 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
KSZ9021RL Datasheet(PDF) 9 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
KSZ9021RL Datasheet(HTML) 9 Page - Microchip Technology |
|
|
9 / 67 page  2009-2019 Microchip Technology Inc. DS00003050A-page 9 KSZ9021RL/RN 21 LED1 / PHYAD0 I/O LED Output: Programmable LED1 Output / Config Mode: The pull-up/pull-down value is latched as PHYAD[0] during power- up/reset. See “Strapping Options” section for details. The LED1 pin is programmed by the LED_MODE strapping option (pin 55), and is defined as follows. Single LED Mode Tri-color Dual LED Mode For Tri-color Dual LED Mode, LED2 works in conjunction with LED1 (pin 21) to indicate 10 Mbps Link and Activity. 22 DVDDL P 1.2V digital V DD 23 VSS Gnd Digital ground 24 TXD0 I RGMII Mode: RGMII TD0 (Transmit Data 0) Input 25 TXD1 I RGMII Mode: RGMII TD1 (Transmit Data 1) Input 26 TXD2 I RGMII Mode: RGMII TD2 (Transmit Data 2) Input 27 TXD3 I RGMII Mode: RGMII TD3 (Transmit Data 3) Input 28 VSS Gnd Digital ground 29 DVDDL P 1.2V digital V DD 30 DVDDH P 3.3V/2.5V digital V DD 31 TX_ER I RGMII Mode: This pin is not used and should be left as a no connect. Pin Number Pin Name Type (Note 1) Pin Function Activity Pin StateLED Definition No Activity H OFF Activity (RX, TX) Toggle Blinking Pin State LED Definition Link / Activity LED2 LED1 LED2 LED1 Link off H H OFF OFF 1000 Link / No Activity L H ON Off 1000 Link / Activity (RX, TX) Toggle H Blinking OFF 100 Link / No Activity H L OFF ON 100 Link / Activity (RX, TX) H Toggle OFF Blinking 10 Link / No Activity L L ON ON 10 Link / Activity (RX, TX) Toggle Toggle Blinking Blinking |
Similar Part No. - KSZ9021RL |
|
Similar Description - KSZ9021RL |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
