IDT82V2041EPP IDT, Integrated Device Technology Inc, IDT82V2041EPP Datasheet - Page 13

• Manufacturer Part Number: IDT82V2041EPP
• Description: IC LIU T1/J1/E1 1CH 44-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Line Interface Units (LIUs)r

Specifications of IDT82V2041EPP

• Protocol: E1
• Voltage - Supply: 3.13 V ~ 3.47 V
• Mounting Type: Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82V2041EPP

Table-1 Pin Description (Continued)
Pin Description
IDT82V2041E
PULS2
PULS1
PULS0
PATT1
PATT0
Name
RPD
AD6
AD5
AD4
AD3
AD2
AD1
AD0
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
Pin No.
32
31
30
29
28
27
26
AD6: Address/Data Bus bit6
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
See above.
AD5: Address/Data Bus bit5
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
See above.
AD4: Address/Data Bus bit4
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
See above.
AD3: Address/Data Bus bit3
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
In Hardware mode, this pin has to be tied to GND.
AD2: Address/Data Bus bit2
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
RPD: Receiver power down control in hardware control mode
•
•
AD1: Address/Data Bus bit1
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
PATT[1:0]: Transmit pattern select
In hardware control mode, this pin selects the transmit pattern
•
•
•
•
AD0: Address/Data Bus bit0
In Intel/Motorola multiplexed interface mode, this signal is the multiplexed bi-directional address/data bus of the microcontroller
interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 kΩ resistor.
See above.
0= normal operation
1= receiver power down
00 = normal
01= All Ones
10= PRBS
11= transmitter power down
SINGLE CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
13
Description
December 9, 2005