General Description

The IGLOO family of flash FPGAs, based on a 130-nm flash process, offers the lowest power FPGA, a single-chip solution, small footprint packages, reprogrammability, and an abundance of advanced features.

Features and Benefits

Low Power

? 1.2 V to 1.5 V Core Voltage Support for Low Power

? Supports Single-Voltage System Operation

? 5 μW Power Consumption in Flash*Freeze Mode

? Low Power Active FPGA Operation

? Flash*Freeze Technology Enables Ultra-Low Power Consumption while Maintaining FPGA Content

? Easy Entry to / Exit from Ultra-Low Power Flash*Freeze Mode

High Capacity

? 15K to 1 Million System Gates

? Up to 144 Kbits of True Dual-Port SRAM

? Up to 300 User I/Os

Reprogrammable Flash Technology

? 130-nm, 7-Layer Metal, Flash-Based CMOS Process

? Instant On Level 0 Support

? Single-Chip Solution

? Retains Programmed Design When Powered Off

? 250 MHz (1.5 V systems) and 160 MHz (1.2 V systems) System Performance

In-System Programming (ISP) and Security

? ISP Using On-Chip 128-Bit Advanced Encryption Standard (AES) Decryption (except ARM?-enabled IGLOO? devices) via JTAG (IEEE 1532–compliant)?

? FlashLock? Designed to Secure FPGA Contents

High-Performance Routing Hierarchy

? Segmented, Hierarchical Routing and Clock Structure

Advanced I/O

? 700 Mbps DDR, LVDS-Capable I/Os (AGL250 and above)

? 1.2 V, 1.5 V, 1.8 V, 2.5 V, and 3.3 V Mixed-Voltage Operation

? Bank-Selectable I/O Voltages—up to 4 Banks per Chip

? Single-Ended I/O Standards: LVTTL, LVCMOS 3.3 V / 2.5 V / 1.8 V / 1.5 V / 1.2 V, 3.3 V PCI / 3.3 V PCI-X?, and LVCMOS 2.5 V / 5.0 V Input?

? Differential I/O Standards: LVPECL, LVDS, B-LVDS, and MLVDS (AGL250 and above)

? Wide Range Power Supply Voltage Support per JESD8-B, Allowing I/Os to Operate from 2.7 V to 3.6 V

? Wide Range Power Supply Voltage Support per JESD8-12, Allowing I/Os to Operate from 1.14 V to 1.575 V

? I/O Registers on Input, Output, and Enable Paths

? Hot-Swappable and Cold-Sparing I/Os?

? Programmable Output Slew Rate? and Drive Strength

? Weak Pull-Up/-Down

? IEEE 1149.1 (JTAG) Boundary Scan Test

? Pin-Compatible Packages across the IGLOO Family

Clock Conditioning Circuit (CCC) and PLL?

? Six CCC Blocks, One with an Integrated PLL

? Configurable Phase Shift, Multiply/Divide, Delay Capabilities, and External Feedback

? Wide Input Frequency Range (1.5 MHz up to 250 MHz)

Embedded Memory

? 1 kbit of FlashROM User Nonvolatile Memory

? SRAMs and FIFOs with Variable-Aspect-Ratio 4,608-Bit? RAM Blocks (×1, ×2, ×4, ×9, and ×18 organizations)

? True Dual-Port SRAM (except ×18)?

ARM Processor Support in IGLOO FPGAs

? M1 IGLOO Devices—Cortex?-M1 Soft Processor Available with or without Debug

AGL015屬于集成電路（IC） > FPGA（現(xiàn)場可編程門陣列）。美高森美公司制造生產(chǎn)的AGL015FPGA（現(xiàn)場可編程門陣列）FPGA 是用于執(zhí)行邏輯運(yùn)算和信息處理的用戶可配置集成電路產(chǎn)品，通常具有非常高級(jí)別的集成功能。這些器件通常用于代替通用微處理器，其中已知運(yùn)算將以極高的速度執(zhí)行，例如用于接收和處理來自高速數(shù)據(jù)轉(zhuǎn)換器的信息。它們通常需要外部存儲(chǔ)設(shè)備來存儲(chǔ)用戶所需的配置，并在啟動(dòng)時(shí)重新加載這些配置。