EPM9560RC304-15 - MAX 9000 CPLD, 560 Cells, 304-RQFP | Intel
MPN: EPM9560RC30415 ✗ Tapus ng BuhayEPM9560RC30415 Ulas
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.
Mga alternatibo na pwedeng ilagay na EPM9560RC30415 — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok EPM9560RC30415 (parehas na form factor at footprint) — pagkakaiba sa Package, Logic Array Blocks (LABs), Speed Grade, Device Type, Architecture.
EPM9560RC304-10
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EPM9560RC304-20
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EPM9560RC304-15N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EPM9560RC304-15C
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EPM9560RC304-5
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EPM9560RC30415 Mga Pinakamataas na Rating at Electrical Characteristics
| 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 |
| Bilang ng Pin | 304 |
| Packhaging | 304-RQFP (Power Quad Flat Pack) |
| Speed Grade | -15 (15 ns pin-to-pin delay) |
| Maximum Internal Frequency | 117.6 MHz |
| Volte ng Pagbibigay | 5.0 V |
| In-System Programmability | Yes (IEEE 1149.1 JTAG) |
| Technology | CMOS EEPROM |
| Uri ng Pagpapasok | Surface Mount |
Gabay sa Pin Configuration ng EPM9560RC30415 304-rqfp (power quad flat pack)
Pin configuration para sa EPM9560RC30415 (304-rqfp (power quad flat pack) package). Kasama sa digital IC na ito ang GPIO, mga communication interface (UART, SPI, I2C), at mga power pin. Sumangguni sa datasheet ng manufacturer para sa mga alternatibong function ng pin at mga opsyon sa configuration. Mahalaga para sa disenyo ng embedded system at PCB layout.
Wala ng detalyadong pinout data na magagamit para sa EPM9560RC30415.
Sumangguni sa datasheet para sa buong pin configuration.
Tipikal na mga Gamit
EPM9560RC30415 ay nararapat para sa 6 aplikasyons: 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.
Inirekomenda
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.
Inirekomenda
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.
Inirekomenda
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.
Inirekomenda
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.
Inirekomenda
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.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for EPM9560RC30415 — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | 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 |
Pangunahing mga Pagkakaiba
- Mid-range speed grade balances cost and timing margin (kumpara saEPM9560RC304-10)
- Full 12,000-gate density in the 304-RQFP flagship package (kumpara saEPM9480RC240-15)
- Lead-free variant available for RoHS-compliant assemblies (kumpara saEPM9560RC304-15N)
Talaan ng Disenyo
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.
Impormasyon ng Pagsunod sa Kautusan
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.
