XC2C128-7CP132C - 128-Macrocell 1.8V CPLD | AMD
Teilenummer: XC2C128-7CP132C ✓ AktivXC2C128-7CP132C Übersicht
A complex programmable logic device, or CPLD, is a programmable semiconductor that combines multiple logic functions into one integrated component. Its internal macrocells contain AND/OR-style programmable logic paths and registers that implement Boolean equations and sequential functions. CPLDs sit between simple fixed-function gates and higher-capacity FPGAs, offering predictable timing, nonvolatile configuration, and relatively low power consumption for control logic, interface logic, and signal conditioning.
The XC2C128 family provides 128 macrocells, 80 user I/Os, and CMOS technology optimized for 1.8 V systems. Its specified pin-to-pin delay is as fast as 4.5 ns, while its low-power design supports standby currents as low as 13 µA. The -7 speed designation corresponds to the 7 ns performance grade, and the final C suffix identifies the commercial temperature grade.
The device uses on-chip nonvolatile configuration memory, allowing programmed logic to be retained without a separate configuration PROM. This makes it suitable for control systems that must restart without an external programming sequence. Its macrocell-based architecture also provides deterministic propagation behavior, which simplifies timing analysis in glue-logic, bus-control, and equipment-control designs.
Typical applications include portable and battery-powered instruments, communication-interface logic, industrial control panels, test and measurement equipment, and compact embedded control systems. The 80 user I/Os support external buses, status indicators, sensors, relays, and mixed-signal interface functions when voltage levels and timing requirements permit.
Designers should use the pin-description table in the AMD DS093 manufacturer datasheet to assign every CP132 ball, and they should verify the power rails, decoupling requirements, configuration interface, and unused-pin treatment for the selected board implementation. The published operating range for this commercial-grade ordering code is 0 °C to 70 °C.
Drop-in-Alternativen für XC2C128-7CP132C – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
XC2C128-4CP132C
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
XC2C128-7CP132C Grenzwerte & elektrische Eigenschaften
| Device Type | CoolRunner-II complex programmable logic device (CPLD) |
| Macrocells | 128 macrocells |
| User I/O Count | 80 user I/Os |
| Maximum Pin-to-Pin Propagation Delay | 4.5 ns |
| Speed Grade | -7, corresponding to 7 ns class |
| Versorgungsspannung | 1.8 V |
| Minimum Quiescent Current | 13 µA |
| Logic Family | CMOS |
| Process Technology | 0.18 µm CMOS |
| Betriebstemperatur | 0 °C to 70 °C |
| Package Code | CP132 |
| Terminal Count | 132 terminals |
| Package Type | TFBGA |
| Montageart | Surface mount |
| Configuration Memory | On-chip nonvolatile configuration |
XC2C128-7CP132C tfbga Pinbelegungsleitfaden
Pinbelegung für XC2C128-7CP132C (tfbga-Gehäuse). Dieser digitale IC umfasst GPIO, Kommunikationsschnittstellen (UART, SPI, I2C) und Versorgungspins. Alternative Pin-Funktionen und Konfigurationsoptionen entnehmen Sie dem Herstellerdatenblatt. Unverzichtbar für Embedded-System-Design und PCB-Layout.
Keine detaillierten Pinbelegungsdaten verfügbar für XC2C128-7CP132C.
Siehe die Datenblatt für die vollständige Pin-Konfiguration.
Typische Anwendungen
XC2C128-7CP132C ist geeignet für 6 Anwendungs: Portable Test and Measurement Instruments, Industrial Control and Sensor Interface Logic, Communication Equipment Control Plane, Battery-Powered Portable Electronics, LED Display and Indicator Sequencing, Embedded System Boot and Power Sequencing.
Portable Test and Measurement Instruments
The XC2C128-7CP132C fits portable instruments that combine control logic, status decoding, and low-speed signal conditioning around a 1.8 V processor or mixed-signal device. Its 128 macrocells and 80 user I/Os provide enough capacity for panel interfaces, mode-control sequences, triggers, and peripheral multiplexing without a larger FPGA. The 4.5 ns maximum pin-to-pin propagation delay supports deterministic control paths, while the as-low-as-13 µA quiescent current is valuable during standby periods. Nonvolatile configuration also lets the instrument recover its operating state after battery replacement without a separate configuration PROM.
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Industrial Control and Sensor Interface Logic
Industrial controller boards can use the XC2C128-7CP132C to decode sensor inputs, coordinate actuators, and supervise machine-state timing. Its 80 user I/Os support digital sensors, relay drivers, status indicators, and communication-control signals, while the 128 macrocells accommodate parallel logic and registered state machines. The 1.8 V operating supply aligns with modern embedded control rails and helps reduce system-level power in continuously operating equipment. Engineers should confirm every connected signal against the I/O voltage limits and timing characteristics in the AMD DS093 manufacturer datasheet.
