 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
AM1810 Fiches technique(PDF) 58 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
AM1810 Fiches technique(HTML) 58 Page - Texas Instruments |
|
|
58 / 262 page  AM1810 SPRS709D – NOVEMBER 2010 – REVISED MARCH 2014 www.ti.com 3.8 Unused Pin Configurations All signals multiplexed with multiple functions may be used as an alternate function if a given peripheral is not used. Unused non-multiplexed signals and some other specific signals should be handled as specified in the tables below. If NMI is unused, it should be pulled-high externally through a 10k-ohm resistor to supply DVDD3318_B. Table 3-30. Unused USB0 and USB1 Signal Configurations Configuration (When USB0 and USB1 are not SIGNAL NAME Configuration (When only USB1 is not used) used) USB0_DM No Connect Use as USB0 function USB0_DP No Connect Use as USB0 function USB0_ID No Connect Use as USB0 function USB0_VBUS No Connect Use as USB0 function USB0_DRVVBUS No Connect Use as USB0 function USB0_VDDA33 No Connect 3.3V USB0_VDDA18 No Connect 1.8V USB0_VDDA12 Internal USB PHY output connected to an external 0.22- μF filter capacitor USB1_DM No Connect VSS or No Connect USB1_DP No Connect VSS or No Connect USB1_VDDA33 No Connect No Connect USB1_VDDA18 No Connect No Connect USB_REFCLKIN No Connect or other peripheral function Use for USB0 or other peripheral function USB_CVDD 1.2V 1.2V Table 3-31. Unused SATA Signal Configuration SIGNAL NAME Configuration SATA_RXP No Connect SATA_RXN No Connect SATA_TXP No Connect SATA_TXN No Connect SATA_REFCLKP No Connect SATA_REFCLKN No Connect SATA_MP_SWITCH May be used as GPIO or other peripheral function SATA_CP_DET May be used as GPIO or other peripheral function SATA_CP_POD May be used as GPIO or other peripheral function SATA_LED May be used as GPIO or other peripheral function SATA_REG No Connect SATA_VDDR No Connect Prior to silicon revision 2.0, this supply must be connected to a static 1.2V nominal supply. SATA_VDD For silicon revision 2.0 and later, this supply may be left unconnected for additional power conservation. SATA_VSS VSS Table 3-32. Unused RTC Signal Configuration SIGNAL NAME Configuration RTC_XI May be held high (CVDD) or low RTC_XO No Connect RTC_ALARM May be used as GPIO or other peripheral function RTC_CVDD Connect to CVDD 58 Device Overview Copyright © 2010–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: AM1810 |
Numéro de pièce similaire - AM1810_15 |
|
Description similaire - AM1810_15 |
|
|
Lien URL |
| Politique de confidentialité |
| ALLDATASHEET.FR |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
