EPM9560RC304-2N - MAX 9000 CPLD, 304-pin, 5.0V | Intel / Altera
Артикул: EPM9560RC304-2N ✗ Снят с производства| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $245 | $245,00 |
| 10 | $218.5 | $2.185,00 |
| 100 | $192 | $19.200,00 |
| 500 | $168.75 | $84.375,00 |
| 1.000 | $149 | $149.000,00 |
EPM9560RC304-2N Обзор
What is a CPLD? A Complex Programmable Logic Device (CPLD) is a non-volatile programmable logic IC that combines multiple PAL/PLA-style logic blocks with a central interconnect matrix. CPLDs are used for glue logic, bus interfacing, state-machine control, and address decoding - typically chosen over discrete TTL/CMOS when the design must be reconfigured, kept compact, or shipped across product variants. Within the programmable-logic hierarchy, CPLDs sit below FPGAs in density but offer deterministic timing, instant-on from non-volatile memory, and high I/O counts per dollar.
Key features of the EPM9560RC304-2N include a maximum pin-to-pin propagation delay (tPD) on the order of -2 speed-grade performance, in-system programmability via the IEEE 1149.1 JTAG interface, and a wide operating voltage range centred at 5.0V. The device supports multiple I/O standards and provides programmable pull-ups, slew-rate control, and per-pin output enable.
Architecturally, the MAX 9000 family partitions the 560 macrocells across Logic Array Blocks (LABs) wired by a FastTrack interconnect, delivering predictable timing and uniform routing delay regardless of placement. The 304-pin package provides the largest pin-count option in the family, maximising user I/O for high-density bus-interface or bus-multiplexing applications.
Typical applications include telecommunications backplane glue logic, industrial-control address decoding, peripheral interface bridging (PCI-to-ISA, memory-to-bus arbitration), and high-pin-count state-machine controllers in embedded systems. The instant-on non-volatile configuration suits safety-critical and power-sequenced systems.
Designers should note that the 304-pin package is the largest pin-count in the MAX 9000 family; PCB layout requires careful power/ground planning and thermal relief. The 5.0V core is incompatible with 3.3V-only systems unless level-shifters are used on every I/O.
This page consolidates drop-in alternatives, parameter comparison, and design considerations not found in the manufacturer datasheet, helping engineers source and qualify the EPM9560RC304-2N efficiently.
Аналоги без доработки для EPM9560RC304-2N — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с EPM9560RC304-2N (тот же форм-фактор и посадочное место) — отличается по Package, Device Type, Speed Grade, Logic Array Blocks (LABs), Process Technology.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
EPM9560RC304-15N
✅ Прямая замена✓ В наличии
$19.8 / шт.
Открыть даташит →EPM9560RC304-20N
✅ Прямая замена✓ В наличии
Уточнить цену
Открыть даташит →EPM9560RC304-20C
✅ Прямая замена✓ В наличии
$162 / шт.
Открыть даташит →EPM9560RC304-20
✅ Прямая замена✓ В наличии
Уточнить цену
Открыть даташит →EPM9560RC304-2
✅ Прямая замена✓ В наличии
$55 / шт.
Открыть даташит →EPM9560RC304-15C
✅ Прямая замена✓ В наличии
$24.5 / шт.
Открыть даташит →EPM9560RC304-2N Максимальные параметры и электрические характеристики
| Family | MAX 9000 |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Macrocells | 560 |
| Usable Gates | 12,000 |
| Корпус | RQFP/RBGA-class 304-pin plastic carrier (RC304) |
| Speed Grade | -2 (mid-band) |
| Supply Voltage (VCCINT) | 5.0 V |
| I/O Voltage Tolerance | 5.0 V (3.3 V with level shifting) |
| Programming Technology | EPROM/EEPROM, non-volatile |
| In-System Programming | IEEE 1149.1 JTAG |
| Рабочая температура | 0C to +70C (commercial) |
| Тип монтажа | Surface Mount |
Руководство по цоколевке EPM9560RC304-2N в корпусе rqfp/rbga-class 304-pin plastic carrier (rc304)
Цоколевка для EPM9560RC304-2N (корпус rqfp/rbga-class 304-pin plastic carrier (rc304)). Эта цифровая ИС включает выводы GPIO, интерфейсы связи (UART, SPI, I2C) и выводы питания. Обратитесь к техническому описанию производителя для альтернативных функций выводов и вариантов конфигурации. Необходимо для проектирования встраиваемых систем и трассировки печатных плат.
Нет подробных данных о распиновке для EPM9560RC304-2N.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
EPM9560RC304-2N подходит для 6 применениеs: Telecommunications Backplane Glue Logic, PCI-to-ISA Bus Bridge, Industrial Control Address Decoding, High-Pin-Count State Machine Controllers, Memory-to-Bus Arbitration Logic, Legacy Peripheral Interface Bridging.
Telecommunications Backplane Glue Logic
The EPM9560RC304-2N's 560 macrocells and 304-pin package make it ideal for telecom backplane glue logic where dozens of address, control, and interrupt signals must be arbitrated and re-mapped. Its deterministic tPD timing and non-volatile instant-on configuration suit power-sequenced line-card designs. Placed between the host ASIC and downstream PHYs, it implements bus multiplexers, address latches, and protocol converters. Compared to discrete 74-series logic, one MAX 9000 device replaces dozens of packages, saving board area on dense backplanes.
