EP1SGX40GF1020C5 - Stratix GX FPGA, 41250 Cells, 3.1875 Gbps SERDES | Intel
부품 번호: EP1SGX40GF1020C5 ✗ 단종| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $185 | $185.00 |
| 10 | $165 | $1,650.00 |
| 100 | $145 | $14,500.00 |
| 500 | $130 | $65,000.00 |
| 1,000 | $120 | $120,000.00 |
EP1SGX40GF1020C5 개요
An FPGA (Field-Programmable Gate Array) is a programmable logic device that combines configurable logic blocks (LABs), embedded memory, DSP blocks, and routing resources on a single die. Stratix GX extends the Stratix logic family with hard multi-gigabit transceivers (MGTs), positioning it within the broader taxonomy: FPGA -> programmable logic device -> logic IC -> integrated circuit -> semiconductor. The GX variant is specifically engineered for high-speed serial I/O applications where backplane SERDES and protocol bridging are required.
The device integrates 20 transceiver channels (for the -40G density tier), each supporting data rates from 622 Mbps to 3.1875 Gbps, with on-chip clock data recovery and 8B/10B encoding/decoding. The fabric delivers 41,250 equivalent logic cells and 4,125 LABs, with embedded TriMatrix memory blocks, DSP blocks, and PLL-based clock management. The 1020-FBGA package exposes 624 user I/Os, making the EP1SGX40GF1020C5 well suited for protocol bridging, custom backplane MACs, and high-bandwidth telecom line cards. The -5 speed grade is the lowest-cost tier; designers needing faster Fmax can migrate to -6 or -7 variants in the same package.
Typical applications include SONET/SDH framer interfaces, Fibre Channel bridges, Serial RapidIO links, 10 Gb Ethernet MAC prototyping, custom backplane SERDES, and high-speed data acquisition. The commercial operating range of 0C to 85C fits standard telecom and industrial enclosures without derating. When designing with this device, ensure JTAG chain integrity and a clean reference clock for CDR lock; legacy Quartus II software (8.0 and later) is required to generate programming files for the Stratix GX family.
드롭인 대체품: EP1SGX40GF1020C5 — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: EP1SGX40GF1020C5 (동일 폼 팩터 및 풋프린트) — 차이점: Operating Temperature, Package, Speed Grade, Core Supply Voltage, Family.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
EP1SGX40GF1020C5N
✅ 드롭인✓ 재고 있음
$1180 / 개
데이터시트 보기 →EP1SGX40GF1020C6
✅ 드롭인✓ 재고 있음
$360 / 개
데이터시트 보기 →EP1SGX40GF1020C7N
✅ 드롭인✓ 재고 있음
$285 / 개
데이터시트 보기 →EP1SGX40GF1020I5
✅ 드롭인✓ 재고 있음
$1325 / 개
데이터시트 보기 →EP1SGX40FF1020C5
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$1245 / 개
데이터시트 보기 →EP1SGX40GF1020C5 최대 정격 & 전기적 특성
| Family | Stratix GX |
| Logic Cells | 41,250 |
| Number of LABs | 4,125 |
| Number of I/Os | 624 |
| Transceiver Channels | 20 (3.1875 Gbps max) |
| Process Technology | 130 nm CMOS |
| Core Supply Voltage | 1.425 V to 1.575 V (1.5 V nominal) |
| 동작 온도 | 0C to 85C (commercial) |
| Speed Grade | -5 |
| 패키지 | 1020-ball FC-FBGA, 33 x 33 mm, 1 mm pitch |
| Supplier Device Package | 1020-FBGA |
| 실장 유형 | Surface Mount |
| Configuration Method | SRAM / JTAG |
| On-chip Memory | TriMatrix memory blocks (size not in provided data) |
EP1SGX40GF1020C5 1020-fbga 핀 구성 가이드
EP1SGX40GF1020C5(1020-fbga 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: EP1SGX40GF1020C5.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
EP1SGX40GF1020C5 적합 용도: 6 애플리케이션s: SONET/SDH Framer Interface, Fibre Channel Bridge, Serial RapidIO Link, Custom Backplane SERDES, High-Speed Data Acquisition, 10 Gb Ethernet MAC Prototyping.
SONET/SDH Framer Interface
The EP1SGX40GF1020C5's 20 multi-gigabit transceiver channels reach 3.1875 Gbps, comfortably exceeding OC-48/STM-16's 2.488 Gbps requirement and leaving margin for OC-192 prototyping. Engineers implement the framer's section and line overhead processing in 41,250 logic cells, while the on-chip CDR/8B/10B blocks absorb all serial bit-level functions without external PHY chips. The 1020-FBGA exposes 624 user I/Os, enough for parallel backplane glue logic and tributary interfaces. Quartus II 8.x reference designs for SONET mappers reduce time-to-prototype for telecom line cards.
추천
Fibre Channel Bridge
Each transceiver channel of the EP1SGX40GF1020C5 supports 1.0625 Gbps and 2.125 Gbps Fibre Channel rates, letting designers build 4x FC switching or bridging applications in a single device. The hard CDR simplifies SFP+ cage connectivity, while 41,250 logic cells implement frame buffering, credit-based flow control, and class-of-service routing. The 1.5 V core supply keeps board power reasonable, and the 1020-FBGA footprint accommodates the high pin density needed for multi-channel FC switches. Industrial storage OEMs benefit from the commercial 0C to 85C range.
