EPM9560RI304-15N - 560-Macrocell MAX 9000 CPLD, 15ns, RQ304 | Altera
Teilenummer: EPM9560RI304-15N ✗ Abgekündigt| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $145 | $145,00 |
| 10 | $132 | $1.320,00 |
| 100 | $115 | $11.500,00 |
| 500 | $99.5 | $49.750,00 |
| 1.000 | $88.75 | $88.750,00 |
EPM9560RI304-15N Übersicht
What is a CPLD? A Complex Programmable Logic Device is a non-volatile programmable logic device that sits between small-scale discrete logic (74-series gates) and large FPGAs in the programmable logic hierarchy. CPLDs use a classic AND-OR programmable plane feeding a fixed number of macrocells, giving them deterministic, fast, pin-to-pin propagation delays and instant-on behavior from non-volatile EEPROM configuration memory. They are commonly used for glue logic, bus interface bridging, address decoding, and state-machine control where predictable timing matters more than raw logic density.
Key features of the EPM9560RI304-15N include 16 Logic Array Blocks (LABs) interconnected by the Programmable Interconnect Array (PIA), 216 user I/O pins, JTAG-based IEEE 1532 in-system programmability, and pin-compatibility across the MAX 9000 family. The RQFP-304 (also referenced as HFQFP-304 in distributor data) provides a 1.27 mm gull-wing pitch for surface-mount assembly. Per the Altera MAX 9000 datasheet, the device supports multi-volt I/O and operates across the commercial 0 C to 70 C range.
Architecturally, the EPM9560RI304-15N combines the predictable timing of EEPROM-based macrocells with the density and routability of a structured interconnect, making it well suited to mid-complexity logic replacement (hundreds to a few thousand gates) and peripheral expansion. The 15 ns speed grade is the mid-tier timing bin, balanced between pin-to-pin delay and static power consumption. Designers use MAX 9000 CPLDs for I/O expansion, bus decoding, address mapping, and as glue logic between microprocessors, microcontrollers, and FPGAs.
Typical applications include legacy peripheral replacement, glue logic in industrial controllers, bus address decoding for PowerPC/MIPS/ARM boards, JTAG-controlled I/O expansion, and rapid prototyping of state machines. The combination of non-volatile instant-on configuration, JTAG programming, and deterministic timing also makes it attractive in safety-related industrial equipment where predictable behavior at power-on is required.
When designing with the EPM9560RI304-15N, ensure the supply voltage and I/O bank voltages match the JTAG chain order and other boundary-scan devices. Decoupling follows standard high-pin-count CMOS practice: 0.1 uF ceramic bypass on every VCC/VCCIO pin pair and a single bulk 10-47 uF tantalum or ceramic near the package. Because the device is 5-V core with multi-volt I/O, level translation is handled on-chip but input over-voltage on 3.3 V banks must be respected. The Altera MAX+PLUS II or Quartus MAX device support file is required for synthesis.
This page synthesizes distributor pricing, MAX 9000 family pin-compatible alternatives, and practical CPLD design guidance not collected in a single datasheet excerpt.
Drop-in-Alternativen für EPM9560RI304-15N – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit EPM9560RI304-15N (gleiche Bauform und Footprint) – abweichend in Package, Logic Array Blocks (LABs), Process Technology, Device Type, Architecture.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
EPM9560RC304-15N
✅ Drop-In✓ Auf Lager
$19.8 / Stück
Datenblatt ansehen →EPM9560RC304-15
✅ Drop-In✓ Auf Lager
$9.4 / Stück
Datenblatt ansehen →EPM9560RC304-15C
✅ Drop-In✓ Auf Lager
$24.5 / Stück
Datenblatt ansehen →EPM9560RC304-20N
✅ Drop-In✓ Auf Lager
Preis auf Anfrage
Datenblatt ansehen →EPM9560RC304-2N
✅ Drop-In✓ Auf Lager
$149 / Stück
Datenblatt ansehen →EPM9560RC304-10
✅ Drop-In✓ Auf Lager
$17.6 / Stück
Datenblatt ansehen →EPM9560RI304-15N Grenzwerte & elektrische Eigenschaften
| Family | MAX 9000 |
| Series / Part Number | EPM9560 |
| Device Type | CPLD (EE PLD), in-system programmable, EEPROM-based |
| Macrocells | 560 |
| Flip-Flops | 772 |
| Logic Array Blocks (LABs) | 16 |
| User I/Os | 216 |
| Maximum Internal Frequency | 145 MHz |
| Propagation Delay (pin-to-pin) | 15 ns (speed grade -15) |
| Versorgungsspannung | 5.0 V core, multi-volt I/O (3.3 V / 5.0 V) |
| Process Technology | High-performance CMOS, EEPROM configuration memory |
| Gehäuse | RQFP-304 (HFQFP-304), 1.27 mm gull-wing pitch |
| Pin-Anzahl | 304 |
| Operating Temperature (commercial) | 0 C to 70 C |
| Programming Interface | JTAG (IEEE 1532 / IEEE 1149.1) in-system programmable |
| Architecture | Multiple Array MatriX (MAX), third-generation, PIA interconnect |
EPM9560RI304-15N rqfp-304 (hfqfp-304), 1.27 mm gull-wing pitch Pinbelegungsleitfaden
Pinbelegung für EPM9560RI304-15N (rqfp-304 (hfqfp-304), 1.27 mm gull-wing pitch-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 EPM9560RI304-15N.
