EPF10K50EQI240-2 Altera, EPF10K50EQI240-2 Datasheet - Page 37

• Manufacturer Part Number: EPF10K50EQI240-2
• Description: IC FLEX 10KE FPGA 50K 240-PQFP
• Manufacturer: Altera
• Series: FLEX-10KE®r

Specifications of EPF10K50EQI240-2

• Number Of Logic Elements/cells: 2880
• Number Of Labs/clbs: 360
• Total Ram Bits: 40960
• Number Of I /o: 189
• Number Of Gates: 199000
• Voltage - Supply: 2.3 V ~ 2.7 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 240-MQFP, 240-PQFP
• Family Name: FLEX 10KE
• Number Of Usable Gates: 50000
• Number Of Logic Blocks/elements: 2880
• # Registers: 189
• # I/os (max): 189
• Frequency (max): 200MHz
• Process Technology: CMOS
• Operating Supply Voltage (typ): 2.5V
• Logic Cells: 2880
• Ram Bits: 40960
• Device System Gates: 199000
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 2.7V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 544-1945; EPF10K50EQI240-2

Altera Corporation
SameFrame
Pin-Outs
FLEX 10KE devices support the SameFrame pin-out feature for
FineLine BGA packages. The SameFrame pin-out feature is the
arrangement of balls on FineLine BGA packages such that the lower-ball-
count packages form a subset of the higher-ball-count packages.
SameFrame pin-outs provide the flexibility to migrate not only from
device to device within the same package, but also from one package to
another. A given printed circuit board (PCB) layout can support multiple
device density/package combinations. For example, a single board layout
can support a range of devices from an EPF10K30E device in a 256-pin
FineLine BGA package to an EPF10K200S device in a 672-pin
FineLine BGA package.
The Altera software provides support to design PCBs with SameFrame
pin-out devices. Devices can be defined for present and future use. The
Altera software generates pin-outs describing how to lay out a board to
take advantage of this migration (see
Figure 18. SameFrame Pin-Out Example
256-Pin FineLine BGA Package
(Reduced I/O Count or
Logic Requirements)
FLEX 10KE Embedded Programmable Logic Devices Data Sheet
Designed for 672-Pin FineLine BGA Package
FineLine
100-Pin
BGA
Printed Circuit Board
Figure
672-Pin FineLine BGA Package
(Increased I/O Count or
Logic Requirements)
18).
FineLine
256-Pin
BGA
37