EP4SGX360FH29C3N Altera, EP4SGX360FH29C3N Datasheet - Page 317

• Manufacturer Part Number: EP4SGX360FH29C3N
• Description: IC STRATIX IV FPGA 360K 780HBGA
• Manufacturer: Altera
• Series: Stratix® IV GXr

Specifications of EP4SGX360FH29C3N

• Number Of Logic Elements/cells: 353600
• Number Of Labs/clbs: 14144
• Total Ram Bits: 22564
• Number Of I /o: 289
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 780-HBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Chapter 8: High-Speed Differential I/O Interfaces and DPA in Stratix IV Devices
Differential Pin Placement Guidelines
February 2011 Altera Corporation
You do not need a separation if a single left and right PLL is driving the DPA-enabled
channels as well as DPA-disabled channels.
Figure 8–31. Corner and Center Left and Right PLLs Driving DPA-Enabled Differential I/Os in the
Same Bank
Left
Left /Right PLL
Reference
DPA -enabled
DPA - enabled
DPA - enabled
DPA - enabled
DPA - enabled
DPA-enabled
DPA-enabled
DPA -enabled
DPA- enabled
Reference
CLK
/
Diff I/O
Corner
Right PLL
Diff I/O
Diff I/O
Diff I/O
Diff I/O
CLK
Center
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Diff I/O
Channel for Buffer
Channels
Channels
driven by
driven by
Left/Right
One Unused
Left/Right
Corner
Center
PLL
PLL
Stratix IV Device Handbook Volume 1
8–39