Рекомендуется
PCI-to-ISA Bus Bridge
The EPM9560RC304-2N was widely used as a PCI-to-ISA bridge controller in legacy industrial motherboards and embedded PCs. Its 12,000 usable gates and 304-pin I/O count accommodate the full 32-bit PCI and 16-bit ISA bus multiplexers, plus interrupt steering and DMA arbitration logic. The non-volatile configuration loads instantly at power-up, eliminating boot-delay logic. Modern systems replace this with purpose-built bridge ICs, but legacy boards still depend on the MAX 9000 for spares and repairs.
Рекомендуется
Industrial Control Address Decoding
The EPM9560RC304-2N excels at complex address decoding in PLC and industrial controller backplanes where 20-30 chip-select signals must be generated from a wide address bus. Its 560 macrocells handle full decode trees, comparator-based bank selection, and timing-skew compensation in a single device. The JTAG (IEEE 1149.1) interface supports boundary-scan testing, simplifying in-system fault isolation. Compared to discrete decoder ICs, the MAX 9000 reduces part count and enables late-stage design changes via re-programming.
Рекомендуется
High-Pin-Count State Machine Controllers
For complex finite-state machines controlling multi-axis motor drivers, robotic arm sequencers, or test-stand automation, the EPM9560RC304-2N's 560 macrocells and 200+ user I/Os provide ample room for state encoding, mode selection, and fault-handling logic. Its instant-on non-volatile configuration boots in microseconds without external boot memory. Used in industrial automation rigs, it replaces discrete flip-flop/PLA designs while keeping timing fully deterministic - critical for safety interlock sequencing.
Рекомендуется
Memory-to-Bus Arbitration Logic
The EPM9560RC304-2N's high I/O count accommodates full multi-master bus arbitration, including request/grant pairs, address muxing, and wait-state insertion for shared memory subsystems. Its deterministic propagation delay supports real-time arbitration without metastability risk. Used in shared-memory multiprocessor systems and dual-ported memory controllers, it consolidates discrete arbiter ICs and grant-priority logic into a single reconfigurable device, easing design migration across product variants.
Рекомендуется
Legacy Peripheral Interface Bridging
The EPM9560RC304-2N bridges legacy peripherals (parallel-port printers, ISA cards, SCSI controllers) to modern host buses in industrial PCs and test instruments. Its 304 pins handle full 8/16/32-bit parallel interfaces, control signals, and interrupt steering in a single device. The MAX 9000's non-volatile instant-on configuration is well-suited to embedded applications requiring deterministic boot behaviour. Compared to modern FPGA-only designs, the MAX 9000 remains preferred for its simplicity and predictable timing.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для EPM9560RC304-2N — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | EPM9560RC304-15N | EPM9560RC304-20N | EPM9560RC304-20C | EPM9560RC304-20 | EPM9560RC304-2 | EPM9560RC304-15C |
|---|---|---|---|---|---|---|---|
| Package | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) | 304-pin plastic carrier (RC304) |
| Brand | Intel | Intel | Intel | Intel | Intel | Intel | Intel |
| Speed Grade | -2 (mid-band) | -15 (slower) | -20 (slower) | -20 (slower) | -20 (slower) | -2 (mid-band) | -15 (slower) |
| Family | MAX 9000 | MAX 9000 | MAX 9000 | MAX 9000 | MAX 9000 | MAX 9000 | MAX 9000 |
| Macrocells | 560 | 560 | 560 | 560 | 560 | 560 | 560 |
| Usable Gates | 12,000 | 12,000 | 12,000 | 12,000 | 12,000 | 12,000 | 12,000 |
| Supply Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
| Programming | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG | EPROM/EEPROM, JTAG |
Ключевые отличия
- Highest I/O count in the MAX 9000 family (против EPM9560RC240-20)
- Mid-band speed grade (-2) for balanced timing margin (против EPM9560RC304-15N)
- Non-volatile instant-on configuration (против MAX V/MAX 10 CPLDs)
Заметки по проектированию
The 304-pin plastic carrier is the largest pin-count package in the MAX 9000 family, requiring at least a 4-layer PCB with continuous power and ground planes for noise suppression. Per the MAX 9000 datasheet, every VCCINT and VCCIO pin must be decoupled with a 0.1uF ceramic capacitor placed within 3 mm of the pin. Add bulk tantalum or polymer capacitors (10-47uF) near the device to handle simultaneous-switching-current (SSI) transients.
Use the Quartus Prime MAX+PLUS II fitter report to identify the actual pin assignments before PCB layout. The MAX 9000 family supports pin-locking, but the fitter may swap signals if the design exceeds device resources. Always reserve 10-15% spare macrocells for late-stage ECO changes. For high-speed signals, place slew-rate control bits at 1 (slow) on outputs driving long traces or backplane connectors to reduce EMI.
Estimated: power consumption at 304 pins switching simultaneously can reach 1.5-2.0 W worst-case. The 304-pin plastic carrier has theta_JA around 30-40 C/W without airflow, so a 1 sq-inch copper pour on top/bottom planes is recommended. Do not mix 5.0V VCCIO with 3.3V peripherals without level-shifters - the MAX 9000 I/O is 5.0V-tolerant only on the input side when configured for 5.0V operation. Always check JTAG chain integrity by reading the device ID before programming.
Информация о соответствии
Compliance status not provided in the verified web data. The MAX 9000 family pre-dates widespread RoHS adoption - many EPM9560 variants are non-RoHS (SnPb finish). Newer '-N' suffix variants are typically lead-free. Confirm with distributor documentation before lead-free assembly.
