Datasheet > NM9820

NM9820

更新时间： 2022-12-22 05:38:51

品牌	Logo	应用领域
其他 - ETC		PC
页数	文件大小	规格书
18页	121K
描述
Single PCI UART

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NM9820 数据手册

Nm9820

NetMos

Technology

Single PCI UART

Features

Applications

• Single 5-V Operation

• Embedded applications

• High speed modems

• Monitoring equipment

• Add on I/O cards

• Low Power

• PCI compatible single UART

• Pin-to-Pin compatible to Nm9835

• 16 byte transmit-receive FIFO (UART)

• Selectable receive trigger levels

• Programmable baud rate generator

• Modem control signals

• Serial networking

• 5, 6, 7, 8 Bit characters selection

• Even, Odd, No parity, or Force parity generations

• Status report capability

• Compatible with 16C550

• On chip oscillator

• Re-map function for legacy ports

• Microsoft Compatible

• 128-pin VQFP package

General Description

Ordering Information

The Nm9820 is a PCI based single-channel high

performance UART. The Nm9820 offers 16 byte

transmit and receive FIFO compatible with standard

16C550. The Nm9820 perform serial-to-parallel

conversions on data received from a peripheral device,

and parallel-to-serial conversion on data received from

its CPU.

Commercial Grade

128-VQFP 0° C to +70° C

Nm9820CV

Nm9820EV

Industrial Grade

128-VQFP -40° C to +85° C

The Nm9820 is ideally suited for PC applications, such

as high-speed COM ports. The Nm9820 is available in

128-Pin QFP package, it is fabricated in an advanced

in submicron CMOS process to achieve low drain power

and high-speed requirements.

Page 1-33

Rev. 1.0

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与NM9820相关器件

型号	品牌	描述	获取价格	数据表
NM9820CV	ETC	Single PCI UART	获取价格
NM9820EV	ETC	Single PCI UART	获取价格
NM9835	ETC	PCI + Dual UART and 1284 Printer Port	获取价格
NM9835CV	ETC	PCI + Dual UART and 1284 Printer Port	获取价格
NM9835EV	ETC	PCI + Dual UART and 1284 Printer Port	获取价格
NMA	CANDD	Isolated 1W Dual Output DC-DC Converters	获取价格