EP2S90F1508I4 Altera, EP2S90F1508I4 Datasheet - Page 45

• Manufacturer Part Number: EP2S90F1508I4
• Description: IC STRATIX II FPGA 90K 1508-FBGA
• Manufacturer: Altera
• Series: Stratix® IIr

Specifications of EP2S90F1508I4

• Number Of Logic Elements/cells: 90960
• Number Of Labs/clbs: 4548
• Total Ram Bits: 4520488
• Number Of I /o: 902
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 1508-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Other names: 544-1923; EP2S90F1508I4

Figure 2–25. M-RAM Block LAB Row Interface
Note to
(1)
Altera Corporation
May 2007
Only R24 and C16 interconnects cross the M-RAM block boundaries.
Figure
LABs in Row
M-RAM Boundary
2–25:
Row Unit Interface Allows LAB
Rows to Drive Port A Datain,
Dataout, Address and Control
Signals to and from M-RAM Block
LAB Interface
Blocks
L0
L1
L2
L3
L4
L5
Port A
Note (1)
M-RAM Block
Row Unit Interface Allows LAB
Rows to Drive Port B Datain,
Dataout, Address and Control
Signals to and from M-RAM Block
Stratix II Device Handbook, Volume 1
Port B
R0
R1
R2
R3
R4
R5
LABs in Row
M-RAM Boundary
Stratix II Architecture
2–37