EP4SE530H40I3 Altera, EP4SE530H40I3 Datasheet - Page 725

• Manufacturer Part Number: EP4SE530H40I3
• Description: IC STRATIX IV FPGA 530K 1517HBGA
• Manufacturer: Altera
• Series: STRATIX® IV Er

Specifications of EP4SE530H40I3

• Number Of Logic Elements/cells: 531200
• Number Of Labs/clbs: 21248
• Total Ram Bits: 27376
• Number Of I /o: 976
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 1517-HBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -

Chapter 2: Transceiver Clocking in Stratix IV Devices
FPGA Fabric-Transceiver Interface Clocking
February 2011 Altera Corporation
1
Example 3 assumes channels 0 and 1, driven by CMU0_PLL in a transceiver block, are
identical. Also, channels 2 and 3, driven by CMU1_PLL in the same transceiver block,
are identical. In this case, the Quartus II software automatically drives the write port
of the transmitter phase compensation FIFO in channels 0 and 1 with the
tx_clkout[0] signal. It also drives the write port of the transmitter phase
compensation FIFO in channels 2 and 3 with the tx_clkout[2] signal. Use the
tx_clkout[0] signal to clock the transmitter data and control logic for channels 0
and 1 in the FPGA fabric. Use the tx_clkout[2] signal to clock the transmitter data
and control logic for channels 2 and 3 in the FPGA fabric.
This configuration uses two FPGA global and/or regional clock resources, one for the
tx_clkout[0] signal and the other for the tx_clkout[2] signal.
Example 3: Two Groups of Two Identical Channels in a Transceiver Block
Stratix IV Device Handbook Volume 2: Transceivers
2–53