EP1C4F400C8N Altera, EP1C4F400C8N Datasheet - Page 38

• Manufacturer Part Number: EP1C4F400C8N
• Description: IC CYCLONE FPGA 4K LE 400-FBGA
• Manufacturer: Altera
• Series: Cyclone®r

Specifications of EP1C4F400C8N

• Number Of Logic Elements/cells: 4000
• Number Of Labs/clbs: 400
• Total Ram Bits: 78336
• Number Of I /o: 301
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 400-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-1806; EP1C4F400C8N

Cyclone Device Handbook, Volume 1
Figure 2–24. I/O Clock Regions
2–32
Preliminary
6
6
6
Cyclone Logic Array
LAB Row Clocks
LAB Row Clocks
LAB Row Clocks
labclk[5..0]
labclk[5..0]
labclk[5..0]
6
6
PLLs
Cyclone PLLs provide general-purpose clocking with clock
multiplication and phase shifting as well as outputs for differential I/O
support. Cyclone devices contain two PLLs, except for the EP1C3 device,
which contains one PLL.
Column I/O Clock Region
Column I/O Clock Region
IO_CLK[5..0]
IO_CLK[5..0]
8
Global Clock
Network
LAB Row Clocks
LAB Row Clocks
LAB Row Clocks
labclk[5..0]
labclk[5..0]
labclk[5..0]
6
6
6
Altera Corporation
I/O Clock Regions
I/O Clock Regions
Row
I/O Regions
May 2008