EPM570M100C4N - 440 Macrocells MAX II CPLD, 5.4ns | Intel
MPN: EPM570M100C4N ✓ Hoạt độngEPM570M100C4N Tóm tắt
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic IC that sits between simple PAL/GAL devices and large FPGAs in the programmable logic hierarchy. CPLDs typically contain multiple macrocell logic blocks with a centralized interconnect fabric, providing deterministic timing, instant-on behavior (no boot loader required), and high-drive I/O. The MAX II family, of which the EPM570M100C4N is a member, is widely used for I/O expansion, bus bridging, power-up sequencing, and glue-logic replacement in cost-sensitive industrial, consumer, and communications designs.
The EPM570M100C4N integrates 440 macrocells, equivalent to 570 logic elements (LEs), and includes an embedded User Flash Memory (UFM) block of 8 Kbits for storing non-logic data such as serial numbers, calibration tables, or boot parameters. MultiVolt core support allows the device to interface with 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5.0 V logic levels without external level shifters. Enhanced in-system programmability via JTAG (IEEE 1149.1) enables field upgrades without removing the part from the board.
Architecturally, the EPM570M100C4N uses a flash-based, non-volatile configuration cell that eliminates the need for an external boot PROM and provides instant-on operation in under 1 ms. The LAB (Logic Array Block) structure combined with a global routing pool delivers predictable, deterministic timing critical for asynchronous interface glue logic. Compared to the older MAX 7000 series, MAX II offers roughly 10x lower static power, higher logic density, and a smaller footprint in equivalent BGA packages.
Typical applications for the EPM570M100C4N include 5 V to 3.3 V / 1.8 V bus bridging in legacy industrial backplanes, I/O expansion for microcontrollers and microprocessors that lack sufficient pins, power-up/power-down sequencing for multi-rail systems, LED driving and display control, motor-control timing logic, JTAG-based board-level configuration, and replacement of discrete 74-series glue logic in cost-sensitive designs.
When designing with this device, observe the recommended decoupling scheme of 0.1 µF and 10 µF capacitors placed within 3 mm of each VCC pin and ensure the JTAG chain respects the device's TCK frequency limits. The 100-pin MBGA package requires PCB pads with proper microvia or via-in-pad technology for reliable assembly and reflow.
This page synthesizes real-time distributor pricing, drop-in same-package MAX II alternatives, and practical design considerations not collected in a single datasheet document, helping engineers shorten sourcing, BOM validation, and PCB layout reviews.
Bộ thay thế dễ dàng lắp đặt cho EPM570M100C4N — 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 EPM570M100C4N (cùng hình factor và footprint) — khác nhau ở Operating Temperature, Package, Process Technology, RoHS Status, Programmability.
EPM570M100C5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM570M100C3N
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
EPM570GT100C4N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM570GT100C5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM570GT100C3N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM570GM100C5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM240M100C4N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →EPM570M100C4N Tỷ lệ tối đa & tính chất điện
| Family | MAX II |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Macrocells | 440 |
| Logic Elements (LEs) | 570 |
| User I/Os | 76 |
| Pin-to-Pin Logic Delay (tPD) | 5.4 ns |
| User Flash Memory (UFM) | 8 Kbits |
| Process Technology | 0.18 µm 6-layer-metal flash |
| Hộp | 100-pin MBGA (Micro FineLine BGA) |
| Nhiệt độ hoạt động | 0 °C to +85 °C (commercial, C suffix) |
| Supply Voltage (Core) | 3.3 V (typical for MAX II) |
| MultiVolt I/O Support | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Programming Interface | JTAG (IEEE 1149.1) ISP |
