Revision 6
Fusion Family of Mixed Signal FPGAs
In-System Programming (ISP) and Security
Features and Benefits
ISP with 128-Bit AES via JTAG
High-Performance Reprogrammable Flash
FlashLock Designed to Protect FPGA Contents
Technology
Advanced Digital I/O
Advanced 130-nm, 7-Layer Metal, Flash-Based CMOS
1.5 V, 1.8 V, 2.5 V, and 3.3 V Mixed-Voltage Operation
Process
Bank-Selectable I/O Voltages Up to 5 Banks per Chip
Nonvolatile, Retains Program when Powered Off
Single-Ended I/O Standards: LVTTL, LVCMOS
Instant On Single-Chip Solution
3.3 V / 2.5 V /1.8 V / 1.5 V, 3.3 V PCI / 3.3 V PCI-X, and
350 MHz System Performance
LVCMOS 2.5 V / 5.0 V Input
Embedded Flash Memory Differential I/O Standards: LVPECL, LVDS, B-LVDS,
M-LVDS
User Flash Memory 2 Mbits to 8 Mbits
Built-In I/O Registers
Configurable 8-, 16-, or 32-Bit Datapath
700 Mbps DDR Operation
10 ns Access in Read-Ahead Mode
Hot-Swappable I/Os
1 Kbit of Additional FlashROM
Programmable Output Slew Rate, Drive Strength, and
Integrated A/D Converter (ADC) and Analog I/O
Weak Pull-Up/Down Resistor
Up to 12-Bit Resolution and up to 600 Ksps
Pin-Compatible Packages across the Fusion Family
Internal 2.56 V or External Reference Voltage
SRAMs and FIFOs
ADC: Up to 30 Scalable Analog Input Channels
Variable-Aspect-Ratio 4,608-Bit SRAM Blocks (1, 2,
High-Voltage Input Tolerance: 10.5 V to +12 V
4, 9, and 18 organizations available)
Current Monitor and Temperature Monitor Blocks
True Dual-Port SRAM (except 18)
Up to 10 MOSFET Gate Driver Outputs
Programmable Embedded FIFO Control Logic
P- and N-Channel Power MOSFET Support
Programmable 1, 3, 10, 30 A, and 20 mA Drive Soft ARM Cortex-M1 Fusion Devices (M1)
Strengths
ARM Cortex-M1Enabled
ADC Accuracy is Better than 1%
Pigeon Point ATCA IP Support (P1)
On-Chip Clocking Support
Targeted to Pigeon Point Board Management
Internal 100 MHz RC Oscillator (accurate to 1%)
Reference (BMR) Starter Kits
Crystal Oscillator Support (32 KHz to 20 MHz)
Designed in Partnership with Pigeon Point Systems
Programmable Real-Time Counter (RTC)
ARM Cortex-M1 Enabled
6 Clock Conditioning Circuits (CCCs) with 1 or 2 Integrated
MicroBlade Advanced Mezzanine Card Support (U1)
PLLs
Targeted to Advanced Mezzanine Card (AdvancedMC
Phase Shift, Multiply/Divide, and Delay Capabilities
Designs)
Frequency: Input 1.5350 MHz, Output 0.75350
Designed in Partnership with MicroBlade
MHz
8051-Based Module Management Controller (MMC)
Low Power Consumption
Single 3.3 V Power Supply with On-Chip 1.5 V Regulator
Sleep and Standby Low-Power Modes
Table 1 Fusion Family
Fusion Devices AFS090 AFS250 AFS600 AFS1500
*
ARM Cortex-M1 Devices M1AFS250 M1AFS600 M1AFS1500
Pigeon Point Devices P1AFS600 P1AFS1500
MicroBlade Devices U1AFS250 U1AFS600 U1AFS1500
System Gates 90,000 250,000 600,000 1,500,000
Tiles (D-flip-flops) 2,304 6,144 13,824 38,400
General
Secure (AES) ISP Yes Yes Yes Yes
Information
PLLs 11 22
Globals 18 18 18 18
Flash Memory Blocks (2 Mbits) 1 1 2 4
Total Flash Memory Bits 2M 2M 4M 8M
Memory FlashROM Bits 1,024 1,024 1,024 1,024
RAM Blocks (4,608 bits) 6 8 24 60
RAM kbits 27 36 108 270
Analog Quads 5 6 10 10
Analog Input Channels 15 18 30 30
Gate Driver Outputs 5 6 10 10
Analog and I/Os
I/O Banks (+ JTAG) 4 4 5 5
Maximum Digital I/Os 75 114 172 252
Analog I/Os 20 24 40 40
Note: *Refer to the Cortex-M1 product brief for more information.
March 2014 I
2014 Microsemi CorporationBank 2
Fusion Family of Mixed Signal FPGAs
Fusion Device Architecture Overview
Bank 0 Bank 1
CCC
SRAM Block
4,608-Bit Dual-Port SRAM
or FIFO Block
OSC
I/Os
CCC/PLL
VersaTile
SRAM Block
4,608-Bit Dual-Port SRAM
ISP AES User Nonvolatile
Charge Pumps
or FIFO Block
Decryption FlashROM
Flash Memory Blocks ADC Flash Memory Blocks
Analog Analog Analog Analog Analog Analog Analog Analog Analog
Analog
Quad Quad Quad Quad Quad Quad Quad
Quad Quad Quad
CCC
Bank 3
Figure 1 Fusion Device Architecture Overview (AFS600)
Package I/Os: Single-/Double-Ended (Analog)
Fusion Devices AFS090 AFS250 AFS600 AFS1500
ARM Cortex-M1 Devices M1AFS250 M1AFS600 M1AFS1500
1 1
Pigeon Point Devices P1AFS600 P1AFS1500
2 2 2
MicroBlade Devices U1AFS250 U1AFS600 U1AFS1500
3
QN108 37/9 (16)
3
QN180 60/16 (20) 65/15 (24)
4
PQ208 93/26 (24) 95/46 (40)
FG256 75/22 (20) 114/37 (24) 119/58 (40) 119/58 (40)
FG484 172/86 (40) 223/109 (40)
FG676 252/126 (40)
Notes:
1. Pigeon Point devices are only offered in FG484 and FG256.
2. MicroBlade devices are only offered in FG256.
3. Package not available.
4. Fusion devices in the same package are pin compatible with the exception of the PQ208 package (AFS250 and AFS600).
II Revision 6
Bank 4