v2.2
™
RTSX-SU RadTolerant FPGAs (UMC)
u
e
Designed for Space
Features
•
SEU-Hardened Registers Eliminate the Need to
Implement Triple-Module Redundancy (TMR)
•
Very Low Power Consumption (Up to 68 mW at
Standby)
–
Immune to Single-Event Upsets (SEU) to LETth
•
•
3.3V and 5V Mixed Voltage
Configurable I/O Support for 3.3V/5V PCI, LVTTL,
TTL, and CMOS
> 40 MeV-cm2/mg,
–
SEU Rate < 10–10 Upset/Bit-Day in Worst-Case
Geosynchronous Orbit
–
–
–
5V Input Tolerance and 5V Drive Strength
Slow Slew Rate Option
Configurable Weak Resistor Pull-Up/Down for
Tristated Outputs at Power-Up
•
Up to 100 krad (Si) Total Ionizing Dose (TID)
–
Parametric Performance Supported with Lot-
Specific Test Data
–
Hot-Swap
Support
Compliant
with
Cold-Sparing
•
•
•
Single-Event Latch-Up (SEL) Immunity
TM1019.5 Test Data Available
QML Certified Devices
•
•
•
Secure Programming Technology Prevents Reverse
Engineering and Design Theft
100% Circuit Resource Utilization with 100% Pin
Locking
Unique In-System Diagnostic and Verification
Capability with Silicon Explorer II
Low-Cost Prototyping Option
Deterministic, User-Controllable Timing
JTAG Boundary Scan Testing in Compliance with
IEEE Standard 1149.1 – Dedicated JTAG Reset
(TRST) Pin
High Performance
•
•
•
230 MHz System Performance
310 MHz Internal Performance
9.5 ns Input Clock to Output Pad
•
•
•
Specifications
•
•
•
•
0.25 µm Metal-to-Metal Antifuse Process (UMC)
48,000 to 108,000 Available System Gates
Up to 2,012 SEU-Hardened Flip-Flops
Up to 360 User-Programmable I/O Pins
Table 1 • RTSX-SU Product Profile
Device
RTSX32SU
RTSX72SU
Capacity
Typical Gates
System Gates
32,000
48,000
72,000
108,000
Logic Modules
2,880
1,800
1,080
6,036
4,024
2,012
Combinatorial Cells
SEU-Hardened Register Cells (Dedicated Flip-Flops)
Maximum Flip-Flops
Maximum User I/Os
Clocks
1,980
227
3
4,024
360
3
Quadrant Clocks
Speed Grades
0
4
Std., –1
Std., –1
Package (by pin count)
CQFP
CCGA
CCLG
84, 208, 256
256
208, 256
624
March 2006
i
© 2006 Actel Corporation
See the Actel website for the latest version of the datasheet