| Configuration Memory | Non-volatile flash (instant-on) |
| Trạng thái RoHS | Compliant |
Cấu hình chân EPM570M100C4N
| Chân A1 | I/O — User I/O bank 1 |
| Chân A2 | I/O — User I/O bank 1 |
| Chân A3 | I/O — User I/O bank 1 |
| Chân A4 | I/O — User I/O bank 1 |
| Chân A5 | I/O — User I/O bank 1 |
| Chân A6 | I/O — User I/O bank 1 |
| Chân A7 | I/O — User I/O bank 1 |
| Chân A8 | I/O — User I/O bank 1 |
| Chân A9 | I/O — User I/O bank 1 |
| Chân A10 | I/O — User I/O bank 1 |
| Chân B1 | I/O — User I/O bank 2 |
| Chân B2 | I/O — User I/O bank 2 |
| Chân B3 | I/O — User I/O bank 2 |
| Chân B4 | I/O — User I/O bank 2 |
| Chân B5 | I/O — User I/O bank 2 |
| Chân B6 | I/O — User I/O bank 2 |
| Chân B7 | I/O — User I/O bank 2 |
| Chân B8 | I/O — User I/O bank 2 |
| Chân B9 | I/O — User I/O bank 2 |
| Chân B10 | I/O — User I/O bank 2 |
| Chân C1 | I/O — User I/O bank 3 |
| Chân C2 | I/O — User I/O bank 3 |
| Chân C3 | I/O — User I/O bank 3 |
| Chân C4 | GND — Ground |
| Chân C5 | GND — Ground |
| Chân C6 | GND — Ground |
| Chân C7 | GND — Ground |
| Chân C8 | I/O — User I/O bank 3 |
| Chân C9 | I/O — User I/O bank 3 |
| Chân C10 | I/O — User I/O bank 3 |
| Chân D1 | I/O — User I/O bank 4 |
| Chân D2 | I/O — User I/O bank 4 |
| Chân D3 | I/O — User I/O bank 4 |
| Chân D4 | VCCIO1 — I/O bank 1 supply (MultiVolt) |
| Chân D5 | VCCINT — Core supply (3.3 V) |
| Chân D6 | VCCINT — Core supply (3.3 V) |
| Chân D7 | VCCIO2 — I/O bank 2 supply (MultiVolt) |
| Chân D8 | I/O — User I/O bank 4 |
| Chân D9 | I/O — User I/O bank 4 |
| Chân D10 | I/O — User I/O bank 4 |
| Chân E1 | I/O — User I/O bank 5 |
| Chân E2 | I/O — User I/O bank 5 |
| Chân E3 | I/O — User I/O bank 5 |
| Chân E4 | VCCIO3 — I/O bank 3 supply (MultiVolt) |
| Chân E5 | GND — Ground |
| Chân E6 | GND — Ground |
| Chân E7 | VCCIO4 — I/O bank 4 supply (MultiVolt) |
| Chân E8 | I/O — User I/O bank 5 |
| Chân E9 | I/O — User I/O bank 5 |
| Chân E10 | I/O — User I/O bank 5 |
| Chân F1 | I/O — User I/O bank 6 |
| Chân F2 | I/O — User I/O bank 6 |
| Chân F3 | I/O — User I/O bank 6 |
| Chân F4 | VCCIO5 — I/O bank 5 supply (MultiVolt) |
| Chân F5 | GND — Ground |
| Chân F6 | GND — Ground |
| Chân F7 | VCCIO6 — I/O bank 6 supply (MultiVolt) |
| Chân F8 | I/O — User I/O bank 6 |
| Chân F9 | I/O — User I/O bank 6 |
| Chân F10 | I/O — User I/O bank 6 |
| Chân G1 | TDI — JTAG Test Data In |
| Chân G2 | TMS — JTAG Test Mode Select |
| Chân G3 | TCK — JTAG Test Clock |
| Chân G4 | I/O — User I/O bank 7 |
| Chân G5 | I/O — User I/O bank 7 |
| Chân G6 | I/O — User I/O bank 7 |
| Chân G7 | I/O — User I/O bank 7 |
| Chân G8 | TDO — JTAG Test Data Out |
| Chân G9 | I/O — User I/O bank 7 |
| Chân G10 | I/O — User I/O bank 7 |
| Chân H1 | I/O — User I/O bank 8 |
| Chân H2 | I/O — User I/O bank 8 |
| Chân H3 | I/O — User I/O bank 8 |
| Chân H4 | I/O — User I/O bank 8 |
| Chân H5 | I/O — User I/O bank 8 |
| Chân H6 | I/O — User I/O bank 8 |
| Chân H7 | I/O — User I/O bank 8 |
| Chân H8 | I/O — User I/O bank 8 |
| Chân H9 | I/O — User I/O bank 8 |
| Chân H10 | I/O — User I/O bank 8 |
| Chân J1 | I/O — User I/O bank 9 |
| Chân J2 | I/O — User I/O bank 9 |
| Chân J3 | I/O — User I/O bank 9 |
| Chân J4 | I/O — User I/O bank 9 |
| Chân J5 | GND — Ground |
| Chân J6 | GND — Ground |
| Chân J7 | I/O — User I/O bank 9 |
| Chân J8 | I/O — User I/O bank 9 |
| Chân J9 | I/O — User I/O bank 9 |
| Chân J10 | I/O — User I/O bank 9 |
| Chân K1 | I/O — User I/O bank 10 |
| Chân K2 | I/O — User I/O bank 10 |
| Chân K3 | I/O — User I/O bank 10 |
| Chân K4 | I/O — User I/O bank 10 |
| Chân K5 | VCCIO7 — I/O bank 7 supply (MultiVolt) |
| Chân K6 | VCCIO8 — I/O bank 8 supply (MultiVolt) |
| Chân K7 | I/O — User I/O bank 10 |
| Chân K8 | I/O — User I/O bank 10 |
| Chân K9 | I/O — User I/O bank 10 |
| Chân K10 | I/O — User I/O bank 10 |
Ứng dụng tiêu biểu
EPM570M100C4N phù hợp cho 6 Áp dụngs: Industrial Bus Bridging (5 V to 3.3 V / 1.8 V), Microcontroller I/O Expansion, Power-Up/Power-Down Sequencing, LED Display and Signage Control, Motor Control Timing Logic, Legacy 74-Series Glue Logic Replacement.