Siehe die Datenblatt für die vollständige Pin-Konfiguration.
Typische Anwendungen
EPM9560RI304-15N ist geeignet für 6 Anwendungs: Industrial Control Glue Logic, Legacy Peripheral Replacement, Bus Address Decoding & Bridging, Rapid State-Machine Prototyping, JTAG-Controlled I/O Expansion, Power-Sequencing & Reset Distribution.
Industrial Control Glue Logic
The EPM9560RI304-15N fits industrial control glue logic because its 560 macrocells and 216 user I/Os provide more than enough capacity to consolidate dozens of 74-series logic chips into a single non-volatile device. The 15 ns pin-to-pin propagation delay supports deterministic address decoding for legacy 8/16/32-bit microprocessor and PLC backplanes, while the 145 MHz internal frequency handles higher-speed control loops. Instant-on EEPROM configuration means the controller boots in defined states without an external boot PROM, critical for safety interlocks. Multi-volt 3.3 V / 5.0 V I/O simplifies bridging between modern MCUs and legacy 5 V peripherals on the same board.
Empfohlen
Legacy Peripheral Replacement
The EPM9560RI304-15N is a natural choice for legacy peripheral replacement because engineers can map the exact behavior of discontinued TTL/CMOS ASICs and gate arrays into 560 macrocells, retaining pin-compatible behavior with the surrounding system. Its non-volatile EEPROM configuration preserves logic state across power cycles, and JTAG-based IEEE 1532 in-system programmability lets field updates be applied without removing the board. The 304-pin RQFP package (1.27 mm pitch) is compatible with the original through-hole and surface-mount footprints of many late-1990s peripheral ASICs, simplifying board rework.
Empfohlen
Bus Address Decoding & Bridging
The EPM9560RI304-15N's deterministic 15 ns propagation delay makes it ideal for bus address decoding and bridging between microprocessors, DSPs, and peripherals sharing the same address/data bus. With 216 user I/Os the device can simultaneously decode multiple chip-select windows, latch address lines, and provide registered buffers for ISA, VME, and custom backplanes. The MAX 9000 architecture gives uniform delay across all paths, eliminating skew-induced address glitches. Multi-volt I/O allows direct connection to both 5 V and 3.3 V bus segments without external level shifters.
Empfohlen
Rapid State-Machine Prototyping
The EPM9560RI304-15N accelerates state-machine prototyping because engineers can iterate HDL designs in MAX+PLUS II or Quartus and program the chip in-circuit via JTAG in seconds. The 772 flip-flops distributed across 560 macrocells support deep FSMs for protocol engines, sequencers, and custom serial controllers. The non-volatile EEPROM configuration means prototypes boot instantly on power-up, simplifying bench bring-up. Once the design is stable the same EPM9560 die can be retargeted to lower-cost MAX 9000 packages for production.
Empfohlen
JTAG-Controlled I/O Expansion
The EPM9560RI304-15N supports JTAG-controlled I/O expansion because every user I/O can be reconfigured through the IEEE 1149.1 boundary-scan chain, enabling remote digital I/O aggregation in test and instrumentation equipment. The 216 available I/Os let a single CPLD replace multiple shift-register expansion cards. The 15 ns propagation delay supports scan rates above the IEEE 1149.1 TCK maximum with margin, and the multi-volt I/O accommodates 3.3 V and 5.0 V target boards from a single CPLD bank.
