EPM570GT144C5N - 440 MacroCell CPLD, 5.4ns, MAX II | Altera/Intel
MPN: EPM570GT144C5N ✓ AktifEPM570GT144C5N Ringkasan
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device containing multiple PAL-like logic blocks interconnected by a programmable switch matrix, used to implement glue logic, interface bridging, and state-machine controllers between fixed-function ICs. CPLDs sit below FPGAs in the programmable logic hierarchy (CPLD -> programmable logic -> logic IC -> semiconductor) and above discrete SSI/MSI logic in integration level.
Key features of the EPM570GT144C5N include 8 Kbits of user flash memory, JTAG (IEEE 1149.1) and in-system programmability via the IEEE 1532 standard, multiVolt core supporting 1.8V/2.5V/3.3V operation, and Instant-On non-volatile configuration in under 1 ms. The device operates from a single 1.8V core supply with banked I/O voltages, and includes built-in JTAG BST (Boundary Scan Test) for board-level testability.
The MAX II architecture replaces traditional EEPROM/EPROM with on-chip flash, eliminating external boot memory and reducing board area. Its non-volatility gives instant-on behavior ideal for power-sequencer and boot-loader applications. The 5.4 ns propagation delay is deterministic and consistent across PVT (process/voltage/temperature), simplifying static timing closure compared to SRAM FPGAs.
Typical applications include bus interface bridging (e.g., I2C-to-SPI glue logic), power-up sequencing controllers, peripheral expansion in microcontroller systems, industrial control glue logic, LED display drivers, and PCI bus target interfaces. The wide 1.5V-3.3V LVCMOS support also suits legacy 5V-tolerant designs when paired with external resistor dividers.
When designing with this device, ensure JTAG chain integrity by buffering TMS/TCK if multiple devices share the chain. Decouple each VCCINT and VCCIO bank with 0.1 µF ceramic capacitors placed within 5 mm of the supply pins, and observe Altera's Quartus II (now Intel Quartus Prime) pin-out guidelines for pin assignments to avoid global-clock contention.
This page synthesizes distributor pricing, pin-compatible alternatives, and practical design notes not found in the manufacturer datasheet alone.
Alternatif penggantian untuk EPM570GT144C5N — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian EPM570GT144C5N (sama faktor bentuk dan footprint) — berbeda di dalam Package, Programming Interface, Operating Temperature, Process Technology, Configuration Memory.
EPM570GT144C5
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPM570GT144I5N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPM570GT144C4N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPM570GT144C3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M570ZT144C4N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPM570GT144C5N Rating Maksimal & Karakteristik Listrik
| Family | MAX II |
| Logic Elements / Macrocells | 440 |
| Maximum User I/O Pins | 212 |
| Pin-to-Pin Propagation Delay (tPD) | 5.4 ns |
| Maximum Internal Frequency (fMAX) | 201.1 MHz |
| User Flash Memory | 8 Kbits |
| Process Technology | 0.18 µm |
| Core Supply Voltage (VCCINT) | 1.8 V |
| I/O Bank Supply Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Rentang Suhu Kerja | 0 °C to +85 °C (Commercial) |
| Paket | 144-pin TQFP (20 x 20 mm) |
| Tipe Mounting | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) / IEEE 1532 ISP |
| Configuration Time (Instant-On) | < 1 ms |
| Status RoHS | Compliant |
| Supported I/O Standards | LVCMOS, LVTTL, PCI, SSTL-2, SSTL-3 |
Konfigurasi Pin EPM570GT144C5N
| Pin produk 1 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 2 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 3 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 4 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 5 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 6 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 7 | VCCIO1 — I/O bank 1 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Pin produk 8 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 9 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 10 | GND — Ground |
| Pin produk 11 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 12 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 13 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 14 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 15 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 16 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 17 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 18 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 19 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 20 | GND — Ground |
| Pin produk 21 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 22 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 23 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 24 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 25 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 26 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 27 | VCCIO1 — I/O bank 1 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Pin produk 28 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 29 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 30 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 31 | GND — Ground |
| Pin produk 32 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 33 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 34 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 35 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 36 | I/O — General-purpose user I/O (Bank 1) |
| Pin produk 37 | VCCINT — Core supply voltage (1.8V) |
| Pin produk 38 | TCK — JTAG test clock input |
| Pin produk 39 | TDO — JTAG test data output |
| Pin produk 40 | TDI — JTAG test data input |
| Pin produk 41 | TMS — JTAG test mode select |
| Pin produk 42 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 43 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 44 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 45 | VCCIO2 — I/O bank 2 supply voltage |
| Pin produk 46 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 47 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 48 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 49 | GND — Ground |
| Pin produk 50 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 51 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 52 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 53 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 54 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 55 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 56 | VCCIO2 — I/O bank 2 supply voltage |
| Pin produk 57 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 58 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 59 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 60 | GND — Ground |
| Pin produk 61 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 62 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 63 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 64 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 65 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 66 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 67 | VCCIO2 — I/O bank 2 supply voltage |
| Pin produk 68 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 69 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 70 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 71 | GND — Ground |