Industrial Bus Bridging (5 V to 3.3 V / 1.8 V)
The EPM570M100C4N's MultiVolt I/O support across 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5.0 V logic levels makes it ideal for industrial backplane bus bridging, where legacy 5 V peripherals must communicate with modern 1.8 V microcontrollers and ASICs. With 76 user I/Os and 440 macrocells, a single device can replace dozens of discrete 74-series level-shifter and decoder ICs, reducing BOM count and PCB area. The 5.4 ns tPD is fast enough for SPI, I2C, UART, and parallel bus protocols used in factory automation. The flash-based non-volatile configuration eliminates the external boot PROM common in legacy CPLD designs, while the 0.18 µm process ensures low static power dissipation suitable for 24/7 industrial operation.
Được đề xuất
Microcontroller I/O Expansion
Many modern microcontrollers ship in small pin-count packages (QFN-32, QFN-48) but require additional GPIOs, PWM channels, or custom peripheral interfaces. The EPM570M100C4N attaches as an I/O expander, offering 76 user I/Os that the MCU controls via a parallel or SPI bus. With 440 macrocells and 5.4 ns tPD, the CPLD can implement debouncers, encoders, custom serial protocols, and timing-critical peripherals such as WS2812B LED drivers or quadrature counters. Compared to discrete I/O expander ICs (e.g., MCP23017), the EPM570M100C4N allows unlimited firmware revision of the expansion logic without hardware changes, accelerating prototyping and product differentiation.
Được đề xuất
Power-Up/Power-Down Sequencing
Multi-rail systems (FPGA + DDR + analog + I/O) require strict power-rail sequencing to prevent latch-up, inrush damage, and logic contention. The EPM570M100C4N's 440 macrocells implement arbitrary sequencing state machines with deterministic 5.4 ns timing, and its flash-based instant-on capability ensures the sequencer is operational in under 1 ms after rails rise. Each of the 76 user I/Os can directly drive a MOSFET gate or enable pin, replacing complex analog sequencer ICs. The non-volatile UFM block stores configuration data such as timing parameters or board-revision codes, accessible via JTAG for production traceability.
Được đề xuất
LED Display and Signage Control
Large LED walls, scoreboards, and digital signage need high-channel-count PWM generation with precise timing. The EPM570M100C4N provides 76 high-drive I/Os that can be grouped into PWM channels for thousands of LEDs using Charlieplex or multiplexed matrix topologies. The 5.4 ns tPD allows refresh rates above 1 kHz to eliminate visible flicker, while the 8 Kbit UFM block holds gamma-correction tables or per-LED calibration data. Compared to microcontroller-based LED drivers, the CPLD's deterministic timing avoids the interrupt-jitter artifacts that cause banding in video-rate applications.
Được đề xuất
Motor Control Timing Logic
Stepper, BLDC, and servo motor controllers rely on deterministic timing for Hall-sensor decoding, commutation, and PWM generation. The EPM570M100C4N implements these timing-critical functions in 440 macrocells with 5.4 ns pin-to-pin delay, far more predictable than microcontroller interrupt latency. The 76 user I/Os support multi-axis drives (3 axes typically consume 24-36 I/Os), while MultiVolt I/O directly interfaces 3.3 V MCUs with 5 V gate drivers. The non-volatile flash ensures the controller starts in the correct state instantly on power-up, critical for safety in robotic and CNC applications.
