Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

IDT82V1671 Datasheet(PDF) 6 Page - Integrated Device Technology

Part No. IDT82V1671
Description  CHIPSET OF RINGING SUBSCRIBER LINE INTERFACE CIRCUIT (RSLIC) & QUAD PROGRAMMABLE PCM CODEC
Download  107 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  IDT [Integrated Device Technology]
Homepage  http://www.idt.com
Logo 

IDT82V1671 Datasheet(HTML) 6 Page - Integrated Device Technology

Zoom Inzoom in Zoom Outzoom out
 6 / 107 page
background image
6
RSLIC (IDT82V1671) & CODEC (IDT82V1074) CHIPSET
INDUSTRIAL TEMPERATURE RANGE
5.4.1.2 Example of Programming the Global Registers via MPI.............................................................................................84
5.4.1.3 Example of Programming the Coefficient-RAM via MPI.............................................................................................84
5.4.1.4 Example of Programming the FSK-RAM via MPI.......................................................................................................84
5.4.2
Programming Examples for GCI Mode.......................................................................................................................................85
5.4.2.1 Example of Programming the Local Registers via GCI ..............................................................................................85
5.4.2.2 Example of Programming the Global Registers via GCI.............................................................................................85
5.4.2.3 Example of Programming the Coefficient-RAM via GCI.............................................................................................85
5.4.2.4 Example of Programming the FSK-RAM via GCI.......................................................................................................86
6
Operational Description ..................................................................................................................................................................................87
6.1
Operating Modes .....................................................................................................................................................................................87
6.1.1
RSLIC Control Signaling ............................................................................................................................................................87
6.1.2
RSLIC Operating Modes ............................................................................................................................................................89
6.1.3
CODEC Operating Modes..........................................................................................................................................................89
6.2
PLL Power Down.....................................................................................................................................................................................90
6.3
Programmable I/Os of the CODEC .........................................................................................................................................................90
6.4
Interrupt Handling ....................................................................................................................................................................................91
6.5
Signal Path and Test Loopbacks.............................................................................................................................................................91
6.6
RSLIC Power On Sequence....................................................................................................................................................................93
6.7
CODEC Power On Sequence .................................................................................................................................................................93
6.8
Default State After Reset.........................................................................................................................................................................93
6.8.1
Power-On Reset and Hardware Reset.......................................................................................................................................93
6.8.2
Software Reset...........................................................................................................................................................................93
7
Electrical Characteristics ................................................................................................................................................................................94
7.1
RSLIC Electrical Characteristics..............................................................................................................................................................94
7.1.1
RSLIC Absolute Maximum Ratings ............................................................................................................................................94
7.1.2
RSLIC Recommended Operating Conditions.............................................................................................................................94
7.1.3
RSLIC Thermal Information........................................................................................................................................................94
7.1.4
RSLIC Power Consumption .......................................................................................................................................................94
7.2
CODEC Electrical Characteristics ...........................................................................................................................................................95
7.2.1
CODEC Absolute Maximum Ratings..........................................................................................................................................95
7.2.2
CODEC Recommended Operating Conditions ..........................................................................................................................95
7.2.3
CODEC Digital Interface ............................................................................................................................................................95
7.2.4
CODEC Power Dissipation.........................................................................................................................................................95
7.3
Chipset Transmission Characteristics .....................................................................................................................................................96
7.3.1
Absolute Gain.............................................................................................................................................................................96
7.3.2
Gain Tracking .............................................................................................................................................................................96
7.3.3
Frequency Response .................................................................................................................................................................96
7.3.4
Return Loss ................................................................................................................................................................................96
7.3.5
Group Delay ...............................................................................................................................................................................97
7.3.6
Distortion ....................................................................................................................................................................................97
7.3.7
Noise ..........................................................................................................................................................................................97
7.3.8
Interchannel Crosstalk................................................................................................................................................................98
7.4
CODEC Timing Characteristics ...............................................................................................................................................................99
7.4.1
Clock Timing...............................................................................................................................................................................99
7.4.2
Microprocessor Interface Timing ..............................................................................................................................................100
7.4.3
PCM Interface Timing...............................................................................................................................................................101
7.4.4
GCI Interface Timing ................................................................................................................................................................103
8
Application Circuits .......................................................................................................................................................................................104
8.1
Application Circuit for the Internal Ringing Mode ..................................................................................................................................104
8.2
Application Circuit for the External Ringing Mode .................................................................................................................................105
9
Ordering Information .....................................................................................................................................................................................106


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




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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