EP3SL150F1152C3N Altera, EP3SL150F1152C3N Datasheet - Page 112

• 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

5–6
Figure 5–4. Output Cascading Feature for FIR Structures
Stratix III Device Handbook, Volume 1
Input
Data
Half DSP Block
144
Also shown in
unit provides a rich set of commonly found arithmetic round and saturation functions
used in signal processing.
In addition to the independent multipliers and sum modes, you can use the DSP
blocks to perform shift operations. The DSP block can dynamically switch between
logical shift left/right, arithmetic shift left/right, and rotation operation in one clock
cycle.
A top-level view of the Stratix III DSP block is shown in
diagram is shown in
Figure 5–4
Figure
is the optional Rounding and Saturation Unit (RSU). This
5–6.
From Previous Half-Block DSP
+
To Next
Half-Block
DSP
44
44
Chapter 5: DSP Blocks in Stratix III Devices
Figure
© March 2010 Altera Corporation
5–5. A more detailed
Simplified DSP Operation
44
Result