EP2AGX45DF29I5N Altera, EP2AGX45DF29I5N Datasheet - Page 538

• Manufacturer Part Number: EP2AGX45DF29I5N
• Description: IC ARRIA II GX FPGA 45K 780FBGA
• Manufacturer: Altera
• Series: Arria II GXr

Specifications of EP2AGX45DF29I5N

• Number Of Logic Elements/cells: 42959
• Number Of Labs/clbs: 1805
• Total Ram Bits: 3435
• Number Of I /o: 364
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 780-FBGA
• Family Name: Arria® II GX
• Number Of Logic Blocks/elements: 45125
• # I/os (max): 364
• Frequency (max): 500MHz
• Operating Supply Voltage (typ): 900mV
• Logic Cells: 45125
• Ram Bits: 3565158.4
• Operating Supply Voltage (min): 0.87V
• Operating Supply Voltage (max): 0.93V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 780
• Package Type: FC-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

2–48
Figure 2–27. FGPA Fabric-Receiver Interface Clocking in an ×4 Bonded Channel Configuration
Arria II Device Handbook Volume 2: Transceivers
Channel 3
Channel 2
Channel 1
Channel 0
Receiver Channel PCS
Receiver Channel PCS
Receiver Channel PCS
Receiver Channel PCS
Low-Speed Parallel Clock
Low-Speed Parallel Clock
CMU1 Block
CMU0 Block
Low-Speed Parallel Clock
Low-Speed Parallel Clock
from CMU0 Clock Divider
from CMU0 Clock Divider
from CMU0 Clock Divider
from CMU0 Clock Divider
Figure 2–27
configuration.
Parallel Data
Parallel Data
Parallel Data
Parallel Data
Divider
CMU0
Clock
/2
/2
/2
/2
shows FPGA fabric-receiver interface clocking in an ×4 bonded channel
CMU1
CMU0
PLL
PLL
Compensation
Compensation
Compensation
Compensation
rdclk
rdclk
rdclk
rdclk
RX Phase
RX Phase
RX Phase
RX Phase
Reference Clock
/2
FIFO
FIFO
FIFO
FIFO
wrclk
wrclk
wrclk
wrclk
coreclkout
Chapter 2: Transceiver Clocking in Arria II Devices
FPGA Fabric-Transceiver Interface Clocking
FPGA Fabric
December 2010 Altera Corporation
rx_coreclk[3]
rx_coreclk[2]
rx_coreclk[1]
rx_coreclk[0]
and Status
and Status
and Status
and Status
Channel 3
Channel 2
Channel 1
Channel 0
RX Data
RX Data
RX Data
RX Data
Logic
Logic
Logic
Logic