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Communication Equipment Control Plane
The XC2C128-7CP132C is suitable for communication equipment that separates slow control and status functions from its high-speed datapath. CPLD logic can perform framing assistance, command decoding, alarm generation, backplane routing, and supervisory sequencing using the 80 available user I/Os. A maximum 4.5 ns pin-to-pin delay allows the device to implement deterministic control sequences, and nonvolatile configuration supports rapid recovery after power cycling. The design must still validate interface timing, loading, signal integrity, and system reset behavior under worst-case operating conditions.
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Battery-Powered Portable Electronics
Battery-powered products benefit from the XC2C128-7CP132C because it combines a 1.8 V supply with a CMOS low-power design. The device can retain keyboard scanning, power-sequence control, status multiplexing, and low-speed sensor conditioning while its quiescent current reaches 13 µA. On-chip nonvolatile configuration removes the continuous requirement for external configuration memory and allows fast recovery after battery insertion. Actual runtime depends on active-state activity, I/O load, board leakage, and regulator efficiency, so power should be measured across the complete operating cycle rather than estimated from the quiescent value alone.
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LED Display and Indicator Sequencing
LED panels, status boards, and human-interface assemblies can use the XC2C128-7CP132C for scan sequencing, multiplexed indicator control, fault-code generation, and keypad-interface decoding. The 80 user I/Os provide sufficient parallel connectivity for common display and switch organizations, and the 128 macrocells support row and column logic plus registered control sequences. The 1.8 V supply can simplify integration with low-voltage display controllers, while the 4.5 ns maximum pin-to-pin delay assists deterministic scan timing. Designers should verify LED current limits, driver topology, and grounding at the interface rather than driving loads directly from unsuitable I/O configurations.
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Embedded System Boot and Power Sequencing
The XC2C128-7CP132C can implement boot sequencing, reset generation, rail-order monitoring, and peripheral-enable logic in an embedded system. Its registered macrocells and deterministic timing are useful when multiple peripherals must be enabled in a controlled sequence, while 80 I/Os provide connections to monitors, enables, and fault inputs. Nonvolatile configuration allows predetermined startup behavior after power restoration. Because power sequencing is safety- and timing-sensitive, engineers should use the manufacturer recommended power architecture, validate every delay requirement, and treat the CPLD as a controller rather than an unrestricted substitute for dedicated power-management supervision.
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Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für XC2C128-7CP132C – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | XC2C128-4CP132C |
|---|---|---|
| Package | 132-terminal TFBGA (CP132) | 132-terminal TFBGA (CP132) - same package |
| Brand | AMD | AMD |
| Macrocells | 128 macrocells | 128 macrocells |
| User I/O Count | 80 user I/Os | 80 user I/Os |
| Supply Voltage | 1.8 V | 1.8 V |
| Speed Grade | -7 | -4 |
| Logic Family | CMOS | CMOS |
| Configuration Memory | On-chip nonvolatile configuration | On-chip nonvolatile configuration |
Wichtigste Unterscheidungsmerkmale
- Faster speed grade than the identified same-package alternative (vs. XC2C128-4CP132C)
- Deterministic 4.5 ns maximum pin-to-pin propagation delay (vs. XC2C128-4CP132C)
- Low-power 1.8 V implementation for portable equipment (vs. XC2C128-4CP132C)
Designhinweise
Design the 1.8 V rail and all connected I/O levels around the manufacturer electrical limits for the selected CP132 ballout. Place the required bypass capacitors close to the supply and ground balls, and keep high-current return paths away from sensitive configuration and clock inputs. The 13 µA figure is a minimum quiescent-current condition; it does not include dynamic current, external loading, or board leakage.
Use the AMD DS093 pin-description table before assigning board signals because the CP132 package contains power, ground, configuration, clock, and user-I/O balls. Preserve the specified clock and configuration pin treatment, avoid routing fast edges beside the configuration interface, and observe any package-specific ball assignments for JTAG or boundary-scan functions. Unused user I/O balls should follow the manufacturer's stated configuration rather than being left as ordinary outputs.
Do not substitute a device solely because its package name appears similar. XC2C128-4CP132C matches the package, supply, macrocell count, and I/O count, but its -4 speed grade differs from the target's -7 grade. Before replacement, recalculate setup and hold margins, check all clock-domain crossings, confirm configuration compatibility, and verify the commercial temperature requirement. A PCB footprint match alone does not establish timing compatibility.
Keep power-distribution and ground-return geometry as short as practical while maintaining the manufacturer's decoupling recommendations. Route sensitive clock and configuration nets away from switching nodes and high-current outputs, and use solid ground reference planes for predictable return paths. Because the public package records do not provide a complete CP132 ball map, validate land patterns and ball assignments against the official AMD package drawing before releasing artwork.
Compliance-Informationen
The commercial-temperature ordering code is not an automotive-grade designation. RoHS, REACH, lead-free, halogen-free, and conflict-minerals status require confirmation from current AMD documentation or the manufacturer's material-declaration record.
