82V1068PF8 IDT, Integrated Device Technology Inc, 82V1068PF8 Datasheet - Page 5
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82V1068PF8
Manufacturer Part Number
82V1068PF8
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.82V1068PF8.pdf
(56 pages)
Specifications of 82V1068PF8
Single Supply Voltage (typ)
3.3V
Single Supply Voltage (min)
3.135V
Single Supply Voltage (max)
3.6V
Package Type
TQFP
Lead Free Status / Rohs Status
Not Compliant
IDT82V1068 OCTAL PROGRAMMABLE PCM CODEC
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An Example of Serial Interface Write Mode ...................................................................................................................................... 11
An Example of Serial Interface Read Mode (ID = 81H)..................................................................................................................... 12
Sampling Edge Select Waveform...................................................................................................................................................... 12
Compressed GCI Frame Structure.................................................................................................................................................... 13
Linear GCI Frame Structure (TS = 0)................................................................................................................................................ 14
Monitor Channel Operation ............................................................................................................................................................... 16
State Diagram of the Monitor Transmitter ......................................................................................................................................... 16
State Diagram of the Monitor Receiver ............................................................................................................................................. 17
Signal Flow for Each Channel ........................................................................................................................................................... 19
Debounce Filters ............................................................................................................................................................................... 21
General Procedure of Sending Caller-ID Signal................................................................................................................................ 22
A Recommended Programming Flow Chart for FSK Generator ....................................................................................................... 23
Clock Timing...................................................................................................................................................................................... 49
MPI Input Timing ............................................................................................................................................................................... 50
MPI Output Timing ............................................................................................................................................................................ 50
PCM Interface Timing........................................................................................................................................................................ 51
GCI Interface Timing ......................................................................................................................................................................... 52
Coe-RAM Address Mapping.............................................................................................................................................................. 53
LIST OF FIGURES
5
INDUSTRIAL TEMPERATURE RANGE