EP3SL150F1152C3N Altera, EP3SL150F1152C3N Datasheet - Page 45

• Manufacturer Part Number: EP3SL150F1152C3N
• Description: IC STRATX III FPGA 150K 1152FBGA
• Manufacturer: Altera
• Series: Stratix® IIIr

Specifications of EP3SL150F1152C3N

• Number Of Logic Elements/cells: 142500
• Number Of Labs/clbs: 5700
• Total Ram Bits: 6390
• Number Of I /o: 744
• Voltage - Supply: 0.86 V ~ 1.15 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1152-FBGA
• For Use With: 544-2568 - KIT DEVELOPMENT STRATIX III
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-2408; EP3SL150F1152C3NES

Introduction
Logic Array Blocks
© February 2009 Altera Corporation
SIII51002-1.5
This chapter describes the features of the logic array block (LAB) in the Stratix
core fabric. The logic array block is composed of basic building blocks known as
adaptive logic modules (ALMs) that can be configured to implement logic functions,
arithmetic functions, and register functions.
Each LAB consists of ten ALMs, carry chains, shared arithmetic chains, LAB control
signals, local interconnect, and register chain connection lines. The local interconnect
transfers signals between ALMs in the same LAB. The direct link interconnect allows
a LAB to drive into the local interconnect of its left and right neighbors. Register chain
connections transfer the output of the ALM register to the adjacent ALM register in an
LAB. The Quartus
allowing the use of local, shared arithmetic chain, and register chain connections for
performance and area efficiency.
the LAB interconnects.
®
2. Logic Array Blocks and Adaptive Logic
II Compiler places associated logic in an LAB or adjacent LABs,
Figure 2–1
Modules in Stratix III Devices
shows the Stratix III LAB structure and
Stratix III Device Handbook, Volume 1
®
III