EPM570GT144C5N - 440 MacroCell CPLD, 5.4ns, MAX II | Altera/Intel
Référence : EPM570GT144C5N ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $23.23 | $23,23 |
| 10 | $21.5 | $215,00 |
| 100 | $18.9 | $1 890,00 |
| 500 | $16.4 | $8 200,00 |
| 1 000 | $14.2 | $14 200,00 |
EPM570GT144C5N Présentation
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.
Alternatives de remplacement direct pour EPM570GT144C5N — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EPM570GT144C5N (même facteur de forme et même empreinte) — différant par Package, Programming Interface, Operating Temperature, Process Technology, Configuration Memory.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EPM570GT144C5
✅ Remplacement direct✓ En stock
$14.2 / unité
Voir la fiche technique →EPM570GT144I5N
✅ Remplacement direct✓ En stock
$14.85 / unité
Voir la fiche technique →EPM570GT144C4N
✅ Remplacement direct✓ En stock
$22.5 / unité
Voir la fiche technique →EPM570GT144C3N
✅ Remplacement direct✓ En stock
$28.95 / unité
Voir la fiche technique →5M570ZT144C4N
✅ Remplacement direct✓ En stock
$9.85 / unité
Voir la fiche technique →EPM570GT144C5N Valeurs maximales et caractéristiques électriques
| 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 |
| Plage de température de fonctionnement | 0 °C to +85 °C (Commercial) |
| Boîtier | 144-pin TQFP (20 x 20 mm) |
| Type de montage | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) / IEEE 1532 ISP |
| Configuration Time (Instant-On) | < 1 ms |
| Statut RoHS | Compliant |
| Supported I/O Standards | LVCMOS, LVTTL, PCI, SSTL-2, SSTL-3 |
Configuration des broches de EPM570GT144C5N
| Broche 1 | I/O — General-purpose user I/O (Bank 1) |
| Broche 2 | I/O — General-purpose user I/O (Bank 1) |
| Broche 3 | I/O — General-purpose user I/O (Bank 1) |
| Broche 4 | I/O — General-purpose user I/O (Bank 1) |
| Broche 5 | I/O — General-purpose user I/O (Bank 1) |
| Broche 6 | I/O — General-purpose user I/O (Bank 1) |
| Broche 7 | VCCIO1 — I/O bank 1 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Broche 8 | I/O — General-purpose user I/O (Bank 1) |
| Broche 9 | I/O — General-purpose user I/O (Bank 1) |
| Broche 10 | GND — Ground |
| Broche 11 | I/O — General-purpose user I/O (Bank 1) |
| Broche 12 | I/O — General-purpose user I/O (Bank 1) |
| Broche 13 | I/O — General-purpose user I/O (Bank 1) |
| Broche 14 | I/O — General-purpose user I/O (Bank 1) |
| Broche 15 | I/O — General-purpose user I/O (Bank 1) |
| Broche 16 | I/O — General-purpose user I/O (Bank 1) |
| Broche 17 | I/O — General-purpose user I/O (Bank 1) |
| Broche 18 | I/O — General-purpose user I/O (Bank 1) |
| Broche 19 | I/O — General-purpose user I/O (Bank 1) |
| Broche 20 | GND — Ground |
| Broche 21 | I/O — General-purpose user I/O (Bank 1) |
| Broche 22 | I/O — General-purpose user I/O (Bank 1) |
| Broche 23 | I/O — General-purpose user I/O (Bank 1) |
| Broche 24 | I/O — General-purpose user I/O (Bank 1) |
| Broche 25 | I/O — General-purpose user I/O (Bank 1) |
| Broche 26 | I/O — General-purpose user I/O (Bank 1) |
