 |
Zakładka z wyszukiwarką danych komponentów |
|
|
Zakładka z wyszukiwarką danych komponentów |
|
CDB42L73 Arkusz danych(PDF) 9 Page - Cirrus Logic |
|
||||||||||||||||||||||||||||||
CDB42L73 Arkusz danych(HTML) 9 Page - Cirrus Logic |
|
|
9 / 36 page  DS882DB1 9 CDB42L73 JUMPER PIN BLOCK PURPOSE POSITION FUNCTION SELECTED J50 +5 V +5 V main supply select [*] +5V EXT USB +5 V supply source from J1 +5 V supply source from USB J10 VA CS42L73 VA supply source select VA EXT [*] +1.8 V LDO +1.8 V BUCK CS42L73 VA supply = J3 CS42L73 VA supply= 1.8 V derived from LDO CS42L73 VA supply= 1.8 V derived from switching buck regulator J11 VL CDB42L73 VL supply source select (see also J25) VL EXT [*] +1.8 V LDO +1.8 V BUCK CDB42L73 VL supply = J4 CDB42L73 VL supply = 1.8 V derived from LDO CDB42L73 VL supply = 1.8 V derived from switching buck regulator J12 VCP CS42L73 VCP sup- ply source select VCP EXT [*] +1.8 V LDO +1.8 V BUCK CS42L73 VCP supply = J5 CS42L73 VCP supply = 1.8 V derived from LDO CS42L73 VCP supply = 1.8 V derived from switching buck regulator J13 VD_FILT CS42L73 VD_FILT supply source select VD_FILT_EXT [*] NORM CS42L73 digital core supply = J6 CS42L73 digital core supply = internally generated J14 VP CS42L73 VP supply source select VP EXT [*] +5 V EXT BATT CS42L73 VP supply = J7 CS42L73 VP supply = J1 CS42L73 VP supply = J49 J25 BOARD VL CDB42L73 board peripheral and CS42L73 VL common supply toggle +1.8 V LDO [*] NORMAL Board peripheral VL is supplied by 1.8 V LDO while CS42L73 VL = J11 Board peripheral VL and CS42L73 VL = J11 J27 IVA CS42L73 VA current measurement [*] Shunted Open 0.1 current measurement resistor is shorted 0.1 current measurement resistor is in series with CS42L73 VA, allowing user to measure current draw of VA supply for power consumption calculations. J42 IVL CS42L73 VL current measurement [*] Shunted Open 0.1 current measurement resistor is shorted 0.1 current measurement resistor is in series with CS42L73 VL, allowing user to measure current draw of VL supply for power consumption calculations. J28 IVCP CS42L73 VCP cur- rent measurement [*] Shunted Open 0.1 current measurement resistor is shorted 0.1 current measurement resistor is in series with CS42L73 VCP, allowing user to measure current draw of VCP supply for power consumption calculations. J40 IVD_FILT CS42L73 current measurement [*] Shunted Open 0.1 current measurement resistor is shorted 0.1 current measurement resistor is in series with CS42L73 VD_FILT, allowing user to measure current draw of digital core supply for power consumption calculations. J41 IVP CS42L73 current measurement [*] Shunted Open 0.1 current measurement resistor is shorted 0.1 current measurement resistor is in series with CS42L73 VP, allowing user to measure current draw of VP supply for power consumption calculations. J15 1.8V BUCK EN +1.8 V switching buck regulator enable/dis- able [*] DIS EN Disables the +1.8 V switching buck regulator Enables the +1.8 V switching buck regulator J8 1.8V BUCK SOURCE +1.8 V switching buck regulator power sup- ply source BATT [*] +5V +1.8V switching buck regulator power supply source = J49 +1.8V switching buck regulator power supply source = J50 |
Podobny numer części - CDB42L73 |
|
Podobny opis - CDB42L73 |
|
|
Link URL |
| Polityka prywatności |
| ALLDATASHEET.PL |
| Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |
Polish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
