EP1K50FI256-2 Altera, EP1K50FI256-2 Datasheet - Page 18

• Manufacturer Part Number: EP1K50FI256-2
• Description: IC ACEX 1K FPGA 50K 256-FBGA
• Manufacturer: Altera
• Series: ACEX-1K®r

Specifications of EP1K50FI256-2

• Number Of Logic Elements/cells: 2880
• Number Of Labs/clbs: 360
• Total Ram Bits: 40960
• Number Of I /o: 186
• Number Of Gates: 199000
• Voltage - Supply: 2.375 V ~ 2.625 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 544-1033

ACEX 1K Programmable Logic Device Family Data Sheet
18
Figure 9. ACEX 1K Carry Chain Operation (n-Bit Full Adder)
an
bn
a1
b1
a2
b2
Carry-In
Carry Chain
Carry Chain
Carry Chain
Carry Chain
LUT
LUT
LUT
LUT
Register
Register
Register
Register
LEn + 1
LEn
LE1
LE2
Altera Corporation
sn
Carry-Out
s1
s2