| Broche 27 | VCCIO1 — I/O bank 1 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Broche 28 | I/O — General-purpose user I/O (Bank 1) |
| Broche 29 | I/O — General-purpose user I/O (Bank 1) |
| Broche 30 | I/O — General-purpose user I/O (Bank 1) |
| Broche 31 | GND — Ground |
| Broche 32 | I/O — General-purpose user I/O (Bank 1) |
| Broche 33 | I/O — General-purpose user I/O (Bank 1) |
| Broche 34 | I/O — General-purpose user I/O (Bank 1) |
| Broche 35 | I/O — General-purpose user I/O (Bank 1) |
| Broche 36 | I/O — General-purpose user I/O (Bank 1) |
| Broche 37 | VCCINT — Core supply voltage (1.8V) |
| Broche 38 | TCK — JTAG test clock input |
| Broche 39 | TDO — JTAG test data output |
| Broche 40 | TDI — JTAG test data input |
| Broche 41 | TMS — JTAG test mode select |
| Broche 42 | I/O — General-purpose user I/O (Bank 2) |
| Broche 43 | I/O — General-purpose user I/O (Bank 2) |
| Broche 44 | I/O — General-purpose user I/O (Bank 2) |
| Broche 45 | VCCIO2 — I/O bank 2 supply voltage |
| Broche 46 | I/O — General-purpose user I/O (Bank 2) |
| Broche 47 | I/O — General-purpose user I/O (Bank 2) |
| Broche 48 | I/O — General-purpose user I/O (Bank 2) |
| Broche 49 | GND — Ground |
| Broche 50 | I/O — General-purpose user I/O (Bank 2) |
| Broche 51 | I/O — General-purpose user I/O (Bank 2) |
| Broche 52 | I/O — General-purpose user I/O (Bank 2) |
| Broche 53 | I/O — General-purpose user I/O (Bank 2) |
| Broche 54 | I/O — General-purpose user I/O (Bank 2) |
| Broche 55 | I/O — General-purpose user I/O (Bank 2) |
| Broche 56 | VCCIO2 — I/O bank 2 supply voltage |
| Broche 57 | I/O — General-purpose user I/O (Bank 2) |
| Broche 58 | I/O — General-purpose user I/O (Bank 2) |
| Broche 59 | I/O — General-purpose user I/O (Bank 2) |
| Broche 60 | GND — Ground |
| Broche 61 | I/O — General-purpose user I/O (Bank 2) |
| Broche 62 | I/O — General-purpose user I/O (Bank 2) |
| Broche 63 | I/O — General-purpose user I/O (Bank 2) |
| Broche 64 | I/O — General-purpose user I/O (Bank 2) |
| Broche 65 | I/O — General-purpose user I/O (Bank 2) |
| Broche 66 | I/O — General-purpose user I/O (Bank 2) |
| Broche 67 | VCCIO2 — I/O bank 2 supply voltage |
| Broche 68 | I/O — General-purpose user I/O (Bank 2) |
| Broche 69 | I/O — General-purpose user I/O (Bank 2) |
| Broche 70 | I/O — General-purpose user I/O (Bank 2) |
| Broche 71 | GND — Ground |
| Broche 72 | I/O — General-purpose user I/O (Bank 2) |
| Broche 73 | I/O — General-purpose user I/O (Bank 2) |
| Broche 74 | I/O — General-purpose user I/O (Bank 2) |
| Broche 75 | I/O — General-purpose user I/O (Bank 2) |
| Broche 76 | I/O — General-purpose user I/O (Bank 2) |
| Broche 77 | I/O — General-purpose user I/O (Bank 2) |
| Broche 78 | VCCIO2 — I/O bank 2 supply voltage |
| Broche 79 | I/O — General-purpose user I/O (Bank 2) |
| Broche 80 | I/O — General-purpose user I/O (Bank 2) |
| Broche 81 | I/O — General-purpose user I/O (Bank 2) |
| Broche 82 | GND — Ground |
| Broche 83 | I/O — General-purpose user I/O (Bank 3) |
| Broche 84 | I/O — General-purpose user I/O (Bank 3) |
| Broche 85 | I/O — General-purpose user I/O (Bank 3) |
