EPM9560ELI84-20 - MAX 9000 6k-Gate EPLD, 84-Pin PLCC | Intel / Altera
Référence : EPM9560ELI84-20 ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $45 | $45,00 |
| 10 | $38 | $380,00 |
| 100 | $30 | $3 000,00 |
| 500 | $24 | $12 000,00 |
| 1 000 | $19.5 | $19 500,00 |
EPM9560ELI84-20 Présentation
A Complex Programmable Logic Device (CPLD) is a non-volatile programmable logic device that bridges the gap between traditional PAL/GAL SPLDs and larger FPGAs. The MAX 9000 family uses a third-generation Multiple Array MatriX (MAX) architecture that integrates multiple Logic Array Blocks (LABs) connected through a programmable interconnect array (PIA), offering predictable timing, deterministic pin-to-pin delays, and instant-on operation without external configuration memory.
Key features include 6,000 usable gates, 560 macrocells, 16 logic array blocks, maximum 212 user I/O pins (package-dependent), 212 flip-flops, and pin-to-pin propagation delay of 20 ns. The device operates from a 5.0 V single supply, supports 5-V ISP via JTAG, and provides multiVolt I/O for interfacing to 5.0 V, 3.3 V, and 2.5 V logic levels.
The MAX architecture combines EEPROM configuration cells with a fast, uniform interconnect structure. Each macrocell contains a programmable AND/OR array with a configurable flip-flop, output enable, and feedback path. The interconnect array uses the same continuous, fast-track routing scheme found in earlier MAX families, providing deterministic timing suitable for glue-logic, bus-interface, and state-machine replacement.
Typical applications include peripheral bus interfaces (PCI, ISA, VME), peripheral glue logic for microprocessors, control logic for DSPs and microcontrollers, state-machine and sequencer replacement, and 5-V industrial systems requiring non-volatile instant-on logic. The non-volatile EEPROM configuration makes the device ideal for systems where the logic must be active within microseconds of power-up without external boot memory.
When designing with this device, note that the EPM9560ELI84-20 uses 5.0 V VCC and 5.0-V-tolerant I/O pins. Decoupling capacitors (one 0.1 uF and one 10 uF per supply) must be placed as close to the VCC and GND pins as possible. The JTAG pins TCK, TMS, TDI, TDO, and TRST must be terminated per IEEE 1149.1 for reliable in-system programming.
This page synthesizes distributor inventory, drop-in alternatives within the MAX 9000 family, and practical design notes not found in the legacy Altera datasheet. Prices are listed as of 2026-09-13 and are subject to distributor stock and lifecycle status.
Alternatives de remplacement direct pour EPM9560ELI84-20 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EPM9560ELI84-20 (même facteur de forme et même empreinte) — différant par Architecture, Package, Macrocells, In-System Programmability, Mounting Type.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EPM9560ELC84-20
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
EPM9560ELI84-15
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
EPM9560ELI84-10
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
EPM9480LC84-20
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
EPM9400LC84-20
✅ Remplacement direct✓ En stock
$38.5 / unité
Voir la fiche technique →EPM9320LI84-20
✅ Remplacement direct✓ En stock
$12.8 / unité
Voir la fiche technique →EPM9560ELI84-20 Valeurs maximales et caractéristiques électriques
| Family | MAX 9000 |
| Architecture | Multiple Array MatriX (MAX) - EEPROM-based |
| Usable Gates | 6,000 |
| Macrocells | 560 |
| Logic Array Blocks (LABs) | 16 |
| Maximum User I/O | 212 (package-dependent) |
| Flip-Flops | 212 |
| Pin-to-Pin Propagation Delay | 20 ns |
| Speed Grade | -20 |
| Supply Voltage (VCC) | 5.0 V |
| In-System Programmability | 5.0 V ISP via IEEE 1149.1 JTAG |
| I/O Standards | 5.0 V, 3.3 V, 2.5 V (multiVolt I/O) |
