
Applicable to a high speed bus, PCI-X slots
Option Register provided for the control and information of UART
Downloads the Configuration header data from external serial EEPROM
  UART Interface Dual-Channel UART(Universal Asynchronous Receiver and Transmitter)
256 Byte Transmit/Receiver
Register Set Compatible with 16C550 and 16C650
Serial Data Rate of Up to 5.3Mbps & System Clock Up to 85MHz
Software/Hardware Flow Control & Xoff Re-Transmit Function
Auto Toggling pins for RS422 and RS485 network
Internal Diagnostic Capabilities
  Other Information 3.3V I/O, 5V Tolerance
TQFP128 Package