EPM9560RC208-13 - MAX 9000 CPLD 560 Macrocell | Altera
MPN: EPM9560RC208-13 ✗ Cuối đờiEPM9560RC208-13 Tóm tắt
A CPLD (Complex Programmable Logic Device) is a programmable logic IC that combines multiple PAL-like logic blocks with a programmable interconnect matrix on a single die. In the broader hierarchy, a CPLD sits between simple PLDs (PAL/GAL) and FPGAs: it offers non-volatile configuration, deterministic timing, and instant-on operation, making it the preferred choice for glue logic, bus interfacing, and state-machine control. The MAX 9000 family extends this concept with a multi-level FastTrack Interconnect structure that delivers predictable, pin-to-pin timing independent of routing.
The EPM9560RC208-13 provides 560 macrocells organized into 20 LABs (Logic Array Blocks), each containing 16 macrocells with individual product-term allocation. Its EEPROM configuration is non-volatile, so the device is operational immediately at power-up with no external configuration memory required. The 208-pin RQFP package provides 208 user I/O pins, enabling wide bus interfaces without external multiplexing.
The MAX 9000 architecture uses a 5.0 V core and I/O supply, with 3.3 V and 5.0 V tolerant I/O options. The 13 ns propagation delay and 125 MHz maximum clock frequency support moderate-speed synchronous designs such as address decoding, DMA control, and peripheral glue logic. The device is programmed via the IEEE 1149.1 JTAG boundary-scan interface, which also supports in-system programming and board-level test.
Typical applications include PCI and ISA bus bridging, memory controller glue logic, industrial control state machines, telecommunications line-card logic, and legacy system replacement where non-volatile, instant-on operation is required. The EPM9560RC208-13 is particularly suited to designs migrating from the 208-pin CQFP package, since Altera documents the RQFP version as form, fit, and functionally equivalent.
When designing with this device, note that the MAX 9000 family is a mature, legacy product line. Designers should verify current availability and consider the MAX 7000 or MAX II families for new designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
Bộ thay thế dễ dàng lắp đặt cho EPM9560RC208-13 — 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 EPM9560RC208-13 (cùng hình factor và footprint) — khác nhau ở Package, Speed Grade, Usable Gates, Device Type, Configuration Memory.
EPM9560RC208-12
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RC208-10
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RC208-10N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RC208-15
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RC208-12C
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
EPM9560RC208-13 Tỷ lệ tối đa & tính chất điện
| Device Family | MAX 9000 EPLD |
| Macrocells | 560 |
| Usable Gates | 12,000 |
| Logic Array Blocks (LABs) | 20 |
| User I/O Pins | 208 |
| Hộp | 208-pin RQFP (Power Quad Flat Pack) |
| Package Code | RC208 |
| Speed Grade | -13 (13 ns pin-to-pin) |
| Propagation Delay (tPD) | 13 ns |
| Tần số xung maksimum | 125 MHz |
| Điện áp cung cấp | 5.0 V |
| Configuration Technology | EEPROM (non-volatile) |
| Programming Interface | IEEE 1149.1 JTAG |
| Khoảng nhiệt độ hoạt động | 0C to +70C (commercial) |
| Kiểu lắp đặt | Surface Mount |
Hướng dẫn cấu hình chân EPM9560RC208-13 rc208
Cấu hình chân cho EPM9560RC208-13 (rc208 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 EPM9560RC208-13.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
EPM9560RC208-13 phù hợp cho 6 Áp dụngs: PCI Bus Glue Logic, Industrial Control State Machines, Telecommunications Line Card Logic, Legacy System Replacement, Memory Controller Glue Logic, Test and Measurement Instrumentation.
PCI Bus Glue Logic
The EPM9560RC208-13 fits PCI bus glue logic because its 208 user I/O pins can directly interface the 32-bit address and data buses without external multiplexing, while the 13 ns pin-to-pin delay and 125 MHz maximum clock frequency satisfy PCI 33 MHz timing margins. The device implements target/slave control, address decoding, and configuration-space registers in a single non-volatile CPLD. Because the MAX 9000 EEPROM configuration is instant-on, the logic is active before the host completes bus enumeration, eliminating the configuration-load delay of SRAM-based FPGAs. A trade-off is the 5.0 V core, which draws more static power than modern 3.3 V CPLDs, so thermal management should be considered in densely packed line cards.
Được đề xuất
Industrial Control State Machines
The EPM9560RC208-13 suits industrial control state machines because its 560 macrocells can implement complex multi-state sequencers with deterministic 13 ns timing, and the non-volatile EEPROM configuration guarantees immediate operation after power-up without a configuration PROM. In factory automation, the device handles interlock logic, encoder decoding, and safety sequencing across 208 I/O lines. The 5.0 V I/O is directly compatible with legacy 5 V sensors and relay drivers, avoiding level shifters. A design consideration is that the commercial 0C to +70C rating limits use in unheated cabinets; industrial-temperature MAX 9000 variants or the MAX 7000 family should be selected for extended-range environments.
