EP4SGX290KF40C3N Altera, EP4SGX290KF40C3N Datasheet - Page 97

• Manufacturer Part Number: EP4SGX290KF40C3N
• Description: IC STRATIX IV GX 290K 1517FBGA
• Manufacturer: Altera
• Series: Stratix® IV GXr

Specifications of EP4SGX290KF40C3N

• Number Of Logic Elements/cells: 291200
• Number Of Labs/clbs: 11648
• Total Ram Bits: 17248
• Number Of I /o: 744
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1517-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-2624

Chapter 4: DSP Blocks in Stratix IV Devices
Stratix IV Operational Mode Descriptions
February 2011 Altera Corporation
Figure 4–9. 12-Bit Independent Multiplier Mode Shown for a Half DSP Block
dataa_0[11..0]
datab_0[11..0]
dataa_1[11..0]
datab_1[11..0]
dataa_2[11..0]
datab_2[11..0]
clock[3..0]
ena[3..0]
aclr[3..0]
12
12
12
12
12
12
Half-DSP Block
signa
signb
Stratix IV Device Handbook Volume 1
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24
24
result_0[ ]
result_1[ ]
result_2[ ]
4–17