EP4SGX180FF35C4N Altera Corporation, EP4SGX180FF35C4N Datasheet - Page 53

• Manufacturer Part Number: EP4SGX180FF35C4N
• Description: IC STRATIX IV FPGA 180K 1152FBGA
• Manufacturer: Altera Corporation
• Series: Stratix® IV GXr

Specifications of EP4SGX180FF35C4N

• Number Of Logic Elements/cells: 175750
• Number Of Labs/clbs: 7030
• Total Ram Bits: 13954048
• Number Of I /o: 564
• Number Of Gates: -
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1152-BBGA
• Lead Free Status: Lead free
• Rohs Status: RoHS Compliant

Chapter 1: DC and Switching Characteristics for Stratix IV Devices
Switching Characteristics
Table 1–31. Transceiver Jitter Specifications for Protocols by Stratix IV GT Devices (Part 2 of 2)
Table 1–32. SFI-S Transmitter Jitter Specifications for Stratix IV GT Devices
December 2011 Altera Corporation
Sinusoidal Jitter
tolerance
Notes to
(1) The jitter numbers for XLAUI/CAUI are compliant to the IEEE P802.3ba specification.
(2) Stratix IV GT transceivers are compliant to the XFI datacom transmitter jitter specifications in Table 9 of XFP Revision 4.1.
(3) Contact Altera for board and link best practices at BER = 1E-15.
Total Transmitter jitter at
11.3 Gbps
Notes to
(1) Dedicated refclk pins were used to drive the input reference clocks.
(2) The jitter numbers are valid for stated conditions only.
(3) Two hundred channels were characterized to derive the mean transmitter jitter specification of 0.23 UI. The maximum jitter across the 200 units
(4) Contact Altera for board and link best practices at BER = 1E-15.
Symbol/Description
Description
characterized was 0.30 UI.
Symbol/
Table
Table
(4)
1–31:
1–32:
Jitter Frequency = 40 KHz
Pattern = PRBS-31
Equalization = Disabled
BER = 1E-12
Jitter Frequency  4 MHz
Pattern = PRBS-31
Equalization = Disabled
BER = 1E-12
Table 1–32
Pattern = PRBS-31
Vod = 800 mV
REFCLK = 706.25 MHz
12 channels in Basic ×1 mode
Conditions
lists the SFI-S transmitter jitter specifications for Stratix IV GT devices.
Conditions
–1 Industrial Speed
Min
> 0.05
Grade
> 5
Typ
Speed Grade
-1 Industrial
Stratix IV Device Handbook Volume 4: Device Datasheet and Addendum
0.23 UI
Max
Mean
(3)
–2 Industrial Speed
Min
(Note
> 0.05
Grade
Speed Grade
-2 Industrial
Typ
> 5
Mean
1),
—
Max
(2)
–3 Industrial Speed
Min
Speed Grade
-3 Industrial
Mean
Grade
Typ
—
—
—
Max
Unit
Unit
UI
UI
UI
1–45