82V2042EPF8 IDT, Integrated Device Technology Inc, 82V2042EPF8 Datasheet - Page 8

• Manufacturer Part Number: 82V2042EPF8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2042EPF8

• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

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List of Figures
Block Diagram ................................................................................................................. 2
IDT82V2042E TQFP80 Package Pin Assignment .......................................................... 9
E1 Waveform Template Diagram .................................................................................. 19
E1 Pulse Template Test Circuit ..................................................................................... 19
DSX-1 Waveform Template .......................................................................................... 19
T1 Pulse Template Test Circuit ..................................................................................... 19
Receive Path Function Block Diagram .......................................................................... 24
Transmit/Receive Line Circuit ....................................................................................... 24
Monitoring Receive Line in Another Chip ...................................................................... 25
Monitor Transmit Line in Another Chip .......................................................................... 25
G.772 Monitoring Diagram ............................................................................................ 27
Jitter Attenuator ............................................................................................................. 28
LOS Declare and Clear ................................................................................................. 29
Analog Loopback .......................................................................................................... 33
Digital Loopback ............................................................................................................ 33
Remote Loopback ......................................................................................................... 34
Auto Report Mode ......................................................................................................... 36
Manual Report Mode ..................................................................................................... 37
TCLK Operation Flowchart ............................................................................................ 38
Serial Microcontroller Interface Function Timing ........................................................... 39
JTAG Architecture ......................................................................................................... 61
JTAG State Diagram ..................................................................................................... 64
Transmit System Interface Timing ................................................................................ 72
Receive System Interface Timing ................................................................................. 72
E1 Jitter Tolerance Performance .................................................................................. 73
T1/J1 Jitter Tolerance Performance .............................................................................. 74
E1 Jitter Transfer Performance ..................................................................................... 75
T1/J1 Jitter Transfer Performance ................................................................................ 76
JTAG Interface Timing .................................................................................................. 77
Serial Interface Write Timing ......................................................................................... 78
Serial Interface Read Timing with SCLKE=1 ................................................................ 78
Serial Interface Read Timing with SCLKE=0 ................................................................ 78
Non-Multiplexed Motorola Read Timing ........................................................................ 79
Non-Multiplexed Motorola Write Timing ........................................................................ 80
Non-Multiplexed Intel Read Timing ............................................................................... 81
Non-Multiplexed Intel Write Timing ............................................................................... 82
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List of Figures
December 12, 2005