SC16C852SVIET

1.8 V的双通道UART，20 Mbit/s(最快)，带有128字节FIFO、红外(IrDA)以及XScale VLIO总线接口; Dual channel high performance UART\n1.8 V operation\nAdvanced package: TFBGA36\nUp to 20 Mbit/s data rate (4x sampling) at 1.8 V\nProgrammable sampling rate: 16x, 8x, 4x\n128-byte transmit FIFO to reduce the bandwidth requirement of the external CPU\n128-byte receive FIFO with error flags to reduce the bandwidth requirement of the external CPU\n128 programmable Receive and Transmit FIFO interrupt trigger levels\n128 Receive and Transmit FIFO reporting levels (level counters)\nAutomatic software (Xon/Xoff) and hardware (RTS/CTS or DTR/DSR) flow control\nProgrammable Xon/Xoff characters\n128 programmable hardware and software trigger levels\nAutomatic 9-bit mode (RS-485) address detection\nAutomatic RS-485 driver turn-around with programmable delay\nDual channel concurrent write\nUART software reset\nHigh resolution clock prescaler, from 0 to 15 with granularity of 1/16 to allow non-standard UART clock to be used\nIndustrial temperature range (-40 Cel to +85 Cel)\nSoftware compatible with industry standard SC16C652B\nSoftware selectable baud rate generator\nSupports IrDA version 1.0 (up to 115.2 kbit/s)\nStandard modem interface or infrared IrDA encoder/decoder interface\nEnhanced Sleep mode and low power feature\nModem control functions (CTS, RTS, DTS, DTR, RI, CD)\nIndependent transmitter and receiver enable/disable\nPb-free, RoHS compliant package offered\n;

The SC16C852SV is a 1.8 V, low power dual channel Universal Asynchronous Receiver and Transmitter (UART) used for serial data communications. Its principal function is to convert parallel data into serial data and vice versa. The UART can handle serial data rates up to 20 Mbit/s (4x sampling rate). SC16C852SV can be programmed to operate in extended mode where additional advanced UART features are available (see Section 6.2). The SC16C852SV family UART provides enhanced UART functions with 128-byte FIFOs, modem control interface and IrDA encoder/decoder. On-board status registers provide the user with error indications and operational status. System interrupts and modem control features may be tailored by software to meet specific user requirements. An internal loopback capability allows on-board diagnostics. Independent programmable baud rate generators are provided to select transmit and receive baud rates.\nThe SC16C852SV with Intel XScale processor VLIO interface operates at 1.8 V and is available in the TFBGA36 package.\n

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SC16C852SVIET

1.8 V dual UART, 20 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA), and XScale VLIO bus interface

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SC16C852V

1.8VdualUART,5Mbit/s(max.)with128-byteFIFOs,infrared(IrDA),andXScaleVLIObusinterface

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SC16C852V

DualUARTwith128-byteFIFOs,IrDA,andXScaleVLIObusinterface

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SC16C852VIBS

1.8VdualUART,5Mbit/s(max.)with128-byteFIFOs,infrared(IrDA),andXScaleVLIObusinterface

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SC16C852VIBS

DualUARTwith128-byteFIFOs,IrDA,andXScaleVLIObusinterface

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SC16C852VIET

1.8VdualUART,5Mbit/s(max.)with128-byteFIFOs,infrared(IrDA),andXScaleVLIObusinterface

ETC

SC16C852VIET

DualUARTwith128-byteFIFOs,IrDA,andXScaleVLIObusinterface

ETC