AT40K40LV-3BQC Atmel, AT40K40LV-3BQC Datasheet - Page 3

• Manufacturer Part Number: AT40K40LV-3BQC
• Description: IC FPGA 3.3V 2304 CELL 144-TQFP
• Manufacturer: Atmel
• Series: AT40K/KLVr

Specifications of AT40K40LV-3BQC

• Number Of Logic Elements/cells: 2304
• Total Ram Bits: 18432
• Number Of I /o: 114
• Number Of Gates: 50000
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 144-TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Labs/clbs: -

The Symmetrical Array
At the heart of the Atmel architecture is a symmetrical array
of identical cells (Figure 1). The array is continuous from
one edge to the other, except for bus repeaters spaced
every four cells (Figure 2). At the intersection of each
Figure 1. Symmetrical Array Surrounded by I/O (AT40K20)
= I/O Pad
= AT40K Cell
= Repeater Row
= Repeater Column
repeater row and column is a 32 x 4 RAM block accessible
by adjacent buses. The Ram can be configured as either a
single-ported or dual-ported RAM, with either synchronous
or asynchronous operation.
AT40K
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