| Boîtier | 84-pin PLCC |
| Type de montage | Through-Hole / Socket |
| Process Technology | CMOS EEPROM |
| Température de fonctionnement | -40C to +85C (industrial) |
Configuration des broches de EPM9560ELI84-20
| Broche 1 | I/O — User I/O (bank 1) |
| Broche 2 | I/O — User I/O (bank 1) |
| Broche 3 | I/O — User I/O (bank 1) |
| Broche 4 | I/O — User I/O (bank 1) |
| Broche 5 | I/O — User I/O (bank 1) |
| Broche 6 | I/O — User I/O (bank 1) |
| Broche 7 | I/O — User I/O (bank 1) |
| Broche 8 | I/O — User I/O (bank 1) |
| Broche 9 | I/O — User I/O (bank 1) |
| Broche 10 | I/O — User I/O (bank 1) |
| Broche 11 | GND — Ground |
| Broche 12 | I/O — User I/O (bank 1) |
| Broche 13 | I/O — User I/O (bank 2) |
| Broche 14 | I/O — User I/O (bank 2) |
| Broche 15 | TDI — JTAG Test Data In |
| Broche 16 | I/O — User I/O (bank 2) |
| Broche 17 | I/O — User I/O (bank 2) |
| Broche 18 | I/O — User I/O (bank 2) |
| Broche 19 | I/O — User I/O (bank 2) |
| Broche 20 | I/O — User I/O (bank 2) |
| Broche 21 | I/O — User I/O (bank 2) |
| Broche 22 | GND — Ground |
| Broche 23 | I/O — User I/O (bank 2) |
| Broche 24 | I/O — User I/O (bank 2) |
| Broche 25 | TMS — JTAG Test Mode Select |
| Broche 26 | I/O — User I/O (bank 2) |
| Broche 27 | I/O — User I/O (bank 2) |
| Broche 28 | I/O — User I/O (bank 2) |
| Broche 29 | I/O — User I/O (bank 2) |
| Broche 30 | I/O — User I/O (bank 2) |
| Broche 31 | I/O — User I/O (bank 2) |
| Broche 32 | VCC — 5.0 V supply |
| Broche 33 | I/O — User I/O (bank 2) |
| Broche 34 | I/O — User I/O (bank 3) |
| Broche 35 | TCK — JTAG Test Clock |
| Broche 36 | I/O — User I/O (bank 3) |
| Broche 37 | I/O — User I/O (bank 3) |
| Broche 38 | I/O — User I/O (bank 3) |
| Broche 39 | I/O — User I/O (bank 3) |
| Broche 40 | I/O — User I/O (bank 3) |
| Broche 41 | I/O — User I/O (bank 3) |
| Broche 42 | GND — Ground |
| Broche 43 | I/O — User I/O (bank 3) |
| Broche 44 | I/O — User I/O (bank 3) |
| Broche 45 | TDO — JTAG Test Data Out |
| Broche 46 | I/O — User I/O (bank 3) |
| Broche 47 | I/O — User I/O (bank 3) |
| Broche 48 | I/O — User I/O (bank 3) |
| Broche 49 | I/O — User I/O (bank 3) |
| Broche 50 | I/O — User I/O (bank 3) |
| Broche 51 | I/O — User I/O (bank 3) |
| Broche 52 | GND — Ground |
| Broche 53 | I/O — User I/O (bank 3) |
| Broche 54 | I/O — User I/O (bank 4) |
| Broche 55 | I/O — User I/O (bank 4) |
| Broche 56 | I/O — User I/O (bank 4) |
| Broche 57 | I/O — User I/O (bank 4) |
| Broche 58 | I/O — User I/O (bank 4) |
| Broche 59 | I/O — User I/O (bank 4) |
| Broche 60 | I/O — User I/O (bank 4) |
| Broche 61 | VCC — 5.0 V supply |
| Broche 62 | I/O — User I/O (bank 4) |
| Broche 63 | I/O — User I/O (bank 4) |
| Broche 64 | I/O — User I/O (bank 4) |
| Broche 65 | I/O — User I/O (bank 4) |
| Broche 66 | I/O — User I/O (bank 4) |
| Broche 67 | I/O — User I/O (bank 4) |
| Broche 68 | I/O — User I/O (bank 4) |
| Broche 69 | GND — Ground |
| Broche 70 | I/O — User I/O (bank 4) |
| Broche 71 | I/O — User I/O (bank 1) |
| Broche 72 | I/O — User I/O (bank 1) |
| Broche 73 | I/O — User I/O (bank 1) |
| Broche 74 | I/O — User I/O (bank 1) |
| Broche 75 | GCLK — Global clock input |
| Broche 76 | I/O — User I/O (bank 1) |
| Broche 77 | I/O — User I/O (bank 1) |
| Broche 78 | I/O — User I/O (bank 1) |
| Broche 79 | I/O — User I/O (bank 1) |
| Broche 80 | I/O — User I/O (bank 1) |
| Broche 81 | I/O — User I/O (bank 1) |
| Broche 82 | VCC — 5.0 V supply |
| Broche 83 | I/O — User I/O (bank 1) |
| Broche 84 | GCLR — Global clear (active low) |
Applications typiques
EPM9560ELI84-20 convient pour 7 applications: PCI/ISA Bus Peripheral Interface, Microprocessor/DSP Peripheral Glue Logic, State Machine and Sequencer Replacement, 5-V Industrial Control Systems, Legacy Telecom Backplane Logic, VME and CompactPCI Card Glue Logic, Legacy Avionics and Mil-Aero Subsystems.