| Pin produk 72 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 73 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 74 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 75 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 76 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 77 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 78 | VCCIO2 — I/O bank 2 supply voltage |
| Pin produk 79 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 80 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 81 | I/O — General-purpose user I/O (Bank 2) |
| Pin produk 82 | GND — Ground |
| Pin produk 83 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 84 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 85 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 86 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 87 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 88 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 89 | VCCIO3 — I/O bank 3 supply voltage |
| Pin produk 90 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 91 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 92 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 93 | GND — Ground |
| Pin produk 94 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 95 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 96 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 97 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 98 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 99 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 100 | VCCIO3 — I/O bank 3 supply voltage |
| Pin produk 101 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 102 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 103 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 104 | GND — Ground |
| Pin produk 105 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 106 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 107 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 108 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 109 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 110 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 111 | VCCIO3 — I/O bank 3 supply voltage |
| Pin produk 112 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 113 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 114 | I/O — General-purpose user I/O (Bank 3) |
| Pin produk 115 | GND — Ground |
| Pin produk 116 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 117 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 118 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 119 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 120 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 121 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 122 | VCCIO4 — I/O bank 4 supply voltage |
| Pin produk 123 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 124 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 125 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 126 | GND — Ground |
| Pin produk 127 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 128 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 129 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 130 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 131 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 132 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 133 | VCCIO4 — I/O bank 4 supply voltage |
| Pin produk 134 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 135 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 136 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 137 | GND — Ground |
| Pin produk 138 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 139 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 140 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 141 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 142 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 143 | I/O — General-purpose user I/O (Bank 4) |
| Pin produk 144 | I/O — General-purpose user I/O (Bank 4) |
Aplikasi Umum
EPM570GT144C5N cocok untuk 6 aplikasis: Bus Interface Bridge (I2C/SPI/UART to Parallel), Power-Up Sequencing Controller, Industrial Control Glue Logic, PCI Bus Target Interface, LED Display Driver / Sign Controller, Microcontroller Peripheral Expansion.
Bus Interface Bridge (I2C/SPI/UART to Parallel)
The EPM570GT144C5N's 440 Macrocells and 5.4 ns tPD make it an ideal bus-bridge controller for converting serial protocols (I2C, SPI, UART) to parallel buses or vice versa. Its 212 user I/O pins can absorb dozens of GPIO expansion lines from a host microcontroller while running multi-master I2C state machines in parallel hardware. The instant-on flash configuration boots in under 1 ms, eliminating the cold-start latency of SRAM-based FPGAs. Designers typically place it between a low-pin-count MCU and legacy parallel peripherals, using the 8 Kbit user flash for boot parameters or non-volatile configuration storage.
Direkomendasikan
Power-Up Sequencing Controller
The MAX II family's instant-on non-volatile flash makes the EPM570GT144C5N ideal for power-sequencer applications in multi-rail systems such as servers, FPGAs, and ASIC boards. Within microseconds of VCCINT reaching 1.8 V, the device begins driving PG (power-good) signals in a deterministic order, eliminating the in-rush current spikes that occur when multiple rails turn on simultaneously. The 5.4 ns tPD allows sub-microsecond rail-to-rail sequencing with tight timing margins. Each PG output can drive a DC-DC converter's EN pin directly, supporting 3.3 V / 2.5 V / 1.8 V / 1.5 V rail architectures.
Direkomendasikan
Industrial Control Glue Logic
Factory automation controllers and PLC I/O expansion modules commonly use the EPM570GT144C5N as deterministic glue logic between sensors, actuators, and a supervisory MCU. Its 440 Macrocells easily handle 32-bit datapath multiplexing, encoder quadrature decoding, and PWM generation at 201.1 MHz fMAX. The 144-pin TQFP provides enough I/O for 24V-tolerant opto-isolated inputs with external resistor networks. The commercial 0 °C to +85 °C temperature grade covers most factory-floor enclosures; for outdoor or freezer environments, designers upgrade to the EPM570GT144I5N industrial variant in the same footprint.
Direkomendasikan
PCI Bus Target Interface
The EPM570GT144C5N's 3.3 V PCI-compliant I/O and 5.4 ns tPD make it a proven PCI target controller for legacy add-in cards, industrial PCs, and embedded systems. Its 212 user I/O pins can absorb a 32-bit PCI datapath plus control signals (FRAME, IRDY, TRDY, DEVSEL) and interrupt lines while leaving headroom for local peripheral expansion. The on-chip flash eliminates the boot PROM that discrete PAL/CEPLD designs required. Designers implement the target state machine in 50-100 Macrocells, leaving the remaining capacity for on-card logic functions.
Direkomendasikan
LED Display Driver / Sign Controller
Large LED matrix displays and video-wall controllers use the EPM570GT144C5N as a scan-row driver because its 212 user I/O pins can directly sink 32-64 multiplexed rows without external buffers, and its 201.1 MHz fMAX supports 24-bit color PWM at refresh rates above 1 kHz. The instant-on configuration boots to a known pattern instantly on power-up, an advantage over SRAM FPGAs that show garbage during configuration. The on-chip 8 Kbit flash can store calibration data, gamma tables, and boot logos.
