XC2C128-6VQ100C - 128-Macrocell 6ns CPLD | AMD
MPN: XC2C128-6VQ100C ✓ Hoạt độngXC2C128-6VQ100C Tóm tắt
A complex programmable logic device, or CPLD, is a user-programmable semiconductor that combines multiple programmable logic blocks with a deterministic internal interconnect. The CoolRunner-II architecture places the XC2C128 in the broader hierarchy of programmable logic devices: CPLD, programmable logic, semiconductor, and digital logic IC. Its macrocell-based structure is particularly useful when a design needs predictable signal routing, compact logic integration, and relatively straightforward reconfiguration during product development.
The XC2C128 family provides 128 macrocells, 80 inputs, and clock performance up to 152 MHz. The -6 suffix identifies the 6 ns propagation-delay performance grade, while the VQ100 suffix identifies the 100-terminal package. The C suffix identifies the commercial temperature grade. These characteristics make the part useful for bus decoding, state machines, traffic-light controllers, industrial sequencing, data-capture logic, and general-purpose embedded control.
Unlike an FPGA with a large array of general-purpose logic and routing resources, a 128-macrocell CPLD is suited to compact deterministic designs where a modest number of gates, registers, and interconnect paths are required. Its architecture can simplify timing closure for modest control logic and reduce the need for external glue devices. Designers should still evaluate every clock domain, asynchronous input, output timing constraint, and pin assignment against the device timing report.
Typical uses include industrial automation, telecommunications, consumer control, embedded systems, instrumentation, and communication-interface logic. The 152 MHz maximum clock rating supports designs in which the CPLD performs protocol conversion, data formatting, or bus arbitration, while the 6 ns grade can be valuable for short combinational or registered paths. The 100-terminal package also offers more I/O than a small logic PLD, allowing multiple external interfaces to share one programmable device.
For a reliable implementation, use the AMD DS093 pinout and package information when assigning the PCB footprint, connect unused inputs to defined levels, and validate timing after programming. Place decoupling close to the supply pins, route clocks as controlled signals, and confirm that every external interface has compatible voltage levels. Configuration and power-up sequencing must follow the CoolRunner-II design guidance.
This product page consolidates the device specifications, package details, sourcing guidance, pin-compatible family alternatives, comparison parameters, and practical implementation notes into one engineering reference. The alternatives and comparisons help identify speed- and temperature-grade options, while the design notes focus on PCB, timing, configuration, and signal-integrity decisions that are essential beyond the headline CPLD specifications.
Bộ thay thế dễ dàng lắp đặt cho XC2C128-6VQ100C — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với XC2C128-6VQ100C (cùng hình factor và footprint) — khác nhau ở Device Type, Package, Speed Grade.
XC2C128-7VQ100C
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →XC2C128-7VQ100I
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →XC2C128-5VQ100C
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
XC2C128-5VQ100I
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
XC2C128-6VQ100I
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
XC2C128-6VQ100C Tỷ lệ tối đa & tính chất điện
| Device Type | CoolRunner-II complex programmable logic device |
| Macrocell Count | 128 macrocells |
| Propagation Delay Grade | 6 ns |
| Tần số xung maksimum | 152 MHz |
| Input Count | 80 inputs |
| Device Family | CoolRunner-II |
| Package Code | VQ100 |
| Package Type | TFQFP |
| Package Shape | Square |
| Terminal Count | 100 terminals |
| Terminal Form | Gull wing |
| Kiểu lắp đặt | Surface mount |
| Temperature Grade | Commercial |
| Programmable Logic Type | Complex programmable logic device |
Hướng dẫn cấu hình chân XC2C128-6VQ100C square
Cấu hình chân cho XC2C128-6VQ100C (square gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho XC2C128-6VQ100C.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
XC2C128-6VQ100C phù hợp cho 6 Áp dụngs: Industrial Control and Sequencing, Telecommunications Data Formatting, Embedded System Bus Arbitration, Instrumentation Signal Conditioning, Interface Protocol Conversion, LED Display and Illumination Control.
Industrial Control and Sequencing
The XC2C128-6VQ100C fits compact industrial sequencing logic because its 128 macrocells can combine state machines, interlocks, input conditioning, and output-control functions in one programmable device. The 6 ns propagation-delay grade provides useful timing margin for short combinational paths, while the 80-input count supports multiple discrete sensors and machine-status signals. Engineers can implement the control law in the CPLD instead of spreading it across several fixed logic ICs. Timing, electrical, and environmental qualification against the AMD DS093 specification remains essential before deployment in machinery.
Được đề xuất
Telecommunications Data Formatting
The XC2C128-6VQ100C is appropriate for telecommunications line-card logic that requires deterministic parallel-to-serial conversion, framing, byte alignment, or status decoding. Its 128 macrocells permit multiple pipeline stages and control registers, while the stated clock capability of up to 152 MHz supports moderately fast internal processing. The 100-terminal package provides additional I/O for parallel buses and control signals. For production designs, constrain all synchronous paths, register asynchronous inputs, and verify line-rate requirements against the 6 ns device timing grade.
