鈩?/div>
500K Family
Fe a t ur es an d B e ne f i ts
High C apaci t y
I/O
鈥?100,000 to 475,000 System Gates
鈥?14k to 63k Bits of Two-Port SRAM
鈥?106 to 440 User I/Os
P erf orm a nce
鈥?Mixed 2.5V/3.3V Support with Individually-Selectable
Voltage and Slew Rate
鈥?3.3V, PCI Compliance (PCI Revision 2.2)
S ecur e Pr og ram m i ng
The Industry鈥檚 Most Effective Security Key Prevents Read
Back of Programming Bit Stream
S ta ndar d FP GA and AS IC De si gn F low
鈥?33 MHz PCI 32-bit PCI
鈥?Internal System Performance up to 250 MHz
鈥?External System Performance up to 100 MHz
Low P ower
鈥?Low Impedance Flash Switches
鈥?Segmented Hierarchical Routing Structure
鈥?Small, Efficient Logic Cells
H ig h P er f o r m ance R ou t ing H i e ra rc hy
鈥?Flexibility with Choice of Industry-Standard Front-End
Tools
鈥?Efficient Design Through Front-End Timing and Gate
Optimization
IS P S uppo rt
鈥?In-System Programming (ISP) with Silicon Sculptor and
Flash Pro
S RA Ms and FIFO s
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Ultra Fast Local Network
Efficient Long Line Network
High Speed Very Long Line Network
High Performance Global Network
鈥?Up to 150 MHz Synchronous and Asynchronous Operation
鈥?Netlist Generator Ensures Optimal Usage of Embedded
Memory Blocks
Bo undar y S can T es t
Nonv ola ti le and R epr ogr am m abl e F las h
T echno log y
IEEE Std. 1149.1 (JTAG) Compliant
鈥?Live at Power Up
鈥?No Configuration Device Required
鈥?Retains Programmed Design During Power-Down/
Power-Up Cycles
Pr oA S I C Pr o d uc t P r of i l e
Device
Maximum System Gates
Typical Gates
Maximum Flip-Flops
Embedded RAM Bits
Embedded RAM Blocks (256 X 9)
Logic Tiles
Global Routing Resources
Maximum User I/Os
JTAG
PCI
Package
(by Pin Count)
PQFP
PBGA
FBGA
A500K050
100,000
43,000
5,376
14k
6
5,376
4
204
Yes
Yes
208
272
144
A500K130
290,000
105,000
12,800
45k
20
12,800
4
306
Yes
Yes
208
272, 456
144, 256
A500K180
370,000
150,000
18,432
54k
24
18,432
4
362
Yes
Yes
208
456
256
A500K270
475,000
215,000
26,880
63k
28
26,880
4
440
Yes
Yes
208
456
256, 676
F eb r u a r y 2 0 0 2
1
漏 2002 Actel Corporation
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