추천
Serial RapidIO Link
Serial RapidIO 1x and 4x links at 1.25, 2.5, and 3.125 Gbps fit cleanly within the EP1SGX40GF1020C5's transceiver envelope. The 20 channels let designers aggregate multiple SRIO lanes plus sideband GPIO for control plane messaging, all in one die. The 4,125 LABs and embedded TriMatrix memory deliver deterministic latency for switch-fabric designs and DSP co-processing nodes. Designers targeting telecom base-station or industrial control planes can reuse the Stratix GX fabric across multiple SKUs thanks to the same 1020-FBGA pinout.
추천
Custom Backplane SERDES
The EP1SGX40GF1020C5 was designed specifically for backplane SERDES, with pre-emphasis, equalization, and CDR on every channel. Engineers build proprietary backplane protocols or 10G KR-style links by combining the transceivers with custom PCS logic in the 41,250-cell fabric. The 1020-FBGA exposes enough I/Os for legacy LVCMOS sideband signals, which is critical when bridging to legacy parallel backplanes. Reference designs in the Stratix GX Handbook document channel-bonding and multi-lane skew management.
추천
High-Speed Data Acquisition
Test and measurement platforms use the EP1SGX40GF1020C5 to capture multi-gigabit serial data streams from ATE, oscilloscope front-ends, or protocol analyzers. The 20 transceivers deliver aggregate bandwidth up to 63.75 Gbps, while the FPGA fabric preprocesses patterns before forwarding to host CPUs. The 624 user I/Os accept parallel ADC data, and the 1.5 V core keeps the design thermally manageable in dense 19-inch rack instruments. Quartus II's SignalTap embedded logic analyzer simplifies validation of high-speed links.
추천
10 Gb Ethernet MAC Prototyping
Designers prototype XAUI (4x 3.125 Gbps) and early 10 GbE MACs on the EP1SGX40GF1020C5, using its four transceiver quads to drive XFP or SFP+ cages. The hard PCS and 8B/10B blocks free up the 41,250 logic cells for MAC, classifier, and traffic-manager firmware. The 1020-FBGA package supports a high pin-count breakout to memory and network processors, enabling full line-card reference designs. Engineers can migrate prototype IP to Stratix II GX (EP2SGX60) once production volumes justify the respin.
추천
추천 제품 요약
엔지니어링 참조 데이터: EP1SGX40GF1020C5 — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | EP1SGX40GF1020C5N | EP1SGX40GF1020C6 | EP1SGX40GF1020C7N | EP1SGX40GF1020I5 | EP1SGX40FF1020C5 |
|---|---|---|---|---|---|---|
| Package | 1020-FBGA (33x33 mm) | 1020-FBGA (33x33 mm) - same | 1020-FBGA (33x33 mm) - same | 1020-FBGA (33x33 mm) - same | 1020-FBGA (33x33 mm) - same | 1020-FBGA (33x33 mm) - same |
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Speed Grade | -5 | -5 | -6 | -7 | -5 | -5 |
| Operating Temperature | 0C to 85C (commercial) | 0C to 85C | 0C to 85C | 0C to 85C | -40C to 100C (industrial) | 0C to 85C |
| Lead-Free Reflow (-N suffix) | No | Yes | No | Yes | No | No |
| Logic Cells | 41,250 | 41,250 | 41,250 | 41,250 | 41,250 | 41,250 |
| Transceiver Channels | 20 @ up to 3.1875 Gbps | 20 @ 3.1875 Gbps | 20 @ 3.1875 Gbps | 20 @ 3.1875 Gbps | 20 @ 3.1875 Gbps | 20 @ 3.1875 Gbps |
| User I/Os | 624 | 624 | 624 | 624 | 624 | 624 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
주요 차별점
- 20 hardened multi-gigabit transceivers with on-chip CDR and 8B/10B (vs EP1SGX40DF1020C7N)
- Original production die with maximum transceiver channel count in Stratix GX family (vs EP1SGX25GF1020C5)
- Drop-in footprint compatibility across multiple speed grades and temperature ranges (vs EP2SGX60 (Stratix II GX migration))
설계 노트
The 1020-FBGA Stratix GX device typically dissipates 8-15 W at full SERDES utilization. Use a minimum 6-layer PCB with a dedicated solid ground plane under the package and at least 2 oz copper on inner power planes; the thermal pad must be soldered to a thermal via array (0.3 mm pitch, plugged) to keep the junction below 100C. Reference the Stratix GX Handbook AN 471 thermal management guidelines for via-count formulas.
Place 100 nF decoupling capacitors within 2 mm of every VCC pin and a single 4.7 uF bulk capacitor per power-supply island. Transceiver channels are highly sensitive to power-rail ripple, so isolate PLL analog supplies (VCC_PLL) with a ferrite bead and dedicated LDO. Match all differential SERDES pairs within 5 mil length tolerance to keep skew below 50 ps.
Do not assume the EP1SGX40DF1020C5N is a drop-in replacement - the DF suffix indicates a Stratix (non-GX) variant without multi-gigabit transceivers. Always verify the second-letter family code (GF/FF/CF = Stratix GX with transceivers, DF = Stratix without transceivers) before substituting. Also confirm the speed-grade letter (C5/C6/C7) matches your timing budget.
Configure Stratix GX transceivers with appropriate pre-emphasis and equalization settings for your backplane loss budget; channels above 2.5 Gbps typically need 30-40% pre-emphasis to compensate for FR4 loss. Reference the Stratix GX Transceiver User Guide for eye-diagram characterization procedures.
규정 준수 정보
RoHS, lead-free, halogen-free, REACH and conflict-minerals status not specified in the verified web data; refer to the original Altera datasheet or Intel FPGA product page for authoritative compliance letters. The -N suffix variants are explicitly lead-free reflow compatible.
