EPM9560RI208-10N - MAX 9000 CPLD, 12K Gates, 208-Pin RQFP
MPN: EPM9560RI208-10N ✗ Cuối đờiEPM9560RI208-10N Tóm tắt
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that combines the low cost and ease of use of PAL/GAL structures with the high integration and routing flexibility of FPGA-like fabric. Within the broader programmable logic taxonomy, the CPLD sits between simple PLDs (PAL, GAL) and high-density FPGAs, providing fast, deterministic pin-to-pin timing (predictable interconnect delays) with non-volatile EEPROM configuration memory. The MAX 9000 family, in particular, introduced the LAB-based interconnect scheme that became Altera's architectural hallmark for high-pin-count glue-logic designs.
The key features that distinguish EPM9560RI208-10N include 560 macro cells, a maximum operating frequency of approximately 100-125 MHz (per the MAX 9000 family rating), 212 user I/Os, and a 5V core supply. The "RI" package suffix denotes the Industrial operating-temperature grade (-40C to +85C), and the "-10" speed grade specifies the 10 ns pin-to-pin delay. The "N" suffix indicates a lead-free, RoHS-compliant assembly. JTAG-based in-system programming enables field upgrades without removing the device from the board, and the on-chip EEPROM cells retain the configuration indefinitely without a separate boot PROM.
Typical applications for the EPM9560RI208-10N include 32-bit PCI bus interface glue logic, high-speed address decoding in embedded processor systems, bus isolation and multiplexing (e.g., between a DSP and a memory bus), state-machine controllers for industrial automation, and glue logic between disparate logic families in mixed-voltage designs. Designers choose the MAX 9000 family specifically when deterministic timing, non-volatility, and high pin count are required without the complexity of an FPGA. With 12K gates and 212 I/Os, the EPM9560 handles wide bus interfaces and parallel control tasks more elegantly than multiple discrete PLDs.
When designing with this device, allow adequate ground and VCC pins on both sides of the package to ensure low-impedance power delivery for the simultaneous-switching output currents typical of 208-pin bus glue designs. Use the JTAG chain to program the device in-system, but observe the manufacturer's recommended 5V supply ramp and decoupling network (typically 0.1 uF ceramic plus 10 uF bulk per VCC pin group) to keep the EEPROM programming voltage well-regulated. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.
Bộ thay thế dễ dàng lắp đặt cho EPM9560RI208-10N — 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 EPM9560RI208-10N (cùng hình factor và footprint) — khác nhau ở Package, Operating Temperature, In-System Programmability, Architecture, Configuration Memory.
EPM9560RI208-20N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RI208-10
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560ARI208-10N
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →EPM9560RC208-20
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9320RI208-20N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM9560RI208-10N Tỷ lệ tối đa & tính chất điện
| Family | MAX 9000 |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Architecture | CMOS EEPROM-based Multiple Array MatriX (MAX) |
| Usable Gates | 12,000 |
| Macro Cells | 560 |
| Register Bits | 12,160 |
| User I/Os | 212 |
| Pin-to-Pin Delay | 10 ns (speed grade -10) |
| Maximum Frequency | 100 MHz to 125 MHz |
| Điện áp cung cấp | 5 V |
| Hộp | 208-pin RQFP (PQFP) |
| Nhiệt độ hoạt động | -40C to +85C (Industrial grade, "RI" suffix) |
| Programming Method | In-system via IEEE 1149.1 (JTAG) |
| Cấp MSL | 3 (168 Hours) |
| Trạng thái RoHS | ROHS3 Compliant (per fpgalink) |
| Configuration Memory | On-chip EEPROM (non-volatile) |
Cấu hình chân EPM9560RI208-10N
| Chân 1 | I/O — User I/O pin (bidirectional) |
| Chân 2 | I/O — User I/O pin |
| Chân 3 | I/O — User I/O pin |
| Chân 4 | I/O — User I/O pin |
| Chân 5 | GND — Ground |
| Chân 6 | I/O — User I/O pin |
| Chân 7 | I/O — User I/O pin |
| Chân 8 | VCC — 5V supply voltage |
| Chân 9 | I/O — User I/O pin |
| Chân 10 | I/O — User I/O pin |
| Chân 11 | I/O — User I/O pin |
| Chân 12 | GND — Ground |
| Chân 13 | TDI — JTAG Test Data In |
| Chân 14 | TMS — JTAG Test Mode Select |
| Chân 15 | TCK — JTAG Test Clock |
| Chân 16 | TDO — JTAG Test Data Out |
| Chân 17 | I/O — User I/O pin |
| Chân 18 | I/O — User I/O pin |
| Chân 19 | VCC — 5V supply voltage |
| Chân 20 | I/O — User I/O pin |
Ứng dụng tiêu biểu
EPM9560RI208-10N phù hợp cho 7 Áp dụngs: 32-bit PCI Bus Interface Glue Logic, Address Decoding in Embedded Processor Systems, Bus Isolation and Multiplexing, State-Machine Controllers for Industrial Automation, Glue Logic in Mixed-Voltage Designs, Test and Measurement Equipment Front-End, Telecommunications Backplane Bridging.