Được đề xuất
Telecommunications Line Card Logic
The EPM9560RC208-13 is used in telecommunications line cards for protocol glue logic, timeslot interchange control, and backplane interface management. Its 208 I/O pins accommodate wide TDM buses, and the 125 MHz clock frequency supports high-speed serial framing logic. The EEPROM-based configuration ensures the card is operational immediately on hot insertion, which is critical for carrier-grade uptime. The 13 ns propagation delay provides adequate setup/hold margins for 33 MHz backplane interfaces. Designers should note that the 5.0 V supply requires careful decoupling and that the obsolete lifecycle status means spare inventory planning is essential for long-life telecom equipment.
Được đề xuất
Legacy System Replacement
The EPM9560RC208-13 is a direct replacement for the discontinued 208-pin CQFP version of the EPM9560, as Altera documents the RQFP package as form, fit, and functionally equivalent. This makes it ideal for sustaining legacy systems where the original ceramic package is no longer available. The 560 macrocells and 208 I/O pins preserve the original logic capacity, and the 13 ns timing matches or exceeds the original specification. Engineers replacing CQFP parts must verify the RQFP land pattern and reflow profile, since the package construction differs. The obsolete status of the entire MAX 9000 family means last-time-buy planning is recommended.
Được đề xuất
Memory Controller Glue Logic
The EPM9560RC208-13 implements memory controller glue logic such as DRAM refresh sequencing, chip-select decoding, and wait-state generation. Its 208 I/O pins support wide address and data buses, while the 13 ns propagation delay keeps address decode within a single memory cycle at moderate clock rates. The non-volatile configuration means the controller logic is ready before the CPU releases reset, avoiding boot-time configuration delays. The 5.0 V operation matches legacy memory and bus voltages directly. A key consideration is that the 125 MHz maximum frequency limits use with high-speed DDR interfaces; the device is best suited to SDR and older asynchronous memory subsystems.
Được đề xuất
Test and Measurement Instrumentation
The EPM9560RC208-13 is used in test and measurement instruments for trigger logic, pattern generation, and interface control. The 560 macrocells allow complex trigger state machines, and the 208 I/O pins interface wide parallel buses to acquisition front-ends. The deterministic 13 ns timing ensures repeatable trigger latency, which is essential for measurement accuracy. Non-volatile EEPROM configuration means the instrument is ready instantly at power-on, with no boot delay. The 5.0 V I/O is compatible with legacy instrument backplanes. Designers should account for the commercial temperature range and provide adequate airflow, since the RQFP package dissipates power through the board and leads.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPM9560RC208-13 — 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 | EPM9560RC208-12 | EPM9560RC208-10 | EPM9560RC208-15 |
|---|---|---|---|---|
| Package | 208-pin RQFP | 208-pin RQFP - same | 208-pin RQFP - same | 208-pin RQFP - same |
| Brand | Altera | Altera | Altera | Altera |
| Macrocells | 560 | 560 | 560 | 560 |
| User I/O Pins | 208 | 208 | 208 | 208 |
| Propagation Delay (tPD) | 13 ns | 12 ns | 10 ns | 15 ns |
| Maximum Clock Frequency | 125 MHz | 125 MHz | 125 MHz | 125 MHz |
| Supply Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
| Configuration Technology | EEPROM (non-volatile) | EEPROM (non-volatile) | EEPROM (non-volatile) | EEPROM (non-volatile) |
| Speed Grade | -13 | -12 | -10 | -15 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
Bảo phân biệt quan trọng
- Non-volatile EEPROM configuration (vsEPM9560RC208-12)
- 208 user I/O pins in RQFP (vsEPM9560RC208-10)
- Form, fit, and functional equivalence to CQFP (vsEPM9560RC208-15)
Ghi chú thiết kế
Decouple every VCC pin with a 0.1 uF ceramic capacitor placed as close to the pin as possible, plus at least one 10 uF bulk capacitor per power plane. The MAX 9000 family draws significant transient current during EEPROM programming and high-speed switching; inadequate decoupling causes ground bounce and unreliable JTAG configuration. Estimated: at 5.0 V and 125 MHz operation, dynamic current can exceed 200 mA, so the bulk capacitor should be sized for at least 10x the transient charge.
The 208-pin RQFP package requires a land pattern with 0.50 mm lead pitch. Route all I/O traces with controlled impedance and keep high-speed clock traces away from sensitive analog signals. Provide a solid ground plane under the device and use thermal vias to spread heat, since the RQFP dissipates power through the leads and board. Verify the RQFP land pattern against the Altera package drawing before fabrication, especially when migrating from the discontinued CQFP package.
Do not assume the EPM9560RC208-13 is pin-identical to the CQFP version without checking the package drawing; Altera documents form, fit, and functional equivalence, but the land pattern and reflow profile differ. Also verify the JTAG chain order and TCK/TMS termination, as improper termination causes intermittent programming failures. Because the part is obsolete, always confirm date codes and authenticity from independent distributors before committing to production.
Thông tin tuân thủ
Compliance data not available in the verified web data. The EPM9560RC208-10N is a lead-free variant; the standard EPM9560RC208-13 lead-free status is unconfirmed. Verify with the manufacturer or distributor before use in regulated markets.