鈥?/div>
High Performance
System Speeds > 100 MHz
Flip-Flop Toggle Rates > 250 MHz
1.2 ns/1.5 ns Input Delay
3.0 ns/6.0 ns Output Delay
Up to 204 User I/Os
Thousands of Registers
Cache Logic
廬
Design
Complete/Partial In-System Reconfiguration
No Loss of Data or Machine State
Adaptive Hardware
Low Voltage and Standard Voltage Operation
5.0 (V
CC
= 4.75V to 5.25V)
3.3 (V
CC
= 3.0V to 3.6V)
Automatic Component Generators
Reusable Custom Hard Macro Functions
Very Low Power Consumption
Standby Current of 500
碌A(chǔ)/
200
碌A(chǔ)
Typical Operating Current of 15 to 170 mA
Programmable Clock Options
Independently Controlled Column Clocks
Independently Controlled Column Resets
Clock Skew Less Than 1 ns Across Chip
Independently Configurable I/O (PCI Compatible)
TTL/CMOS Input Thresholds
Open Collector/Tri-state Outputs
Programmable Slew-Rate Control
I/O Drive of 16 mA (combinable to 64 mA)
Easy Migration to Atmel Gate Arrays for High Volume Production
Coprocessor
Field
Programmable
Gate Arrays
Description
AT6000 Series SRAM-Based Field Programmable Gate Arrays (FPGAs) are ideal for
use as reconfigurable coprocessors and implementing compute intensive logic.
Supporting system speeds greater than 100 MHz and using a typical operating current
of 15 to 170 mA, AT6000 Series devices are ideal for high-speed, compute-intensive
designs. These FPGAs are designed to implement Cache Logic
廬
, which provides the
user with the ability to implement adaptive hardware and perform hardware accelera-
tion.
The patented AT6000 Series architecture employs a symmetrical grid of small yet
powerful cells connected to a flexible busing network. Independently controlled clocks
and resets govern every column of cells. The array is surrounded by programmable
I/O.
(continued)
AT6000 and AT6000LV Se-
ries
AT6000 Series Field Programmable Gate Arrays
Device
Usable Gates
Cells
Registers (maximum)
I/O (maximum)
Typ. Operating Current (mA)
Cell Rows x Columns
AT6002
6,000
1,024
1,024
96
15-30
32 x 32
AT6003
9,000
1,600
1,600
120
25-45
40 x 40
AT6005
15,000
3,136
3,136
108
40-80
56 x 56
AT6010
30,000
6,400
6,400
204
85-170
80 x 80
0264E
2-3