Được đề xuất
Embedded System Bus Arbitration
The XC2C128-6VQ100C can implement deterministic arbitration, address decoding, bus timing, and interrupt routing between a microcontroller and one or more peripherals. Its 128 macrocells are sufficient for multiple finite-state machines and registered handshake logic, and the 6 ns grade supports short acquisition paths around the 152 MHz clock limit. A dedicated CPLD can also isolate timing-critical handshakes from the host processor. Engineers should define bus ownership in the design tools and confirm that every asynchronous request passes through synchronized logic before use.
Được đề xuất
Instrumentation Signal Conditioning
For instrumentation and test systems, the XC2C128-6VQ100C can implement digital filtering, trigger logic, counter pipelines, and interface sequencing around analog front ends. The 128-macrocell capacity allows measurement algorithms and control registers to coexist, while the 100-terminal package supports multiple data and control connections. The 6 ns grade is useful when trigger paths must be sampled on closely spaced clock edges. Timing closure must include the delays of connected amplifiers and converters, and each input crossing between clock domains needs an appropriate synchronization scheme.
Được đề xuất
Interface Protocol Conversion
The XC2C128-6VQ100C is well suited to protocol conversion between legacy parallel interfaces and newer serial or mixed-signal systems. Engineers can place format converters, FIFO-like queues, command decoders, and interrupt logic in the 128 available macrocells. Its up-to-152 MHz clock operation supports common control-clock rates, while the 80 inputs provide enough parallel signals for command multiplexing. Validate throughput, back-pressure behavior, and setup/hold timing at both device boundaries. Use registered outputs when downstream timing margins are tight.
Được đề xuất
LED Display and Illumination Control
The XC2C128-6VQ100C can drive display multiplexing, pixel refresh sequencing, brightness-control decoding, and fault detection in LED-based systems. Its 128 macrocells support multiple refresh counters and character logic, while the 100-terminal package offers sufficient connections for display data and control signals. The 6 ns timing grade helps maintain deterministic scan timing, although LED drive limits and external driver delays must be included in the timing analysis. Choose external transistor or constant-current drivers whenever the required current exceeds the device’s directly supported output capability.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho XC2C128-6VQ100C — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | XC2C128-7VQ100C | XC2C128-7VQ100I | XC2C128-5VQ100C | XC2C128-5VQ100I | XC2C128-6VQ100I |
|---|---|---|---|---|---|---|
| Brand | AMD | AMD | AMD | AMD | AMD | AMD |
| Package | VQ100 (TFQFP), 100 terminals | VQ100 (TFQFP), 100 terminals | VQ100 (TFQFP), 100 terminals | VQ100 (TFQFP), 100 terminals | VQ100 (TFQFP), 100 terminals | VQ100 (TFQFP), 100 terminals |
| Device Family | CoolRunner-II XC2C128 | CoolRunner-II XC2C128 | CoolRunner-II XC2C128 | CoolRunner-II XC2C128 | CoolRunner-II XC2C128 | CoolRunner-II XC2C128 |
| Macrocell Count | 128 macrocells | 128 macrocells | 128 macrocells | 128 macrocells | 128 macrocells | 128 macrocells |
| Propagation Delay Grade | 6 ns | 7 ns | 7 ns | 5 ns | 5 ns | 6 ns |
| Temperature Grade | Commercial | Commercial | Industrial | Commercial | Industrial | Industrial |
Bảo phân biệt quan trọng
- Faster timing option than the 7 ns family alternatives (vsXC2C128-7VQ100C)
- Commercial-grade option within the same VQ100 footprint (vsXC2C128-6VQ100I)
- More timing margin than the slower speed grade (vsXC2C128-7VQ100I)
Ghi chú thiết kế
Use the VQ100 land pattern and pin numbering defined in AMD document DS093 rather than drawing the footprint from the 100-terminal count alone. Place the device where power and ground connections can follow the manufacturer’s recommended layout, connect all supply pins, and route test or programming access as needed for production programming. Verify courtyard clearance, lead pitch, solder-mask polarity, and pin-1 orientation against the package drawing before fabrication.
Clock, configuration, and high-speed I/O nets should have short, continuous return paths and avoid crossing noisy switching regions. Apply clock-period, setup, hold, and I/O timing constraints in the design tools, then review both worst-case timing reports and board-level signal integrity. The stated 152 MHz maximum clock is a device capability rather than a guarantee that every external interface will operate at that rate.
Do not treat a faster or slower XC2C128 speed grade as automatically interchangeable. The -6 part provides a 6 ns propagation-delay designation, while a -7 alternative provides 7 ns; a design constrained to the original timing target must be revalidated. Also distinguish the VQ100 package from VG100 or other package codes, and distinguish commercial C suffixes from industrial I suffixes before approving a substitution.
Follow the decoupling network and power-supply recommendations in DS093, placing bypass capacitors close to the relevant supply pins and minimizing loop area. Check supply voltage limits, startup current, configuration behavior, and the power consumed by the selected logic implementation. External loads such as displays, transceivers, and pull networks must be included in the board-level power budget.
Thông tin tuân thủ
The product listing identifies a commercial temperature grade but does not provide exact compliance declarations. Request current compliance documentation using the complete MPN XC2C128-6VQ100C.