Empfohlen
Power-Sequencing & Reset Distribution
The EPM9560RI304-15N is well-suited to power-sequencing and reset distribution because its instant-on EEPROM configuration produces defined logic states at power-up without external boot logic. The 560 macrocells allow each power rail to be sequenced with its own timer and supervisor comparator logic, while the 216 I/Os handle multiple enable signals, fault flags, and watchdog inputs. The 5 V core and multi-volt I/O mate directly with mixed-voltage power trees in servers, networking gear, and industrial controllers.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für EPM9560RI304-15N – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | EPM9560RC304-15N | EPM9560RC304-15 | EPM9560RC304-15C | EPM9560RC304-20N | EPM9560RC304-10 |
|---|---|---|---|---|---|---|
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Package | RQFP-304 (HFQFP-304) | RQFP-304 - same | RQFP-304 - same | RQFP-304 - same | RQFP-304 - same | RQFP-304 - same |
| Macrocells | 560 | 560 | 560 | 560 | 560 | 560 |
| Flip-Flops | 772 | 772 | 772 | 772 | 772 | 772 |
| User I/Os | 216 | 216 | 216 | 216 | 216 | 216 |
| Propagation Delay | 15 ns | 15 ns | 15 ns | 15 ns | 20 ns | 10 ns |
| Supply Voltage | 5.0 V core, 3.3/5.0 V I/O | 5.0 V core, 3.3/5.0 V I/O | 5.0 V core, 3.3/5.0 V I/O | 5.0 V core, 3.3/5.0 V I/O | 5.0 V core, 3.3/5.0 V I/O | 5.0 V core, 3.3/5.0 V I/O |
| Temperature Grade | Commercial (0 to 70 C) | Commercial | Commercial | Commercial | Commercial | Commercial |
Wichtigste Unterscheidungsmerkmale
- Higher macrocell count than MAX 7000 family (vs. EPM7256SRC208-10N)
- Largest I/O count of any MAX 9000 RQFP-304 part (vs. EPM9560RI240-15N)
- Multi-volt I/O bridges 3.3 V and 5.0 V on one die (vs. EPM9480RC208-15)
- Faster speed grade available in same package (vs. EPM9560RC304-20N)
Designhinweise
Estimated: the EPM9560RI304-15N draws ICC in tens of mA when quiescent and rises with toggle rate; at 100% I/O toggle into a 50 pF load, Icco contribution can exceed 200 mA. Place one 0.1 uF X7R bypass per VCC/VCCIO pin pair and a single 10-47 uF bulk tantalum or ceramic near the package. For mixed 3.3 V / 5.0 V I/O banks, dedicate a separate ferrite or LC filter to each VCCIO rail to suppress switching noise coupling into analog sections.
Use a 4-layer PCB with continuous ground and power planes under the RQFP-304 footprint. The 304-pin 1.27 mm gull-wing package has long leads and high inductance; escape the inner rows with short vias to inner planes, and keep JTAG signals (TCK, TMS, TDI, TDO, TRST) routed away from high-edge-rate clocks. Match clock trace lengths to within 200 mil for registered I/O timing closure. Add 4-6 thermal vias under the package center pad (if exposed) to spread heat into the inner ground plane.
Do not assume JTAG IDs are unique across MAX 9000 variants - share the JTAG chain carefully with other boundary-scan devices, and verify TCK termination if the chain exceeds 8 inches. Do not exceed 5.0 V on any I/O pin configured for 3.3 V operation, even momentarily during hot-plug. Finally, ensure the MAX+PLUS II or Quartus MAX device support file is loaded before compiling - missing support files are the most common reason for 'device not supported' errors on legacy MAX 9000 designs.
Place the EPM9560RI304-15N within 2 inches of the bus or microprocessor it decouples to keep address-decode propagation delays within the 15 ns budget. Series-terminate clock outputs with 33-68 ohm resistors when driving more than 2 inches of microstrip, and reference the termination resistor to the receiver end. For multi-CPLD boards, fan JTAG through a 4-wire daisy chain or star topology; avoid stubs on TCK greater than 0.5 inch.
Compliance-Informationen
Lead-free per 'N' suffix in Altera ordering scheme. RoHS, REACH, halogen-free, and conflict-mineral status for EPM9560RI304-15N specifically not stated in the Verified Web Data and left as [DATA_NEEDED] / unknown.
