EPF81500AQC240-2 Altera, EPF81500AQC240-2 Datasheet - Page 19

• Manufacturer Part Number: EPF81500AQC240-2
• Description: IC FLEX 8000A FPGA 16K 240-PQFP
• Manufacturer: Altera
• Series: FLEX 8000r

Specifications of EPF81500AQC240-2

• Number Of Logic Elements/cells: 1296
• Number Of Labs/clbs: 162
• Number Of I /o: 181
• Number Of Gates: 16000
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 240-MQFP, 240-PQFP
• Family Name: FLEX 8000
• Number Of Usable Gates: 16000
• Number Of Logic Blocks/elements: 1296
• # Registers: 1500
• # I/os (max): 181
• Frequency (max): 125MHz
• Process Technology: CMOS
• Operating Supply Voltage (typ): 5V
• Logic Cells: 1296
• Ram Bits: 8
• Device System Gates: 16000
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Total Ram Bits: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: 544-2249

Altera Corporation
Figure 10. FLEX 8000 IOE
Numbers in parentheses are for EPF81500A devices only.
From Row or Column
Interconnect
To Row or Column
Interconnect
Row-to-IOE Connections
Figure 11
and IOEs. An input signal from an IOE can drive two separate row
channels. When an IOE is used as an output, the signal is driven by an
n-to-1 multiplexer that selects the row channels. The size of the
multiplexer varies with the number of columns in a device. EPF81500A
devices use a 27-to-1 multiplexer; EPF81188A, EPF8820A, EPF8636A, and
EPF8452A devices use a 21-to-1 multiplexer; and EPF8282A and
EPF8282AV devices use a 13-to-1 multiplexer. Eight IOEs are connected to
each side of the row channels.
I/O Controls
illustrates the connection between row interconnect channels
(6)
VCC
FLEX 8000 Programmable Logic Device Family Data Sheet
6
VCC
Programmable
Inversion
D
CLRN
Q
Slew-Rate
Control
19
3