M2GL090T-FG484I - 86K LLE IGLOO2 FPGA | Microchip
부품 번호: M2GL090T-FG484I ✓ 활성M2GL090T-FG484I 개요
An FPGA is a programmable semiconductor whose configurable logic blocks and I/O can be interconnected to implement digital systems. The IGLOO2 family belongs to the broader FPGA and CPLD hierarchy within programmable logic devices. By retaining configuration data in flash, the M2GL090T-FG484I supports systems that need field-updatable logic without external configuration memory.
The device provides 86,316 logic cells, equivalent to the 86K LLE class, together with 267 I/O. Its 1.2 V operating supply and 484-ball BGA package make it appropriate for compact, high-pin-count industrial, communications, and embedded-control designs. The -1 suffix identifies a particular device grade, while the trailing I denotes the industrial-temperature option associated with the MPN.
Microchip positions the M2GL090T family for programmable control-plane logic, protocol bridging, I/O conversion and expansion, video or image processing, and secure-connectivity functions. The large I/O count provides substantial connectivity for parallel interfaces, memory interfaces, control signals, and high-speed programmable I/O. Its 484-BGA footprint also demands careful PCB layout, power delivery, via-in-pad consideration, and thermal verification.
Typical designs include Gigabit Ethernet interface logic, dual PCI Express control-plane blocks, industrial protocol converters, image-processing pipelines, system-management controllers, and secure networking equipment. The 267 I/O count is particularly useful when a design must combine multiple bus interfaces, data conversion functions, and supervisory logic in one programmable device.
Designers should use the manufacturer pinout and package information when assigning BGA balls and planning power planes. Differential pairs, high-speed interfaces, and sensitive clocks require controlled impedance and return-path continuity. Thermal analysis must include the package, PCB copper, vias, airflow, and the power dissipated by the configured logic rather than relying on a generic FPGA thermal estimate.
This page combines the confirmed device resources, package, temperature range, and application roles with a drop-in comparison, practical PCB guidance, and structured selection criteria. It is intended to help engineers determine whether the M2GL090T-FG484I fits a specific programmable-logic design before reviewing the detailed manufacturer documentation.
드롭인 대체품: M2GL090T-FG484I — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: M2GL090T-FG484I (동일 폼 팩터 및 풋프린트) — 차이점: Device Type, Package, Logic Elements.
M2GL090T-1FG484I
✅ 드롭인📋 참조 대체품 (카탈로그에 없음)
M2GL090-FGG484I
✅ 드롭인📋 참조 대체품 (카탈로그에 없음)
M2GL090T-FG484I 최대 정격 & 전기적 특성
| Device Type | IGLOO2 low-density flash FPGA |
| Logic Cells | 86,316 cells |
| Logic Elements | 86K LEs |
| User I/O | 267 I/O |
| 동작 공급 전압 | 1.2 V |
| Minimum Operating Temperature | -40 C |
| Maximum Operating Temperature | +100 C |
| 패키지 | 484-BGA |
| Package Type | FPBGA-484 |
| Package Pin or Ball Count | 484 balls |
| 장착 스타일 | SMD/SMT |
| Packaging | Tray |
| Configuration Memory Type | Flash |
| Programmable Logic Family | IGLOO2 series |
| Product Category | FPGA - Field Programmable Gate Array |
M2GL090T-FG484I 484 balls 핀 구성 가이드
M2GL090T-FG484I(484 balls 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.
다음에 대한 상세 핀아웃 데이터 없음: M2GL090T-FG484I.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
M2GL090T-FG484I 적합 용도: 6 애플리케이션s: Gigabit Ethernet Control Plane, PCI Express Control and Interface Logic, Industrial Protocol Bridging, Video and Image Processing Pipeline, System Management and Secure Connectivity, I/O Expansion and System Control.
Gigabit Ethernet Control Plane
The M2GL090T-FG484I fits a Gigabit Ethernet control-plane design because Microchip identifies the IGLOO2 family for that function. Its 86,316 logic cells can accommodate packet-control, descriptor, status, interrupt, and interface-conversion logic, while 267 I/O provide substantial connectivity to transceivers, PHYs, memories, and supervisory components. The 1.2 V operating supply supports contemporary low-voltage digital logic. Engineers should partition timing-sensitive paths, verify clock-domain requirements, and confirm the exact I/O standard in the manufacturer documentation before finalizing the 484-BGA layout.
