DP83822IRHBT.pdf

§°§á§Ú§ã§Ñ§ß§Ú§Ö §á§â§à§Õ§å§Ü§ä§Ñ: DP83822IRHBT - §ï§ä§à §Ú§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß§ß§í§Û §ã§Ö§ä§Ö§Ó§à§Û §Ü§à§ß§ä§â§à§Ý§Ý§Ö§â Ethernet PHY, §á§â§Ö§Õ§ß§Ñ§Ù§ß§Ñ§é§Ö§ß§ß§í§Û §Õ§Ý§ñ §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §ß§Ñ§Õ§Ö§Ø§ß§à§Û §Ú §Ó§í§ã§à§Ü§à§ã§Ü§à§â§à§ã§ä§ß§à§Û §á§Ö§â§Ö§Õ§Ñ§é§Ú §Õ§Ñ§ß§ß§í§ç §Ó §ã§Ö§ä§Ö§Ó§í§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ§ç. §°§ß §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §Ú§ß§ä§Ö§â§æ§Ö§Û§ã §Þ§Ö§Ø§Õ§å §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â§à§Þ §Ú §ã§Ö§ä§î§ð, §á§à§Ù§Ó§à§Ý§ñ§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à §å§á§â§Ñ§Ó§Ý§ñ§ä§î §ã§Ö§ä§Ö§Ó§í§Þ§Ú §ã§à§Ö§Õ§Ú§ß§Ö§ß§Ú§ñ§Þ§Ú.

§·§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ú:

• §±§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §ã§ä§Ñ§ß§Õ§Ñ§â§ä§à§Ó Ethernet: 10BASE-T, 100BASE-TX §Ú 1000BASE-T

• §ª§ß§ä§Ö§â§æ§Ö§Û§ã§í: MII, RMII, RGMII

• §±§à§Õ§Õ§Ö§â§Ø§Ü§Ñ Auto MDI/MDIX: §å§ã§ä§â§Ñ§ß§ñ§Ö§ä §ß§Ö§à§Ò§ç§à§Õ§Ú§Þ§à§ã§ä§î §Ó §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ú §Ü§â§à§ã§ã§à§Ó§Ö§â-§Ü§Ñ§Ò§Ö§Ý§Ö§Û

• §£§ã§ä§â§à§Ö§ß§ß§í§Ö §Õ§Ú§Ñ§Ô§ß§à§ã§ä§Ú§é§Ö§ã§Ü§Ú§Ö §æ§å§ß§Ü§è§Ú§Ú: §à§Ò§ß§Ñ§â§å§Ø§Ö§ß§Ú§Ö §Ü§Ñ§Ò§Ö§Ý§î§ß§í§ç §ã§Ò§à§Ö§Ó, §Õ§Ú§Ñ§Ô§ß§à§ã§ä§Ú§Ü§Ñ §Ü§Ñ§Ò§Ö§Ý§î§ß§í§ç §ã§à§Ö§Õ§Ú§ß§Ö§ß§Ú§Û §Ú §Õ§â§å§Ô§Ú§Ö §æ§å§ß§Ü§è§Ú§Ú

• §£§ã§ä§â§à§Ö§ß§ß§Ñ§ñ §Ù§Ñ§ë§Ú§ä§Ñ: §Ù§Ñ§ë§Ú§ä§Ñ §à§ä §â§Ñ§Ù§â§ñ§Õ§Ñ §ã§ä§Ñ§ä§Ú§é§Ö§ã§Ü§à§Ô§à §ï§Ý§Ö§Ü§ä§â§Ú§é§Ö§ã§ä§Ó§Ñ §Ú §Ú§Þ§á§å§Ý§î§ã§ß§í§ç §á§à§Þ§Ö§ç

§°§ã§à§Ò§Ö§ß§ß§à§ã§ä§Ú:

1. §¯§Ñ§Õ§Ö§Ø§ß§à§ã§ä§î: DP83822IRHBT §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §ã§ä§Ñ§Ò§Ú§Ý§î§ß§à§Ö §ã§à§Ö§Õ§Ú§ß§Ö§ß§Ú§Ö §Ú §Ó§í§ã§à§Ü§å§ð §á§â§à§Ú§Ù§Ó§à§Õ§Ú§ä§Ö§Ý§î§ß§à§ã§ä§î §Ó §ã§Ö§ä§Ö§Ó§í§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ§ç, §é§ä§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §Ú§Ù§Ò§Ö§Ø§Ñ§ä§î §á§à§ä§Ö§â§Ú §Õ§Ñ§ß§ß§í§ç.

