EP4CGX150CF23I7N Altera, EP4CGX150CF23I7N Datasheet - Page 145

• Manufacturer Part Number: EP4CGX150CF23I7N
• Description: IC CYCLONE IV FPGA 150K 484FBGA
• Manufacturer: Altera
• Series: CYCLONE® IV GXr

Specifications of EP4CGX150CF23I7N

• Number Of Logic Elements/cells: 149760
• Number Of Labs/clbs: 9360
• Total Ram Bits: 6480000
• Number Of I /o: 270
• Voltage - Supply: 1.16 V ~ 1.24 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 484-FBGA
• Family Name: Cyclone IV
• Number Of Logic Blocks/elements: 149760
• # I/os (max): 270
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 149760
• Ram Bits: 6635520
• Operating Supply Voltage (min): 1.16V
• Operating Supply Voltage (max): 1.24V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

Chapter 6: I/O Features in Cyclone IV Devices
High-Speed I/O Timing
Figure 6–22. Cyclone IV Devices High-Speed I/O Timing Budget
Note to
(1) The equation for the high-speed I/O timing budget is:
© December 2010 Altera Corporation
Period
Figure
=
6–22:
f
Internal Clock Period
0.5

TCCS
Figure 6–21. High-Speed I/O Timing Diagram
Figure 6–22
For more information, refer to the
+
RSKM
+
SW
shows the Cyclone IV devices high-speed I/O timing budget.
0.5 × TCCS
Internal Clock
+
Input Clock
Input Data
RSKM
Receiver
External
RSKM
+
0.5

TCCS
TCCS.
RSKM
Cyclone IV Device Datasheet
(Note 1)
SW
Sampling Window (SW)
Time Unit Interval (TUI)
RSKM
Cyclone IV Device Handbook, Volume 1
RSKM
0.5 × TCCS
chapter.
TCCS
6–37