 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
WM8983 датащи(PDF) 77 Page - Cirrus Logic |
|
|
|||||||||||||||||||||||||||||
WM8983 датащи(HTML) 77 Page - Cirrus Logic |
|
|
77 / 129 page  WM8983 Rev 4.6 77 OUTPUT PHASING The relative phases of the analogue outputs will depend upon the following factors: 1. DACLPOL and DACRPOL invert bits: Setting these bits to 1 will invert the DAC output. 2. Mixer configuration: The polarity of the signal will depend upon the route through the mixer path. For example, DACL can be directly input to the OUT3 mixer, giving a 180° phase shift at the OUT3 mixer output. However, if DACL is input to the OUT3 mixer via the left mixer, an additional phase shift will be introduced, giving 0° phase shift at the OUT3 mixer output. 3. Output boost set-up: When 1.5x boost is enabled on an output, no phase shift occurs. When 1.5x boost is not enabled, a 180° phase shift occurs. Figure 32 shows where these phase inversions can occur in the output signal path. OUT3 LOUT1 ROUT1 LOUT2 ROUT2 OUT4 Boost DAC L DAC R Bypass L Bypass R AUX L AUX R Phase depends on usage mode No phase inversion Phase inversion Output Boost stages will invert in 1x mode, not in 1.5x mode DACs have programmable invert option BTL BTL Mode adds an extra stage of inversion Boost Boost Boost + OUT4 Mixer + OUT3 Mixer + Left Mixer + Right Mixer Non-BTL Figure 40 Output Signal Path Phasing |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