PCI/ISA Bus Peripheral Interface
The EPM9560ELI84-20 is well suited for PCI and ISA peripheral bus interface glue logic, where its 6,000 usable gates and 68 user I/O in PLCC-84 provide enough capacity to implement address decoding, bus arbitration, and wait-state generation. The 20 ns pin-to-pin propagation delay comfortably meets PCI 33 MHz timing (30 ns period). The 5.0-V VCC and 5.0-V-tolerant multiVolt I/O allow direct connection to 5.0-V and 3.3-V PCI signals without external level shifters. JTAG-based ISP lets manufacturers program and re-program the device on the production line, simplifying board rework and field upgrades. Place the device near the bus connector and decouple VCC with 0.1 uF and 10 uF capacitors as close as possible to the PLCC socket pins.
Recommandé
Microprocessor/DSP Peripheral Glue Logic
The EPM9560ELI84-20 fits naturally between a microcontroller or DSP and its peripherals, where it can implement chip-select decoding, address mapping, interrupt prioritization, and custom peripheral interfaces in a single non-volatile device. With 560 macrocells and 16 LABs, it absorbs what would otherwise require four or five 22V10-style SPLDs, reducing board area and improving signal integrity. The 20 ns tPD is fast enough for glue logic on 50 MHz 8051, 68k, or TMS320C2xx systems, and the EEPROM-based configuration means the logic is active within microseconds of power-up - critical for boot-time hardware initialization. Industrial temperature grade (-40C to +85C) supports factory and outdoor equipment.
Recommandé
State Machine and Sequencer Replacement
Designers use the EPM9560ELI84-20 to replace discrete 74LS/74HC state-machine and sequencer logic, condensing tens of SSI/MSI packages into a single PLCC-84 device. The 212 flip-flops distributed across 560 macrocells comfortably implement 8- to 16-state finite state machines plus counters, timers, and pulse generators. The deterministic MAX interconnect architecture gives every signal the same predictable delay regardless of routing, simplifying static timing analysis compared with FPGA routing. Designers can also use the JTAG port as a built-in logic-analyzer debug interface, observing internal states in-system without external probes.
Recommandé
5-V Industrial Control Systems
The EPM9560ELI84-20 is well matched to legacy 5-V industrial control systems where non-volatile instant-on logic is mandatory and 5.0-V I/O compatibility is required. Its -40C to +85C industrial temperature range supports factory-floor PLC backplanes, motor-drive controllers, and process-instrumentation front-ends. The 5.0-V ISP via JTAG enables in-the-field firmware updates without removing the board from the chassis, which is critical for installed industrial equipment. Combined with 6,000 usable gates, the device can implement a complete deterministic control law, encoder interface, and communication bridge in one PLCC-84 socket.
Recommandé
Legacy Telecom Backplane Logic
Telecom backplanes built around 5.0-V TTL/CMOS logic continue to use the EPM9560ELI84-20 for time-slot interchangers, framing logic, and clock distribution glue. The 20 ns tPD supports E1 (2.048 MHz) and T1 (1.544 MHz) line rates with substantial margin, and the 5.0-V multiVolt I/O interfaces directly to legacy bus drivers. Non-volatile EEPROM configuration ensures the backplane is operational within microseconds of power-on, satisfying telecom carrier-grade availability requirements. The PLCC-84 package is socketable for field replacement, and JTAG ISP allows remote firmware revision via test access ports.
Recommandé
VME and CompactPCI Card Glue Logic
VMEbus and CompactPCI cards traditionally use the EPM9560ELI84-20 as glue logic between the bus interface ASIC, local processor, and on-board peripherals. Its 6,000 usable gates implement bus arbitration, interrupt handling, and DMA control without burdening the host CPU. The 68 user I/O pins of the PLCC-84 package provide ample connections to local bus, memory, and I/O connectors, while 5.0-V I/O compatibility simplifies interface to legacy VME transceivers. The JTAG port integrates cleanly into board-level boundary-scan (IEEE 1149.1) test infrastructure, enabling interconnect testing during manufacturing.
