EP2SGX90EF1152I4 Altera, EP2SGX90EF1152I4 Datasheet - Page 101

• Manufacturer Part Number: EP2SGX90EF1152I4
• Description: Stratix II GX
• Manufacturer: Altera

Specifications of EP2SGX90EF1152I4

• Family Name: Stratix II GX
• Number Of Logic Blocks/elements: 90960
• # I/os (max): 558
• Frequency (max): 732.1MHz
• Process Technology: SRAM
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 90960
• Ram Bits: 4520448
• Operating Supply Voltage (min): 1.15V
• Operating Supply Voltage (max): 1.25V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 1152
• Package Type: FC-FBGA
• Lead Free Status / Rohs Status: Not Compliant

Figure 2–65. EP2SGX30 Device I/O Clock Groups
Altera Corporation
October 2007
IO_CLKH[7..0]
IO_CLKG[7..0]
8
8
8
IOE clocks have row and column block regions that are clocked by 8 I/O
clock signals chosen from the 24 quadrant clock resources.
and
the Quadrant
the Quadrant
24 Clocks in
24 Clocks in
2–66
IO_CLKA[7..0]
IO_CLKF[7..0]
show the quadrant relationship to the I/O clock regions.
8
IO_CLKB[7..0]
IO_CLKE[7..0]
8
the Quadrant
the Quadrant
24 Clocks in
24 Clocks in
Stratix II GX Device Handbook, Volume 1
8
Stratix II GX Architecture
8
8
Figures 2–65
I/O Clock Regions
IO_CLKC[7..0]
IO_CLKD[7..0]
2–93