 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
STA311B датащи(PDF) 94 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STA311B датащи(HTML) 94 Page - STMicroelectronics |
|
|
94 / 102 page  Configuration registers (0x77; 0x78; 0x79) STA311B 94/102 DocID024340 Rev 1 Clock manager status register (0x76) 9.5.10 RMS level registers (0x7A, 0x7B, 0x7C, 0x7D) Two set of registers are available to monitor the RMS level detected by the zero-mute block and after the signal processing. The measured level for a selected channel is given in 0x7A & 0x7B (zero-mute level) and 0x7C & 0x7D (PWM out level) according to the following expression: Value(dB) = 20Log(rms[15:0]/(216 x 0.635)) where rms[15:0] is an unsigned integer formed by: rms[15:0] = rmsZMH[7:0], rmsZML[7:0] for zero-mute level or rms[15:0] = rmsPOH[7:0], rmsPOL[7:0] for PWM output level D7 D6 D5 D4 D3 D2 D1 D0 PLLBYS PLLPDS OSCOK LOWCKS 00 00 Bit RW RST Name Description 3 R 0 PLLBYS PLL bypass status ‘0’: normal ‘1’: bypassed 2R 0 PLLPDS PLL power-down status ‘0’: normal ‘1’: standby 1R 0 OSCOK Oscillator clock OK ‘0’: not ready ‘1’: ready 0R 0 LOWCKS Low clock status ‘0’: normal ‘1’: input clock too slow |
|
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