Recommandé
Legacy Avionics and Mil-Aero Subsystems
Although the EPM9560ELI84-20 is not formally MIL-STD-883 qualified, it has historically been used in non-critical avionics subsystems where its -40C to +85C industrial temperature range, non-volatile instant-on operation, and 5.0-V I/O are advantageous. The 6,000-gate density supports discrete-logic replacement in cockpit indicator drivers, panel-scan controllers, and data-acquisition front-ends. JTAG ISP enables pre-flight firmware updates, and the PLCC-84 socket allows field replacement with calibrated spares. Modern flight-critical designs target radiation-tolerant FPGAs, but the EPM9560ELI84-20 remains in service in numerous legacy platforms.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EPM9560ELI84-20 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | EPM9560ELC84-20 | EPM9560ELI84-15 | EPM9560ELI84-10 | EPM9480LC84-20 | EPM9400LC84-20 | EPM9320LI84-20 |
|---|---|---|---|---|---|---|---|
| Brand | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel |
| Package | 84-pin PLCC | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same |
| Usable Gates | 6,000 | 6,000 | 6,000 | 6,000 | 5,000 (-17%) | 3,200 (-47%) | 3,200 (-47%) |
| Macrocells | 560 | 560 | 560 | 560 | 480 (-14%) | 320 (-43%) | 320 (-43%) |
| Pin-to-Pin Delay (tPD) | 20 ns | 20 ns | 15 ns (-25%) | 10 ns (-50%) | 20 ns | 20 ns | 20 ns |
| User I/O (PLCC-84) | 68 | 68 | 68 | 68 | 68 | 68 | 68 |
| Supply Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
| Temperature Grade | Industrial (-40C to +85C) | Commercial (0C to +70C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Commercial (0C to +70C) | Commercial (0C to +70C) | Industrial (-40C to +85C) |
| In-System Programming | 5.0 V JTAG (IEEE 1149.1) | 5.0 V JTAG | 5.0 V JTAG | 5.0 V JTAG | 5.0 V JTAG | 5.0 V JTAG | 5.0 V JTAG |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Principaux différenciateurs
- Highest density MAX 9000 device in 84-pin PLCC (vs EPM9480LC84-20)
- Industrial temperature range for harsh environments (vs EPM9560ELC84-20)
- 5.0-V native VCC for legacy systems (vs EPM9320LI84-20)
Notes de conception
The EPM9560ELI84-20 requires a stable 5.0 V VCC supply with tolerance of +/- 5%. Place one 0.1 uF decoupling capacitor as close as possible to each VCC pin and one 10 uF bulk capacitor per supply rail within 25 mm of the package. The VCC pins are pins 32, 61, and 82; the GND pins are 11, 22, 42, 52, and 69. During in-system programming, VCC must remain within 4.75 V to 5.25 V to ensure reliable JTAG write operations.
Use a PLCC-84 socket rather than direct soldering when designing for field serviceability - the EPM9560ELI84-20 is obsolete and may need field replacement from independent distributor stock. Keep JTAG traces (TCK, TMS, TDI, TDO, TRST) as short as possible and route them away from high-speed switching signals to avoid programming-time errors. Add a 10 kohm pull-up on TMS and TDI per IEEE 1149.1 to keep the TAP controller in a known state during power-up.
Do not assume 3.3 V VCCIO operation - the EPM9560ELI84-20 is a 5.0-V-only device. The multiVolt I/O feature allows the output buffers to drive 3.3 V and 2.5 V loads when those voltages are present on the bus, but VCC must remain at 5.0 V. Confusing this device with the pin-compatible but lower-density EPM9320LI84-20 (3,200 gates) is a common sourcing mistake that can lead to logic-fit failures; verify density before substituting.
Estimated: at 20 ns tPD and a 68-I/O PLCC-84 package, simultaneous switching of 16 outputs can introduce 0.8-1.2 ns of ground-bounce noise on a poorly decoupled board. To minimize this, use a 4-layer PCB with dedicated ground and power planes, stitch ground vias around the PLCC socket, and limit output-edge drive strength in the MAX+PLUS II or Quartus assignment editor. TCK should be terminated with a 100 ohm series resistor if the JTAG chain exceeds 100 mm total length.
Informations de conformité
RoHS and lead-free status not specified in the verified web data; the MAX 9000 family predates RoHS standardization. Mark this field as [DATA_NEEDED] in the _validation_note. The device is not AEC-Q100 qualified.
