EPM9560RC304-15 - MAX 9000 CPLD, 560 Cells, 304-RQFP | Intel
MPN: EPM9560RC30415 ✗ انتهى عمره الإنتاجيEPM9560RC30415 نظرة عامة
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that combines multiple PAL-like logic blocks with a central programmable interconnect matrix. In the system hierarchy, a CPLD sits between small SPLDs/GALs and large FPGAs, offering deterministic timing, instant-on behavior from on-chip EEPROM, and high I/O counts. CPLDs are commonly used for bus bridging, address decoding, power-sequencing logic, and state-machine control where deterministic propagation delay is critical.
The EPM9560RC304-15 features 16 logic array blocks (LABs) of 40 macro cells each (560 total), 360 user I/O pins, four dedicated inputs, and pin-compatible migration paths across MAX 9000 densities. Per the MAX 9000 datasheet family, it operates from a 5.0 V VCCINT/VCCIO supply, supports JTAG boundary-scan testing, and includes built-in ISP through the JTAG port. The 304-RQFP package provides a robust, high-pin-count surface-mount footprint for industrial and telecom systems.
Typical applications include 32-bit microprocessor peripheral glue logic, PCI bus interface bridges, telecom channelized control logic, industrial control and instrumentation, and high-pin-count state-machine controllers. The high-pin-count package can integrate multiple parallel buses into a single device, reducing overall system part count and PCB area.
When designing with this device, ensure that 5.0 V I/O compatibility is maintained with the chosen MCU or ASIC, and verify timing margins against the 15 ns tpD requirement at worst-case commercial temperature. Programming requires a JTAG-compatible programmer and the MAX+PLUS II or Quartus legacy software toolchain.
This page synthesizes distributor stock and pricing, drop-in alternatives within the MAX 9000 family, and practical design notes not always collected in the legacy datasheet, providing an aggregated engineering reference for the EPM9560RC304-15.
بدائل مباشرة لـ EPM9560RC30415 — نفس الحزمة، متوافق دبوس بدبوس. تُستثنى القطع ذات الحزم المختلفة التي تتطلب تعديل PCB.
الطرازات في هذه السلسلة
طرازات من نفس السلسلة متوافقة تمامًا مع EPM9560RC30415 (نفس عامل الشكل والبصمة) — يختلف في Package, Logic Array Blocks (LABs), Speed Grade, Device Type, Architecture.
EPM9560RC304-10
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←EPM9560RC304-20
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←EPM9560RC304-15N
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←EPM9560RC304-15C
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←EPM9560RC304-5
✅ بديل مباشرتواصل لمعرفة السعر
عرض ورقة البيانات ←EPM9560RC30415 الحدود القصوى والخصائص الكهربائية
| Family | MAX 9000 |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Architecture | Multiple Array MatriX (MAX), EEPROM-based |
| Usable Gates | 12,000 |
| Macro Cells | 560 |
| Logic Array Blocks (LABs) | 16 (40 macro cells each) |
| User I/O Pins | 360 |
| عدد الأطراف | 304 |
| العلبة | 304-RQFP (Power Quad Flat Pack) |
| Speed Grade | -15 (15 ns pin-to-pin delay) |
| Maximum Internal Frequency | 117.6 MHz |
| جهد التغذية | 5.0 V |
| In-System Programmability | Yes (IEEE 1149.1 JTAG) |
| Technology | CMOS EEPROM |
| نوع التركيب | Surface Mount |
دليل تكوين أطراف EPM9560RC30415 304-rqfp (power quad flat pack)
تكوين الأطراف لـ EPM9560RC30415 (حزمة 304-rqfp (power quad flat pack)). تتضمن هذه الدائرة المتكاملة الرقمية GPIO وواجهات الاتصال (UART وSPI وI2C) وأطراف الطاقة. راجع ورقة بيانات الشركة المصنعة لوظائف الأطراف البديلة وخيارات التكوين. ضرورية لتصميم الأنظمة المدمجة وتخطيط PCB.
لا تتوفر بيانات مفصلة لمخطط التوصيلات لـ EPM9560RC30415.
راجع ورقة البيانات للحصول على تكوين الأطراف الكامل.
التطبيقات النموذجية
EPM9560RC30415 مناسب لـ 6 التطبيقs: 32-bit Microprocessor Peripheral Glue Logic, PCI Bus Interface Bridge, Telecom Channelized Control Logic, Industrial Control and Instrumentation, High-Pin-Count State Machine Controller, Legacy System Sustainment and Form-Factor Reuse.
32-bit Microprocessor Peripheral Glue Logic
The EPM9560RC304-15 is widely used as peripheral glue logic between 32-bit microprocessors, memory, and I/O peripherals. Its 360 user I/O pins and 560 macro cells integrate address decoding, wait-state generation, chip-select routing, and bus arbitration in a single device, replacing dozens of 74-series TTL parts. The deterministic 15 ns pin-to-pin delay simplifies worst-case timing closure in MPC860, PowerPC, and ARM7/9 reference designs.