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PCI Express Control and Interface Logic
The M2GL090T-FG484I is suitable for PCI Express control-plane and interface-adaptation logic, an application highlighted for the IGLOO2 family. Its 86,316 logic cells can support transaction handling, state machines, arbitration, configuration, status reporting, and custom data-path functions. With 267 I/O, the device can connect multiple buses, memories, and control signals without requiring several discrete logic devices. The design must still use the manufacturer timing constraints, reference-clock requirements, and board-level signal-integrity practices appropriate to each implemented interface.
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Industrial Protocol Bridging
The M2GL090T-FG484I fits industrial protocol-bridging designs that combine multiple fieldbus, serial, parallel, or legacy interfaces. Its 86,316 logic cells provide substantial capacity for protocol state machines, data buffering, conversion tables, diagnostics, and supervisory functions. The 267-I/O count is valuable when bridging requires simultaneous access to several buses and discrete control signals. The -40 C to +100 C operating range supports industrial environments, while engineers should verify timing margins, isolation strategy, connector protection, and complete device-grade requirements for the deployed system.
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Video and Image Processing Pipeline
The M2GL090T-FG484I can implement programmable video and image-processing functions identified by Microchip for the IGLOO2 family. Its 86,316 logic cells allow parallel pixel operations, line buffering control, thresholding, filtering, color processing, and interface timing control to be consolidated in one device. The 267 I/O count supports parallel sensor or display interfaces alongside control and memory connections. Designers should budget pipeline registers and memory resources, check achievable clock rates against the target resolution, and use the manufacturer timing and package guidance for high-speed BGA implementation.
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System Management and Secure Connectivity
The M2GL090T-FG484I is suitable for system-management and secure-connectivity logic where programmable control and abundant I/O are required. The device can implement boot sequencing, health monitoring, configuration management, key-control interfaces, status aggregation, and communication adaptation within a 1.2 V IGLOO2 architecture. Its 86,316 logic cells allow security and management functions to coexist without splitting them across multiple low-density devices. Designers should define secure-update boundaries, external memory requirements, clock sources, and fault-response behavior, then validate the complete implementation against the required security and environmental criteria.
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I/O Expansion and System Control
The M2GL090T-FG484I is well suited to centralized I/O expansion where a system needs many individually controlled pins plus programmable logic for sequencing and diagnostics. Its 267 user I/O can reduce the number of external interface devices in control, test, instrumentation, or embedded equipment. The 86,316 logic cells allow acquisition logic, debouncing, state machines, fault handling, and communication functions to be integrated. Engineering should group compatible I/O standards, calculate loading and timing margins, define safe power-up states, and reserve adequate decoupling and power-plane connectivity around the 484-BGA device.
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추천 제품 요약
엔지니어링 참조 데이터: M2GL090T-FG484I — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | M2GL090T-1FG484I | M2GL090-FGG484I |
|---|---|---|---|
| Package | 484-BGA | 484-BGA | 484-BGA |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| FPGA Family | IGLOO2 | IGLOO2 | IGLOO2 |
| Configuration Memory | Flash | Flash | Flash |
주요 차별점
- High logic density in a 484-BGA implementation (vs M2GL090-FGG484I)
- Closest confirmed resource-matched grade (vs M2GL090T-1FG484I)
- Industrial-temperature operating range (vs M2GL090T-1FG484I)
설계 노트
Treat the 484-BGA layout as a high-density escape-routing problem. Assign every ball using the manufacturer package drawing, maintain the recommended ball-pad and via configuration, and provide continuous ground reference planes beneath signal layers. Route clocks and high-speed interfaces away from noisy power-conversion areas, and verify return paths at every layer transition before releasing artwork.
Build the 1.2 V power tree from the complete manufacturer power requirements rather than treating the core voltage as the only design constraint. Confirm required I/O voltage domains, sequencing, current capacity, ramp limits, and decoupling placement. Use the specified power pins and balls, provide adequate plane connections through vias, and verify voltage drop under the expected operating and transition currents.
Estimate junction temperature from actual FPGA activity, the package thermal model, PCB copper, via conduction, enclosure temperature, and airflow. A 484-BGA footprint can distribute heat effectively but still depends on a multilayer stack-up and continuous planes. Do not use the maximum I/O count as a proxy for power; calculate utilization from the implemented design and validate the hottest operating case in the final enclosure.
Use the manufacturer's I/O timing and board-design guidance for each implemented interface. Constrain clock and data paths, maintain matched spacing where a differential interface is used, and avoid discontinuities that create return-path discontinuities. Leave configuration, reset, and clock-source routing flexible enough for the intended boot sequence, and verify signal integrity at the target clock frequencies rather than only at nominal logic speed.
규정 준수 정보
The listed technical information does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status.