| Broche 86 | I/O — General-purpose user I/O (Bank 3) |
| Broche 87 | I/O — General-purpose user I/O (Bank 3) |
| Broche 88 | I/O — General-purpose user I/O (Bank 3) |
| Broche 89 | VCCIO3 — I/O bank 3 supply voltage |
| Broche 90 | I/O — General-purpose user I/O (Bank 3) |
| Broche 91 | I/O — General-purpose user I/O (Bank 3) |
| Broche 92 | I/O — General-purpose user I/O (Bank 3) |
| Broche 93 | GND — Ground |
| Broche 94 | I/O — General-purpose user I/O (Bank 3) |
| Broche 95 | I/O — General-purpose user I/O (Bank 3) |
| Broche 96 | I/O — General-purpose user I/O (Bank 3) |
| Broche 97 | I/O — General-purpose user I/O (Bank 3) |
| Broche 98 | I/O — General-purpose user I/O (Bank 3) |
| Broche 99 | I/O — General-purpose user I/O (Bank 3) |
| Broche 100 | VCCIO3 — I/O bank 3 supply voltage |
| Broche 101 | I/O — General-purpose user I/O (Bank 3) |
| Broche 102 | I/O — General-purpose user I/O (Bank 3) |
| Broche 103 | I/O — General-purpose user I/O (Bank 3) |
| Broche 104 | GND — Ground |
| Broche 105 | I/O — General-purpose user I/O (Bank 3) |
| Broche 106 | I/O — General-purpose user I/O (Bank 3) |
| Broche 107 | I/O — General-purpose user I/O (Bank 3) |
| Broche 108 | I/O — General-purpose user I/O (Bank 3) |
| Broche 109 | I/O — General-purpose user I/O (Bank 3) |
| Broche 110 | I/O — General-purpose user I/O (Bank 3) |
| Broche 111 | VCCIO3 — I/O bank 3 supply voltage |
| Broche 112 | I/O — General-purpose user I/O (Bank 3) |
| Broche 113 | I/O — General-purpose user I/O (Bank 3) |
| Broche 114 | I/O — General-purpose user I/O (Bank 3) |
| Broche 115 | GND — Ground |
| Broche 116 | I/O — General-purpose user I/O (Bank 4) |
| Broche 117 | I/O — General-purpose user I/O (Bank 4) |
| Broche 118 | I/O — General-purpose user I/O (Bank 4) |
| Broche 119 | I/O — General-purpose user I/O (Bank 4) |
| Broche 120 | I/O — General-purpose user I/O (Bank 4) |
| Broche 121 | I/O — General-purpose user I/O (Bank 4) |
| Broche 122 | VCCIO4 — I/O bank 4 supply voltage |
| Broche 123 | I/O — General-purpose user I/O (Bank 4) |
| Broche 124 | I/O — General-purpose user I/O (Bank 4) |
| Broche 125 | I/O — General-purpose user I/O (Bank 4) |
| Broche 126 | GND — Ground |
| Broche 127 | I/O — General-purpose user I/O (Bank 4) |
| Broche 128 | I/O — General-purpose user I/O (Bank 4) |
| Broche 129 | I/O — General-purpose user I/O (Bank 4) |
| Broche 130 | I/O — General-purpose user I/O (Bank 4) |
| Broche 131 | I/O — General-purpose user I/O (Bank 4) |
| Broche 132 | I/O — General-purpose user I/O (Bank 4) |
| Broche 133 | VCCIO4 — I/O bank 4 supply voltage |
| Broche 134 | I/O — General-purpose user I/O (Bank 4) |
| Broche 135 | I/O — General-purpose user I/O (Bank 4) |
| Broche 136 | I/O — General-purpose user I/O (Bank 4) |
| Broche 137 | GND — Ground |
| Broche 138 | I/O — General-purpose user I/O (Bank 4) |
| Broche 139 | I/O — General-purpose user I/O (Bank 4) |
| Broche 140 | I/O — General-purpose user I/O (Bank 4) |
| Broche 141 | I/O — General-purpose user I/O (Bank 4) |
| Broche 142 | I/O — General-purpose user I/O (Bank 4) |
| