IDT77V1264L200PGI IDT, Integrated Device Technology Inc, IDT77V1264L200PGI Datasheet - Page 17

• Manufacturer Part Number: IDT77V1264L200PGI
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT77V1264L200PGI

• Number Of Channels: 4
• Type Of Atm Phy Interface: UTOPIA
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.13V
• Operating Supply Voltage (max): 3.47V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Pin Count: 144
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

IDT77V1264L200
The Utopia 1 signals are summarized below:
RXRefSel[1:0]
RXRef#2
(X_8 received)
RXRef#0
(X_8 received)
RXRef#1
(X_8 received)
RXRef#3
(X_8 received)
TXDATA[7:0]
TXPARITY
TXSOC
TXEN
TXCLAV[3:0]
TXCLK
RXDATA[7:0]
RXPARITY
RXSOC
RXEN
RXCLAV[3:0]
RXCLK
Figure 7 RXREF and TXREF Block Diagram
[3:0]
[3:0]
RXRef
Select
Decoder
RXRef Output
TXRef Input
17 of 49
ATM to PHY
ATM to PHY
ATM to PHY
ATM to PHY
PHY to ATM
ATM to PHY
PHY to ATM
PHY to ATM
PHY to ATM
ATM to PHY
PHY to ATM
ATM to PHY
Mux
Mux
Mux
Mux
IDT77V1254
LTSel#0
LTSel#1
LTSel#3
LTSel#2
IDT77V1264L200
( Reg 40, Bit 0)
( Reg 40, Bit 1)
( Reg 40, Bit 2)
( Reg 40, Bit 3)
TXRef#2
(X_8 generator)
TXRef#0
(X_8 generator)
TXRef#1
(X_8 generator)
TXRef#3
(X_8 generator)
3505 drw 0
.
December 2004