2. §¤§Ú§Ò§Ü§à§ã§ä§î: §ª§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß§ß§í§Û §Ü§à§ß§ä§â§à§Ý§Ý§Ö§â §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§Ö§ä §â§Ñ§Ù§Ý§Ú§é§ß§í§Ö §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§í, §é§ä§à §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §ã§à§Ó§Þ§Ö§ã§ä§Ú§Þ§à§ã§ä§î §ã §â§Ñ§Ù§ß§í§Þ§Ú §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â§Ñ§Þ§Ú §Ú §ã§Ö§ä§Ö§Ó§í§Þ§Ú §ã§â§Ö§Õ§Ñ§Þ§Ú.

3. §¥§Ú§Ñ§Ô§ß§à§ã§ä§Ú§Ü§Ñ: §£§ã§ä§â§à§Ö§ß§ß§í§Ö §Õ§Ú§Ñ§Ô§ß§à§ã§ä§Ú§é§Ö§ã§Ü§Ú§Ö §æ§å§ß§Ü§è§Ú§Ú §á§à§Ù§Ó§à§Ý§ñ§ð§ä §à§á§Ö§â§Ñ§ä§à§â§Ñ§Þ §Ò§í§ã§ä§â§à §à§Ò§ß§Ñ§â§å§Ø§Ú§Ó§Ñ§ä§î §Ú §å§ã§ä§â§Ñ§ß§ñ§ä§î §á§â§à§Ò§Ý§Ö§Þ§í §ã §Ü§Ñ§Ò§Ö§Ý§î§ß§í§Þ§Ú §ã§à§Ö§Õ§Ú§ß§Ö§ß§Ú§ñ§Þ§Ú.

§±§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Ö: DP83822IRHBT §ê§Ú§â§à§Ü§à §Ú§ã§á§à§Ý§î§Ù§å§Ö§ä§ã§ñ §Ó §ã§Ý§Ö§Õ§å§ð§ë§Ú§ç §à§Ò§Ý§Ñ§ã§ä§ñ§ç:

• §±§â§à§Þ§í§ê§Ý§Ö§ß§ß§í§Ö §ã§Ö§ä§Ú: §á§â§Ú§Þ§Ö§ß§ñ§Ö§ä§ã§ñ §Ó §ã§Ö§ä§ñ§ç §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §Ú §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ §Ó §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§í§ç §ã§Ú§ã§ä§Ö§Þ§Ñ§ç.

• §¡§Ó§ä§à§Þ§Ñ§ä§Ú§Ù§Ñ§è§Ú§ñ: §á§à§Õ§ç§à§Õ§Ú§ä §Õ§Ý§ñ §ã§Ö§ä§Ö§Ó§í§ç §å§ã§ä§â§à§Û§ã§ä§Ó §Ó §Ñ§Ó§ä§à§Þ§Ñ§ä§Ú§Ù§Ú§â§à§Ó§Ñ§ß§ß§í§ç §á§â§à§Ú§Ù§Ó§à§Õ§ã§ä§Ó§Ö§ß§ß§í§ç §Ý§Ú§ß§Ú§ñ§ç §Ú §ã§Ú§ã§ä§Ö§Þ§Ñ§ç.

• §³§Ö§ä§Ö§Ó§í§Ö §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ: §Þ§à§Ø§Ö§ä §Ò§í§ä§î §Ú§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß §Ó §ã§Ö§ä§Ö§Ó§í§Ö §Ü§à§Þ§Þ§å§ä§Ñ§ä§à§â§í, §Þ§Ñ§â§ê§â§å§ä§Ú§Ù§Ñ§ä§à§â§í, §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ IoT §Ú §Õ§â§å§Ô§Ú§Ö §ã§Ö§ä§Ö§Ó§í§Ö §Ü§à§Þ§á§à§ß§Ö§ß§ä§í.

§±§à§Ø§Ñ§Ý§å§Û§ã§ä§Ñ, §à§Ò§â§Ñ§ä§Ú§ä§Ö §Ó§ß§Ú§Þ§Ñ§ß§Ú§Ö, §é§ä§à §Õ§Ý§ñ §ß§Ñ§ã§ä§â§à§Û§Ü§Ú §Ú §Ú§ß§ä§Ö§Ô§â§Ñ§è§Ú§Ú DP83822IRHBT §Ó §Ó§Ñ§ê§Ö§Û §ã§Ú§ã§ä§Ö§Þ§Ö §â§Ö§Ü§à§Þ§Ö§ß§Õ§å§Ö§ä§ã§ñ §à§Ù§ß§Ñ§Ü§à§Þ§Ú§ä§î§ã§ñ §ã §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§à§Û §Õ§à§Ü§å§Þ§Ö§ß§ä§Ñ§è§Ú§Ö§Û §Ú §â§å§Ü§à§Ó§à§Õ§ã§ä§Ó§à§Þ §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ñ