XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD
부품 번호: XC2C32A-6VQG44C ✓ 활성XC2C32A-6VQG44C 개요
A complex programmable logic device, or CPLD, is a user-programmable semiconductor within the FPGA and programmable-logic hierarchy. Unlike a fixed-function logic circuit, a CPLD combines nonvolatile configuration, macrocell-based logic, and programmable I/O in one device. The CoolRunner-II architecture targets designs that need deterministic logic density, compact implementation, and straightforward peripheral integration without the resource structure of a larger FPGA.
Key features include 32 macrocells, 33 I/O, operation optimized for 1.8 V systems, and a 3.8 ns pin-to-pin delay. The device is manufactured using 0.18 µm CMOS technology and is identified as a 750-gate CoolRunner-II device. Its VQFP-44 surface-mount package supports compact PCB layouts while exposing the logic, power, ground, configuration, and I/O resources needed for compact control systems.
The XC2C32A architecture supports in-system programming, allowing configuration behavior to be integrated into a larger embedded system. A reported 323 MHz operating frequency and 3.8 ns pin-to-pin delay indicate that the device is suited to control logic, bus arbitration, interface translation, state-machine implementations, and signal conditioning. These timing figures should be evaluated against the complete design because external-device and board-level timing also affect end-to-end performance.
Typical uses include industrial control, power-management sequencing, automated equipment, embedded interfaces, and general-purpose logic consolidation. The device can combine multiple fixed functions into one programmable implementation, reduce the number of separate glue-logic ICs, and allow firmware-driven configuration changes when its memory and interface requirements align with the design.
PCB design should preserve a clean supply path and route configuration signals away from sensitive logic. Review the AMD DS310 pin description and recommended decoupling requirements before assigning the PCB footprint, and confirm timing against the selected I/O standard and external circuitry rather than relying on the nominal frequency alone.
This product page combines the CoolRunner-II device specifications, lifecycle information, verified source links, and engineering-focused replacement guidance to support component selection, PCB planning, and legacy-design maintenance.
드롭인 대체품: XC2C32A-6VQG44C — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: XC2C32A-6VQG44C (동일 폼 팩터 및 풋프린트) — 차이점: Package, RoHS Status, Process Technology, Quiescent Current, Device Type.
XC2C32A-4VQ44C
✅ 드롭인가격 문의
데이터시트 보기 →XC2C32A-6VQG44I
✅ 드롭인📋 참조 대체품 (카탈로그에 없음)
XC2C32A-6VQG44C 최대 정격 & 전기적 특성
| Device Type | CoolRunner-II complex programmable logic device |
| Programmable Type | In-system programmable |
| Macrocell Count | 32 macrocells |
| I/O Count | 33 I/O |
| Logic Gate Equivalent Count | 750 gates |
| Maximum Operating Frequency | 323 MHz |
| Pin-to-Pin Logic Delay | 3.8 ns |
| Core Supply Voltage | 1.8 V |
| Process Technology | 0.18 µm CMOS |
| 패키지 | 44-pin VQFP, 10 mm × 10 mm |
| 실장 유형 | Surface mount |
| Architecture | Xilinx CoolRunner-II |
| Lead-Free Status | Lead free |
| RoHS 상태 | RoHS compliant |
| 대기 전류 | 12 A |
XC2C32A-6VQG44C 44-pin vqfp, 10 mm × 10 mm 핀 구성 가이드
XC2C32A-6VQG44C(44-pin vqfp, 10 mm × 10 mm 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: XC2C32A-6VQG44C.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
XC2C32A-6VQG44C 적합 용도: 6 애플리케이션s: Industrial Control Logic, Power-Management Sequencing, Bus Interface Translation, Embedded System Control, Automated Equipment Interface, Signal Conditioning and Data Routing.
Industrial Control Logic
The XC2C32A-6VQG44C fits compact industrial controllers that require deterministic programmable logic for sequencing, state-machine execution, and peripheral arbitration. Its 32 macrocells provide dedicated logic capacity without requiring a larger FPGA, while 33 I/O allow the device to coordinate inputs, outputs, and external functions within a 10 mm × 10 mm VQFP-44 footprint. The 3.8 ns pin-to-pin delay is useful for short combinational control paths, and the reported 323 MHz operating figure supports higher-speed sampling or clocked logic. In-system programmability also permits configuration to be integrated into a controller's initialization sequence, reducing the need for several fixed glue-logic devices.
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Power-Management Sequencing
The XC2C32A-6VQG44C can implement rail sequencing, enable ordering, fault-latching, and power-good arbitration in a compact control design. Thirty-two macrocells are sufficient for multiple interlocks and state transitions, while 33 I/O provide flexible connections to supervisors, load switches, and monitoring logic. Operating at a 1.8 V core target supports integration with modern low-voltage control electronics. The short 3.8 ns pin-to-pin delay can help minimize propagation between enable outputs and status inputs, although final timing must include external supervisor and load-switch delays. Board designers should isolate sensitive analog rails and route configuration signals away from switching-node circuitry.
