USB转SATA桥接芯片JM20329

                                        USB转SATA桥接芯片JM20329

JM20329 是智微(JMicron)公司推出的一款高速USB to SATA Bridge桥接芯片，该芯片高集成的高速USB和SATA Phys技术为USB to SATA外围设备提供了性价比优良的解决方案，该芯片采用0.18μmCMOS技术，制造工艺优良。其主要应用于：笔记本、上网本、移动存储设备等中。桑尼奇孙生QQ:2335804557  18576699326，原装现货，欢迎交流。（更多详情）

 

JM20329的主要功能特性包括：

1、Compliance with Gen1i/Gen1m of Serial ATA II Electrical Specification 2.5   

2、Support SATA II Asynchronous Signal Recovery (Hot Plug) feature             

3、Compliance with USB 2.0 electrical specification                             

4、Support USB High-Speed and Full-Speed Operation                             

5、Compliance with USB Mass Storage Class, Bulk-Only Transport Specification   

6、Support ATA/ATAPI PACKET command set                                        

7、Support ATA/ATAPI LBA48 addressing mode                                     

8、Support 12MHz external crystal                                              

9、Support external NVRAM for Vender Specific VID/PID of USB Device Controller 

10、Embedded 3.3V to 1.8V voltage regulator                                    

11、Single power 3.3V power supply                                             

12、0.18um CMOS technology                                                     

13、48 LQFP package                                                             

14、8 GPIO                                                                     

 

JM20329的管脚图如下：

JM20329的功能框图如下：

 

 

 (以上信息由深圳桑尼奇科技有限公司提供)

 

 

关键字：

JM20329；USB转SATA桥接芯片