82V2044EPFG8 IDT, Integrated Device Technology Inc, 82V2044EPFG8 Datasheet - Page 7

• Manufacturer Part Number: 82V2044EPFG8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2044EPFG8

• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Compliant

QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
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LIST OF FIGURES
Block Diagram ................................................................................................................. 2
IDT82V2044E TQFP128 Package Pin Assignment ........................................................ 8
E1 Waveform Template Diagram .................................................................................. 14
E1 Pulse Template Test Circuit ..................................................................................... 14
DSX-1 Waveform Template .......................................................................................... 14
T1 Pulse Template Test Circuit ..................................................................................... 15
Receive Path Function Block Diagram .......................................................................... 19
Transmit/Receive Line Circuit ....................................................................................... 19
Monitoring Receive Line in Another Chip ...................................................................... 20
Monitor Transmit Line in Another Chip .......................................................................... 20
G.772 Monitoring Diagram ............................................................................................ 21
Jitter Attenuator ............................................................................................................. 22
LOS Declare and Clear ................................................................................................. 23
Analog Loopback .......................................................................................................... 26
Digital Loopback ............................................................................................................ 26
Remote Loopback ......................................................................................................... 26
Auto Report Mode ......................................................................................................... 28
Manual Report Mode ..................................................................................................... 29
TCLK Operation Flowchart ............................................................................................ 30
Serial Processor Interface Function Timing .................................................................. 31
JTAG Architecture ......................................................................................................... 52
JTAG State Diagram ..................................................................................................... 55
Transmit System Interface Timing ................................................................................ 63
Receive System Interface Timing ................................................................................. 63
E1 Jitter Tolerance Performance .................................................................................. 64
T1/J1 Jitter Tolerance Performance .............................................................................. 64
E1 Jitter Transfer Performance ..................................................................................... 66
T1/J1 Jitter Transfer Performance ................................................................................ 66
JTAG Interface Timing .................................................................................................. 67
Serial Interface Write Timing ......................................................................................... 68
Serial Interface Read Timing with SCLKE=1 ................................................................ 68
Serial Interface Read Timing with SCLKE=0 ................................................................ 68
Non_multiplexed Motorola Read Timing ....................................................................... 69
Non_multiplexed Motorola Write Timing ....................................................................... 70
Non_multiplexed Intel Read Timing .............................................................................. 71
Non_multiplexed Intel Write Timing .............................................................................. 72
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TEMPERATURE RANGES
INDUSTRIAL