Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

STA311BTR Datasheet(PDF) 17 Page - STMicroelectronics

Part # STA311BTR
Description  Multichannel digital audio processor with FFXTM
PDF  102 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STA311BTR Datasheet(HTML) 17 Page - STMicroelectronics

Back Button STA311BTR Datasheet HTML 13Page - STMicroelectronics STA311BTR Datasheet HTML 14Page - STMicroelectronics STA311BTR Datasheet HTML 15Page - STMicroelectronics STA311BTR Datasheet HTML 16Page - STMicroelectronics STA311BTR Datasheet HTML 17Page - STMicroelectronics STA311BTR Datasheet HTML 18Page - STMicroelectronics STA311BTR Datasheet HTML 19Page - STMicroelectronics STA311BTR Datasheet HTML 20Page - STMicroelectronics STA311BTR Datasheet HTML 21Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 17 / 102 page
background image
DocID024340 Rev 1
17/102
STA311B
Serial audio interface
102
4
Serial audio interface
The STA311B audio serial input interfaces with standard digital audio components and
accepts a number of serial data formats. The STA311B always acts as a slave when
receiving audio input from standard digital audio components. Serial data for eight channels
is provided using 6 input pins: left/right clock LRCKI, serial clock BICKI, serial data 1 and 2
SDI_12, serial data 3 and 4 SDI_34, serial data 5 and 6 SDI_56, and serial data 7 and 8
SDI_78. The SAI/SAIFB register (configuration register B, address 0x01) is used to specify
the serial data format. The default serial data format is I²S, MSB-first.
4.1
Timings
In the STA311B, the BICKI and LRCKI pins are configured as inputs and they must be
supplied by the external peripheral.
Figure 3. Timing diagram for SAI interface
Table 8. Timing parameters for slave mode
Symbol
Parameter
Min
Typ
Max
Unit
tBCy
BICK cycle time
50
-
-
ns
tBCH
BICK pulse width high
20
-
-
ns
tBCL
BICK pulse width low
20
-
-
ns
tLRSU
LRCKI setup time to BICKI strobing edge
10
-
-
ns
tLRH
LRCKI hold time to BICKI strobing edge
10
-
-
ns
tDD
SDI propagation delay from BICKI active edge
0
-
10
ns
tBCy
tDS
tLRH
tLRSU
tDD
LRCKI
BICKI
SDIxx
tBCH
tBCL



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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