EP1S20F484C6N Altera, EP1S20F484C6N Datasheet - Page 577

• Manufacturer Part Number: EP1S20F484C6N
• Description: IC STRATIX FPGA 20K LE 484-FBGA
• Manufacturer: Altera
• Series: Stratix®r

Specifications of EP1S20F484C6N

• Number Of Logic Elements/cells: 18460
• Number Of Labs/clbs: 1846
• Total Ram Bits: 1669248
• Number Of I /o: 361
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 484-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Figure 6–15. Input Shift Registers Configured for a FIR Filter
Altera Corporation
July 2005
Data B
Data A
Data B
Data B
Data A
Data A
ENA
ENA
ENA
ENA
ENA
ENA
D
D
D
D
D
D
CLRN
CLRN
CLRN
CLRN
CLRN
CLRN
Q
Q
Q
Q
Q
Q
ENA
ENA
ENA
D
D
D
CLRN
CLRN
CLRN
Q
Q
Q
DSP Blocks in Stratix & Stratix GX Devices
Stratix Device Handbook, Volume 2
A[n] × B[n] (to adder)
A[n - 1] × B[n - 1] (to adder)
A[n - 2] × B[n - 2] (to adder)
6–27