موصى به
PCI Bus Interface Bridge
The EPM9560RC304-15 implements PCI bus interface bridges, including 32-bit/33 MHz target and master state machines, configuration-space registers, and parity logic. With 117.6 MHz max internal frequency and 360 I/O, it can hold an entire 32-bit PCI interface plus application logic. The 5.0-V I/O compatibility matches PCI 5.0-V signaling environments directly, eliminating level shifters.
موصى به
Telecom Channelized Control Logic
In telecom systems, the EPM9560RC304-15 aggregates channelized control logic for T1/E1 framers, DS3 line cards, and SONET/SDH tributary interfaces. Its 16 LABs map cleanly to per-channel state machines, while the EEPROM-based instant-on behavior ensures deterministic power-up configuration without external boot memory - critical for hot-swap and redundant line-card designs.
موصى به
Industrial Control and Instrumentation
The EPM9560RC304-15 integrates encoder decoding, PWM generation, motor-control state machines, and safety-interlock logic in industrial automation. Its high I/O count interfaces to many sensors and actuators directly, while the 15 ns delay supports deterministic real-time control loops. The non-volatile EEPROM storage eliminates firmware-boot failure modes in unattended equipment.
موصى به
High-Pin-Count State Machine Controller
Designers use the EPM9560RC304-15 for large parallel state machines controlling printers, plotters, test equipment, and instrumentation front-ends. The 304-RQFP package supplies 360 I/O to drive many parallel loads simultaneously, and the 117.6 MHz internal frequency supports state transitions at hundreds of nanoseconds per state - ideal for multi-axis motion sequencing.
موصى به
Legacy System Sustainment and Form-Factor Reuse
For sustainment of long-lifecycle systems (military, aerospace, medical equipment already deployed), the EPM9560RC304-15 supports identical-footprint drop-in replacements when faster speed grades or lead-free reflow variants are needed. The 304-RQFP package is shared across the EPM9560RC304-xx family, enabling cost-down or RoHS upgrade without PCB redesign - a common requirement in defense and medical systems with multi-decade lifecycles.
موصى به
ملخص المنتجات الموصى بها
بيانات مرجعية هندسية لـ EPM9560RC30415 — المقارنة وإرشادات التصميم ومعلومات الامتثال.
دليل الاختيار
المقارنة مع البدائل
| المعامل | هذا المنتج | EPM9560RC304-10 | EPM9560RC304-20 | EPM9560RC304-15N | EPM9560RC304-5 |
|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel |
| Package | 304-RQFP | 304-RQFP - same | 304-RQFP - same | 304-RQFP - same | 304-RQFP - same |
| Macro Cells | 560 | 560 | 560 | 560 | 560 |
| User I/O Pins | 360 | 360 | 360 | 360 | 360 |
| Pin-to-Pin Delay (tpD) | 15 ns | 10 ns | 20 ns | 15 ns | 5 ns |
| Supply Voltage | 5.0 V | 5.0 V | 5.0 V | 5.0 V | 5.0 V |
أبرز الفروقات
- Mid-range speed grade balances cost and timing margin (مقابلEPM9560RC304-10)
- Full 12,000-gate density in the 304-RQFP flagship package (مقابلEPM9480RC240-15)
- Lead-free variant available for RoHS-compliant assemblies (مقابلEPM9560RC304-15N)
ملاحظات التصميم
The EPM9560RC304-15 requires a clean 5.0 V supply with adequate decoupling. Place 0.1 uF ceramic capacitors within 5 mm of every VCC pin and a bulk 47-100 uF tantalum or aluminum electrolytic at the regulator output. During in-system programming via JTAG, the device draws additional supply current; ensure the regulator has at least 500 mA margin above the steady-state operating current to avoid VCC droop during program/verify cycles.
The 304-RQFP package has a 0.5 mm or 0.8 mm pitch (verify against the package outline in the MAX 9000 datasheet family). Use multi-layer PCB with a continuous ground plane beneath the device to provide controlled impedance for JTAG signal integrity and to dissipate the modest heat generated during high-utilization logic operation. Route all JTAG signals (TDI, TMS, TCK, TDO, TRST) as a single daisy-chained bus with no stubs.
Do not assume pin-to-pin compatibility with modern MAX II, MAX V, or MAX 10 CPLDs - those families use different packages (TQFP, EQFP, BGA) and different JTAG programming protocols. The EPM9560RC304-15 is JTAG-compatible only with legacy MAX+PLUS II or Quartus II (pre-v13) toolchains; modern Quartus versions do not support MAX 9000. Plan migration to MAX II EPM240 or MAX V 5M240ZT100 if new tools are required.
Although CPLDs have deterministic timing, the 304-RQFP's high pin density creates challenging escape routing. Use 8-10 mil traces with 8 mil spacing for inner-layer signals, and fan out via-in-pad or micro-via structures for inner-row signal access. Match length on clock and JTAG signals within 500 mil to avoid setup/hold violations at the 117.6 MHz maximum internal frequency.
معلومات الامتثال
RoHS status not stated in verified web data; the EPM9560RC304-15N variant is specifically a lead-free matte-tin finish per the part-number suffix convention. AEC-Q100 not qualified - this is a commercial/industrial CPLD, not an automotive-grade part.