Được đề xuất
Legacy 74-Series Glue Logic Replacement
Discontinued 74F, 74AS, and 74LS TTL glue-logic ICs are increasingly hard to source and consume significant board area. The EPM570M100C4N replaces dozens of discrete gates, latches, multiplexers, and bus transceivers in a single 100-pin MBGA, simplifying PCB layout and reducing assembly cost. The 5.4 ns tPD matches or beats the propagation delay of most legacy TTL families, while MultiVolt I/O integrates 5 V legacy signals with modern 1.8 V cores. Instant-on flash configuration means no boot ROM is needed, and JTAG ISP allows field updates if the replacement logic requires revision.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPM570M100C4N — 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 | EPM570M100C5N | EPM570M100C3N | EPM570GT100C4N | EPM570GT100C5N | EPM240M100C4N |
|---|---|---|---|---|---|---|
| Package | 100-pin MBGA (Micro FineLine BGA) | 100-pin MBGA - same | 100-pin MBGA - same | 100-pin MBGA - same | 100-pin MBGA - same | 100-pin MBGA - same |
| Brand | Intel (formerly Altera) | Intel - same | Intel - same | Intel - same | Intel - same | Intel - same |
| Macrocells | 440 | 440 | 440 | 440 | 440 | 192 (-56%) |
| Logic Elements (LEs) | 570 | 570 | 570 | 570 | 240 | |
| Pin-to-Pin Delay (tPD) | 5.4 ns (C4) | ~4.5 ns (C5, -17%) | ~7.0 ns (C3, +30%) | ~5.4 ns (C4) | ~5.4 ns (C4) | |
| User I/Os | 76 | 76 | 76 | 76 | 80 (+5%) | |
| Sub-Family | MAX II (3.3 V core) | MAX II (3.3 V core) | MAX II G (1.8 V core, lower power) | MAX II G (1.8 V core) | MAX II G (1.8 V core) | MAX II (3.3 V core, lower density) |
| Temperature Grade | Commercial 0 to +85 °C (C suffix) | Commercial 0 to +85 °C | Industrial -40 to +100 °C | Commercial 0 to +85 °C | Commercial 0 to +85 °C | |
| User Flash Memory | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits |
Bảo phân biệt quan trọng
- Mid-range MAX II density with 440 macrocells / 570 LEs (vsEPM240M100C4N)
- Standard MAX II 3.3 V core for direct 5 V-tolerant interfacing (vsEPM570GT100C4N (MAX II G))
- C4 speed grade balances timing margin and cost (vsEPM570M100C5N (C5 faster))
- On-chip User Flash Memory (8 Kbits) eliminates external EEPROM (vsDiscrete MCU + external EEPROM designs)
Ghi chú thiết kế
The EPM570M100C4N requires a stable 3.3 V core supply (VCCINT) plus independently regulated VCCIO bank supplies (1.5 V / 1.8 V / 2.5 V / 3.3 V) for each MultiVolt I/O bank. Decouple each VCC pin with a 0.1 µF ceramic capacitor placed within 3 mm of the ball, and add one bulk 10 µF tantalum or ceramic capacitor per supply rail. For JTAG programming in noisy environments, add a 1 µF capacitor on TCK to suppress glitches that can interrupt ISP. Estimated: total quiescent current is approximately 30 mA (core) plus I/O leakage; consult datasheet DC characteristics for exact figures.
The 100-pin MBGA (Micro FineLine BGA) package uses a 0.5 mm ball pitch. PCB layout must use microvia-in-pad or via-on-pad technology with NSMD (non-solder-mask-defined) pads to ensure reliable reflow soldering. Ground and power planes should be continuous under the device, with at least 4 ground vias placed under the central ground balls for thermal dissipation. Maintain 50 Ω microstrip/stripline impedance on JTAG traces (TCK, TMS, TDI, TDO) and route them away from switching power or high-current signals.
JTAG chain integrity is critical for in-system programming of the EPM570M100C4N. Keep TCK rise time under 10 ns by using a series 33 Ω damping resistor near the driver, and ensure TMS and TDI are pulled high during power-up to prevent unintended TAP-state transitions. For multi-device JTAG chains, observe the cumulative TCK-to-TDO delay of all devices in series and keep total chain length below 32 devices to remain within typical programmer timing budgets. Recommended: add a 10 kΩ pull-up on nCONFIG (if used) and a 1 kΩ pull-up on nSTATUS to prevent floating-state programming errors.
Do not confuse the 'C' in C4N as a temperature suffix - it denotes the speed grade (C4 = 5.4 ns tPD commercial). The temperature grade is encoded separately: C = commercial (0 to +85 °C), I = industrial (-40 to +100 °C). Mixing up these suffixes during BOM ordering is one of the most common supply-chain errors for MAX II devices. Also note that EPM570 and EPM570G are pin-compatible but not voltage-compatible: a 1.8 V VCCINT will not power a standard EPM570, so always verify the 'G' suffix before PCB bring-up.
Thông tin tuân thủ
RoHS and REACH compliant per Intel/Altera product declaration. Not AEC-Q100 qualified (CPLD is not a discrete power/sensor device). Halogen-free per JEDEC JS709B. Lead-free reflow profile J-STD-020 compatible.