Direkomendasikan
Microcontroller Peripheral Expansion
Low-pin-count microcontrollers (8-bit PIC, AVR, STM8, 8051) often lack sufficient GPIO or peripheral channels for end products, and the EPM570GT144C5N serves as a deterministic peripheral expander adding PWM, quadrature encoder, UART, and custom parallel interfaces via SPI or I2C command from the host MCU. Its 5.4 ns tPD ensures the host sees peripheral responses within 2-3 clock cycles. The flash-based instant-on behavior means peripherals are available before the host MCU finishes its bootloader, simplifying boot sequencing.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPM570GT144C5N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPM570GT144C5 | EPM570GT144I5N | EPM570GT144C4N | 5M570ZT144C4N |
|---|---|---|---|---|---|
| Package | 144-pin TQFP (20x20 mm) | 144-pin TQFP - same | 144-pin TQFP - same | 144-pin TQFP - same | 144-pin TQFP - same |
| Brand | Altera | Altera | Altera | Altera | Altera |
| Family | MAX II | MAX II | MAX II | MAX II | MAX V |
| Logic Elements / Macrocells | 440 | 440 | 440 | 440 | 440 |
| Pin-to-Pin Delay (tPD) | 5.4 ns | 5.4 ns | 5.4 ns | ~7.0 ns | 9.0 ns |
| Maximum Internal Frequency | 201.1 MHz | 201.1 MHz | 201.1 MHz | 152 MHz | 118 MHz |
| Operating Temperature | 0C to +85C (Commercial) | 0C to +85C | -40C to +100C (Industrial) | 0C to +85C | 0C to +85C |
| Core Voltage (VCCINT) | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| User I/O Count (max) | 212 | 212 | 212 | 212 | 212 |
Diferensiator Kunci
- Instant-on non-volatile flash configuration in under 1 ms (vsSRAM-based small FPGAs (e.g., Cyclone IV))
- Deterministic 5.4 ns pin-to-pin propagation delay (vsMAX V 5M570ZT144C4N)
- 8 Kbit on-chip user flash memory for non-volatile parameter storage (vsTraditional discrete PAL/CEPLD devices)
- multiVolt I/O banks supporting 1.5V / 1.8V / 2.5V / 3.3V on same die (vsEPM570GT144C3N (C3 speed grade, same multiVolt architecture but slower tPD))
Catatan Desain
The EPM570GT144C5N requires a clean 1.8 V VCCINT supply and up to four VCCIO bank supplies (1.5 V / 1.8 V / 2.5 V / 3.3 V) independently driven from external regulators. Place a 0.1 µF X7R ceramic decoupling capacitor within 5 mm of every VCCINT and VCCIO pin, with a 10 µF bulk tantalum or ceramic capacitor at the supply entry point. Estimated: ICCINT is approximately 50 mA typical / 100 mA maximum at 201 MHz fMAX, so the 1.8 V regulator should be rated for at least 250 mA with 100 mV headroom budget. Power sequencing is not required between VCCINT and VCCIO; the device tolerates either rail coming up first.
The 144-pin TQFP package has a 0.5 mm pin pitch requiring careful PCB layout. Use 0.15 mm wide traces with 0.15 mm spacing exiting the pins, and provide a continuous ground plane on the layer directly beneath the device for controlled impedance and thermal dissipation. Estimated: The TQFP-144 has a theta_JA of approximately 35 C/W with no airflow, so at 1.8 V x 100 mA = 180 mW power dissipation, junction temperature rise is roughly 6.3 C above ambient - well within thermal limits without an external heatsink. For industrial designs, place the device away from heat-generating components and provide a copper pour of at least 1 square inch on top and bottom layers connected by thermal vias.
JTAG chain integrity is critical for in-system programming. Buffer TMS and TCK if more than three MAX II devices share the same JTAG chain, and place a 10 kΩ pull-up resistor on TMS, TDI, and TCK to VCCIO of the bank containing the JTAG pins. Keep JTAG trace lengths under 100 mm and avoid routing them parallel to switching signals to prevent false-clock glitches during programming. For multi-device chains, verify TDO-to-TDI propagation delays do not exceed 25 ns total to stay within IEEE 1149.1 timing.
Three common pitfalls with the EPM570GT144C5N: (1) Forgetting to enable unused JTAG pins - they must be tied high or driven by the JTAG master, otherwise the device may enter unexpected boundary-scan states. (2) Mixing VCCIO bank voltages incorrectly - the device allows different banks at different voltages, but each bank must be supplied with a single rail; do not apply 3.3 V to a pin in a 1.8 V bank or the I/O clamp diodes will forward-bias. (3) Using the C3 speed grade for timing paths rated above 100 MHz - check that tCO and tSU timing budgets still close after synthesis. Always re-run timing analysis in Quartus II (now Quartus Prime) after any pin reassignment.
Informasi Konformitas
RoHS-compliant per Altera/Intel product page; lead-free 144-pin TQFP package. AEC-Q100 qualification not applicable for commercial-grade CPLD - industrial-grade variants exist in same family but are not AEC-Q100 qualified. Conflict-mineral reporting compliant per Altera/Intel supply chain disclosures.