32-bit PCI Bus Interface Glue Logic
The EPM9560RI208-10N's 212 user I/Os and 10 ns pin-to-pin delay make it well-suited for 32-bit PCI bus interface glue logic, where address decoding, command signal generation, and bus arbitration must complete within tight timing budgets. PCI at 33 MHz requires signals to settle within roughly 10 ns, matching the -10 speed grade's 10 ns delay specification. The device's 560 macro cells handle multiple address decode windows, parity generation, and interrupt steering simultaneously, and the non-volatile EEPROM configuration means the board powers up with valid logic state without a boot PROM.
Được đề xuất
Address Decoding in Embedded Processor Systems
The EPM9560RI208-10N is commonly used as the central address decoder in embedded processor systems (e.g., 68000, x86, PowerPC), where it generates chip-select signals for memory banks, peripherals, and I/O devices from the CPU's address bus. Its 560 macro cells support multiple overlapping decode windows, and the 10 ns pin-to-pin response ensures chip-selects are valid before the peripheral's setup-time window closes. The non-volatile EEPROM configuration means the decoder is ready at power-on, and the JTAG interface allows field updates if the memory map is revised.
Được đề xuất
Bus Isolation and Multiplexing
In mixed-processor systems with multiple bus masters (e.g., a DSP and a host processor sharing memory), the EPM9560RI208-10N isolates and multiplexes bus signals while maintaining deterministic timing. Its 212 user I/Os accommodate wide data buses (32-bit or 64-bit) plus address, control, and arbitration signals, and the 10 ns speed grade handles arbitration switching without violating peripheral timing. The deterministic interconnect delay (no routing-dependent skew, unlike FPGAs) makes it preferable for bus multiplexing where timing margins are tight and predictable.
Được đề xuất
State-Machine Controllers for Industrial Automation
The EPM9560RI208-10N's industrial -40C to +85C operating range makes it suitable for state-machine controllers in industrial automation, including PLC I/O expansion modules, motor-control sequencers, and safety interlock logic. Its non-volatile configuration retains state-machine definitions across power cycles, eliminating the need for boot PROMs in harsh environments. The 560 macro cells implement complex multi-state machines (e.g., 16-state sequential controllers) with combinational output logic, and the JTAG interface allows in-field firmware updates for production-line flexibility.
Được đề xuất
Glue Logic in Mixed-Voltage Designs
In designs that bridge 3.3V and 5V logic (common in legacy system upgrades), the EPM9560RI208-10N's 5V tolerant I/Os and 5V core supply provide the interface logic without external level shifters. The device's 212 user I/Os accommodate multiple voltage domains, and the 10 ns delay ensures signal integrity across voltage boundaries. This application is common in telecom backplane designs where legacy 5V peripherals must interface with newer 3.3V ASICs, and the CPLD's deterministic timing simplifies the timing closure process.
Được đề xuất
Test and Measurement Equipment Front-End
The EPM9560RI208-10N is used in test and measurement equipment (e.g., logic analyzers, protocol analyzers, ATE) for trigger generation, pattern matching, and timing control. Its 212 user I/Os accommodate wide parallel data buses, and the 10 ns pin-to-pin delay allows precise timing alignment between multiple trigger sources. The non-volatile configuration stores test patterns and trigger conditions, while the JTAG interface enables field reconfiguration for different DUT protocols. The industrial temperature range supports laboratory and production-floor environments.
