IDT77010L155PQF IDT, Integrated Device Technology Inc, IDT77010L155PQF Datasheet - Page 12

• Manufacturer Part Number: IDT77010L155PQF
• Description: TRANSLATION DEVICE DPI 80-PQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT77010L155PQF

• Applications: Data Interface
• Interface: DPI, UTOPIA
• Voltage - Supply: 3.3V, 5V
• Package / Case: 80-MQFP, 80-PQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 77010L155PQF

Command Cells
Command Cells
Command Cells
Command Cells
Reset PHY Chip Command
Reset PHY Chip Command
Reset PHY Chip Command
Reset PHY Chip Command
command cell.
Utility Bus Write Command
Utility Bus Write Command
Utility Bus Write Command
Utility Bus Write Command
return a command cell.
Utility Bus Read Command
Utility Bus Read Command
Utility Bus Read Command
Utility Bus Read Command
mand cell. See Reply Cell Format Table.
Output Pin Control Command
Output Pin Control Command
Output Pin Control Command
Output Pin Control Command
section.
Command
DataA
DataB
Command
DataA
DataB
Command
DataA
DataB
Command
DataA
DataB
IDT77010
Resets the PHY device and the Utility bus. PHYRST will assert low for 16 SYSCLK cycles. This command does not generate nor return a
Writes one byte per command cell to the Utility bus. The Utility bus is used to write to the PHY registers. This command does not generate nor
This command controls the output pins CONT_A and CONT_B, and causes an internally generated cell. See internally generated cell format
Reads one byte per command cell from the Utility bus. The Utility bus is used to read the PHY registers. This command generates a return com-
Command Fields
Command Fields
Command Fields
Command Fields
01
xx
xx
02
00 - FF
00 - FF
03
00 - FF
xx
04
xx
00
01
02
03
Field Value (Hex)
Field Value (Hex)
Field Value (Hex)
Field Value (Hex)
Reset Phy Chip.
Don't care. It may contain any number.
Don't care. It may contain any number.
Write to Utility bus.
Utility bus address.
Utility bus data byte to be written.
Read to Utility bus.
Utility bus address.
Don't care on command. Will return value from Data B Table.
Define CONT_A and CONT_B Output State.
Don't Care.
CONT_A
Low
Low
High
High
Control pins output state.
12 of 21
CONT_B
Low
High
Low
High
Description
Description
Description
Description
June 24, 2002