AT94S General Description
The AT94S Series (Secure FPSLIC family) shown in Table 1 is a combination of the popular Atmel AT40K Series SRAM FPGAs, the AT17 Series Configuration Memories and the high-performance Atmel AVR 8-bit RISC microcontroller with standard peripherals. Extensive data and instruction SRAM as well as device control and management logic are included in this multi-chip module (MCM).
The embedded AT40K FPGA core is a fully 3.3V PCI-compliant, SRAM-based FPGA with distributed 10 ns programmable synchronous/asynchronous, dual-port/single-port SRAM, 8 global clocks, Cache Logic ability (partially or fully reconfigurable without loss of data) and 5,000 to 40,000 usable gates.
AT94S Features
• Multichip Module Containing Field Programmable System Level Integrated Circuit
(FPSLIC™) and Secure Configuration EEPROM Memory
• 512 Kbits to 1 Mbit of Configuration Memory with Security Protection and In-System
Programming (ISP)
• Field Programmable System Level Integrated Circuit (FPSLIC)
AT40K SRAM-based FPGA with Embedded High-performance RISC AVR® Core and
Extensive Data and Instruction SRAM
• 5,000 to 40,000 Gates of Patented SRAM-based AT40K FPGA with FreeRAM™
2 - 18.4 Kbits of Distributed Single/Dual Port FPGA User SRAM
High-performance DSP Optimized FPGA Core Cell
Dynamically Reconfigurable In-System FPGA Configuration Access Available
On-chip from AVR Microcontroller Core to Support Cache Logic® Designs
Very Low Static and Dynamic Power Consumption Ideal for Portable and
Handheld Applications
• Patented AVR Enhanced RISC Architecture
120+ Powerful Instructions Most Single Clock Cycle Execution
High-performance Hardware Multiplier for DSP-based Systems
Approaching 1 MIPS per MHz Performance
C Code Optimized Architecture with 32 x 8 General-purpose Internal Registers
Low-power Idle, Power-save, and Power-down Modes
100 µA Standby and Typical 2-3 mA per MHz Active
• Up to 36 Kbytes of Dynamically Allocated Instruction and Data SRAM
Up to 16 Kbytes x 16 Internal 15 ns Instructions SRAM
Up to 16 Kbytes x 8 Internal 15 ns Data SRAM
• JTAG (IEEE Std. 1149.1 Compliant) Interface
Extensive On-chip Debugging Support
Limited Boundary-scan Capabilities According to the JTAG Standards (AVR Ports)
• AVR Fixed Peripherals
Industry-standard 2-wire Serial Interface
Two Programmable Serial UARTs
Two 8-bit Timer/Counters with Separate Prescaler and PWM
One 16-bit Timer/Counter with Separate Prescaler, Compare, Capture
Modes and Dual 8-, 9- or 10-bit PWM
• Support for FPGA Custom Peripherals
AVR Peripheral Control Up to 16 Decoded AVR Address Lines Directly
Accessible to FPGA
FPGA Macro Library of Custom Peripherals
• Up to 16 FPGA Supplied Internal Interrupts to AVR
• Up to Four External Interrupts to AVR
• 8 Global FPGA Clocks
Two FPGA Clocks Driven from AVR Logic
FPGA Global Clock Access Available from FPGA Core
• Multiple Oscillator Circuits
Programmable Watchdog Timer with On-chip Oscillator
Oscillator to AVR Internal Clock Circuit
Software-selectable Clock Frequency
Oscillator to Timer/Counter for Real-time Clock
• VCC: 3.0V - 3.6V
• 5V Tolerant I/O
• 3.3V 33 MHz PCI Compliant FPGA I/O
20 mA Sink/Source High-performance I/O Structures
All FPGA I/O Individually Programmable
• High-performance, Low-power 0.35µ CMOS Five-layer Metal Process
• State-of-the-art Integrated PC-based Software Suite including Co-verification
AT94S
PDF/DataSheet Download

- ·AT9
-
- Analog IC
- 55024 KB

- ·AT90-0001
- MACOM [Tyco Electronics]
- Digital Attenuator, 31.0 dB, 5-Bit, TTL Driver, DC-6.0 GHz
- 244970 KB

- ·AT90-0001-TB
- MACOM [Tyco Electronics]
- Digital Attenuator, 31.0 dB, 5-Bit, TTL Driver, DC-6.0 GHz
- 244970 KB

- ·AT90-0001TR
- MACOM [Tyco Electronics]
- Digital Attenuator, 31.0 dB, 5-Bit, TTL Driver, DC-6.0 GHz
- 244970 KB

- ·AT9001
- Advanced Semiconductor
- SILICON VARACTOR DIODE
- 25201 KB

- ·AT90-0106
- MACOM [Tyco Electronics]
- Digital Attenuator, 50 dB, 6-Bit, TTL Driver, DC-2.4 GHz
- 285857 KB

- ·AT90-0106-TB
- MACOM [Tyco Electronics]
- Digital Attenuator, 50 dB, 6-Bit, TTL Driver, DC-2.4 GHz
- 285857 KB

- ·AT90-0106TR
- MACOM [Tyco Electronics]
- Digital Attenuator, 50 dB, 6-Bit, TTL Driver, DC-2.4 GHz
- 285857 KB

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