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Bus Interface Translation
The XC2C32A-6VQG44C is useful for translating or conditioning signals between dissimilar bus families when discrete logic would consume excessive board area. Its 32 macrocells can implement address decoding, level translation, parity generation, protocol timers, and programmable interconnect logic, while 33 I/O provide adequate pin access for a compact interface section. The 1.8 V core architecture aligns with low-voltage system rails, and the 44-pin VQFP package keeps the implementation compact. Engineers should select compatible I/O standards, verify translation-direction constraints in AMD DS310, and include external pull-ups or level shifters wherever the internal I/O structure cannot directly meet the target interface.
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Embedded System Control
The XC2C32A-6VQG44C can serve as a dedicated programmable controller for an embedded subsystem that needs peripheral initialization, mode selection, and real-time state management. Its 32 macrocells and 33 I/O balance logic capacity against package size, making it appropriate for coordinating sensors, actuators, status indicators, and host interfaces. In-system programming supports a design architecture in which configuration is loaded as part of system startup. The 3.8 ns pin-to-pin delay is useful for deterministic control paths, while the 1.8 V architecture simplifies integration with modern embedded rails. Designers should define startup states explicitly and verify that every configuration and I/O pin has a safe state during power-up.
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Automated Equipment Interface
The XC2C32A-6VQG44C is appropriate for automated equipment that requires flexible control logic close to sensors, motors, and safety-related interlocks. Thirty-two macrocells can consolidate debouncing, edge detection, counter logic, and actuator-command sequencing, reducing component count compared with multiple discrete logic packages. Thirty-three I/O support connection to machine sensors and outputs, and the compact VQFP-44 package preserves PCB space for power and analog circuitry. The 1.8 V core and 3.8 ns pin-to-pin delay support compact low-voltage control. For machinery, engineers should review environmental requirements, add appropriate isolation outside the logic device, and validate reset and power-loss behavior for every actuator output.
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Signal Conditioning and Data Routing
The XC2C32A-6VQG44C can consolidate programmable signal conditioning, pulse shaping, routing, and format conversion in mixed-signal or communications equipment. Its 32 macrocells are suitable for moderate logic depth, while 33 I/O enable multiple input and output paths within one package. The reported 323 MHz maximum operating frequency provides useful headroom for clocked routing, although external signal-integrity conditions remain decisive at high data rates. The 1.8 V architecture suits low-voltage systems where compact implementation is important. Designers should use the AMD timing and I/O specifications to select drive strength and timing mode, keep fast edges away from sensitive analog nodes, and provide series damping where the connected line requires it.
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추천 제품 요약
엔지니어링 참조 데이터: XC2C32A-6VQG44C — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | XC2C32A-4VQ44C | XC2C32A-6VQG44I |
|---|---|---|---|
| Brand | AMD | AMD | AMD |
| Package | VQFP-44 (10 mm × 10 mm) | VQFP-44 (10 mm × 10 mm) | VQFP-44 (10 mm × 10 mm) |
| Architecture | CoolRunner-II | CoolRunner-II | CoolRunner-II |
| Macrocell Count | 32 macrocells | 32 macrocells | 32 macrocells |
| Speed Grade | -6 | -4 | -6 |
| Core Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Process Technology | 0.18 µm CMOS | 0.18 µm CMOS | 0.18 µm CMOS |
| Programming Type | In-system programmable | In-system programmable | In-system programmable |
주요 차별점
- Faster -6 speed grade (vs XC2C32A-4VQ44C)
- Pin-compatible environmental ordering option (vs XC2C32A-6VQG44I)
- Compact 32-macrocell implementation (vs XC2C64A-6VQG44C)
설계 노트
Assign the PCB footprint from the exact 44-pin VQFP drawing in AMD Data Sheet DS310 and verify every package pin against the selected device ordering suffix. Place the decoupling network close to the supply and ground pins, provide a continuous ground reference beneath the device where layout rules permit, and inspect the manufacturer land pattern for exposed thermal or routing requirements. Pin assignment should be checked against both the power pins and the 33 user I/O rather than relying on the package pin count alone.
Do not select an I/O timing mode from the nominal 323 MHz operating figure alone. Add external device delay, board propagation, clock skew, and setup or hold requirements to the path budget using the timing tables in AMD DS310. Configuration pins and clock inputs require especially clean routing; keep switching-node and high-current power paths physically separated from the CPLD, and use damping or controlled edge rates when driving long external connections.
Treat the -6 suffix, package code, commercial or industrial ordering suffix, and configuration requirements as separate selection criteria. XC2C32A-6VQG44I may share the PCB footprint while targeting a different environmental ordering class, whereas XC2C32A-4VQ44C changes the speed grade. Before substitution, confirm the configuration file, power behavior, I/O standards, environmental limits, and package drawing. Also define deterministic reset and power-loss states for external actuators instead of relying only on the programmable logic state.
규정 준수 정보
The device is identified as lead free and RoHS compliant. No specific REACH, halogen-free, conflict-minerals, or automotive qualification statement is established for this ordering suffix.
