EP2AGX65DF29I5N Altera, EP2AGX65DF29I5N Datasheet - Page 523

• Manufacturer Part Number: EP2AGX65DF29I5N
• Description: IC ARRIA II GX FPGA 65K 780FBGA
• Manufacturer: Altera
• Series: Arria II GXr

Specifications of EP2AGX65DF29I5N

• Number Of Logic Elements/cells: 60214
• Number Of Labs/clbs: 2530
• Total Ram Bits: 5246
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Chapter 2: Transceiver Clocking in Arria II Devices
FPGA Fabric-Transceiver Interface Clocking
Figure 2–19. FPGA Fabric-Transmitter Interface Clocking for Example 2
December 2010 Altera Corporation
Channel PMA
Channel PMA
Channel PMA
Channel PMA
Transceiver
Transceiver
Transceiver
Transceiver
Divider Block
Divider Block
Divider Block
Divider Block
Local Clock
Local Clock
Local Clock
Local Clock
Channel 3
Channel 2
Channel 1
Channel 0
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Transmitter Channel PCS
Transmitter Channel PCS
CMU1 Block
CMU0 Block
Transmitter Channel PCS
Transmitter Channel PCS
Figure 2–19
Divider
Divider
CMU1
CMU0
Clock
Clock
shows FPGA fabric-transmitter interface clocking for Example 2.
/2
/2
/2
/2
CMU1
CMU0
PLL
PLL
Compensation
Compensation
Compensation
Compensation
rdclk
rdclk
rdclk
rdclk
TX Phase
TX Phase
TX Phase
TX Phase
Input Reference Clock
Input Reference Clock
FIFO
FIFO
FIFO
FIFO
wrclk
wrclk
wrclk
wrclk
tx_clkout[2]
tx_clkout[0]
Arria II Device Handbook Volume 2: Transceivers
FPGA Fabric
tx_coreclk[3]
tx_coreclk[2]
tx_coreclk[1]
tx_coreclk[0]
and Control
and Control
and Control
and Control
Channel 3
Channel 2
Channel 1
Channel 0
TX Data
TX Data
TX Data
TX Data
Logic
Logic
Logic
Logic
2–33