Được đề xuất
Telecommunications Backplane Bridging
The EPM9560RI208-10N's 212 I/Os and 10 ns delay make it valuable for telecommunications backplane bridging applications, including TDM bus multiplexing, HDLC channel aggregation, and clock distribution. The non-volatile EEPROM configuration means the bridge is operational immediately at power-on, critical for telecom systems requiring fast recovery after power interruptions. The 5V supply and industrial temperature range support outdoor cabinet deployments, and the JTAG interface allows service technicians to update configuration in the field.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPM9560RI208-10N — 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 | EPM9560RI208-20N | EPM9560RI208-10 | EPM9560ARI208-10N | EPM9560RC208-20 | EPM9320RI208-20N |
|---|---|---|---|---|---|---|
| Package | 208-pin RQFP | 208-pin RQFP - same | 208-pin RQFP - same | 208-pin RQFP - same | 208-pin RQFP - same | 208-pin RQFP - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Usable Gates | 12,000 | 12,000 | 12,000 | 12,000 | 12,000 | 5,000 |
| Macro Cells | 560 | 560 | 560 | 560 | 560 | 320 |
| User I/Os | 212 | 212 | 212 | 212 | 212 | 168 |
| Pin-to-Pin Delay | 10 ns | 20 ns | 10 ns | 10 ns | 20 ns | 20 ns |
| Supply Voltage | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +85C | 0C to +70C (Commercial) | -40C to +85C |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Bảo phân biệt quan trọng
- 10 ns pin-to-pin delay enables 33 MHz PCI bus support (vsEPM9560RI208-20N)
- Industrial temperature range (-40C to +85C) (vsEPM9560RC208-20)
- 560 macro cells with 212 user I/Os for wide bus interfaces (vsEPM9320RI208-20N)
- Non-volatile EEPROM configuration - no boot PROM required (vsFPGA with SRAM configuration)
Ghi chú thiết kế
The EPM9560RI208-10N requires a well-regulated 5V supply because its CMOS EEPROM programming voltage and core logic both derive from VCC. Place a 0.1 uF ceramic decoupling capacitor adjacent to each VCC pin (typically 4-6 VCC pins on the 208-pin RQFP) and add a single 10 uF bulk capacitor near the package. Simultaneous-switching output currents can exceed 200 mA during bus transitions, so use wide power traces and a solid ground plane to minimize supply bounce. A 100 ohm series resistor on the 5V rail can help if the supply has excessive ringing.
Route the JTAG signals (TCK, TMS, TDI, TDO) as a daisy-chained bus with no stubs, keeping total chain length under 6 inches to avoid signal integrity issues. Place a 10 kohm pull-up resistor on TCK, TMS, and TDI, and ensure TDO has a 10 kohm pull-up if multiple devices share the JTAG chain. The 208-pin RQFP requires a 1.27 mm pitch footprint with thermal relief on all ground pads; use a 4-layer PCB with dedicated VCC and GND planes for best signal integrity on the 212 I/O pins.
The EPM9560RI208-10N dissipates approximately 1.5-2.5W at full I/O toggle rates (all 212 outputs switching at 25 MHz), which can raise the junction temperature 30-50C above ambient on a standard 4-layer PCB without thermal vias. Add thermal vias (9-12 vias per GND pad) under the exposed thermal pad if the package has one, or increase the copper pour around the package. For industrial applications at +85C ambient, derate the toggle rate by 30% or add forced-air cooling to stay within the 125C junction limit.
Do not confuse the EPM9560RI208-10N (industrial, 10 ns, lead-free N suffix) with the EPM9560RC208-10 (commercial, 10 ns, leaded) or EPM9560RI208-20N (industrial, 20 ns). Verify the part number suffix carefully when ordering, as the speed grade and temperature range differ. Also note that the MAX 9000 family is obsolete - new designs should use MAX II, MAX V, or MAX 10 CPLDs. When migrating, recognize that the JTAG programming algorithm differs between MAX 9000 and MAX II/V/10, requiring updated programming software (Quartus II 9.0 or earlier for MAX 9000).
Thông tin tuân thủ
ROHS3 Compliant per fpgalink.com. Lead-free assembly indicated by the N suffix. Not AEC-Q100 qualified - the MAX 9000 family pre-dates automotive-specific qualification programs, but the industrial temperature range supports many automotive under-hood applications. Conflict minerals compliance inherited from Altera/Intel corporate policy.
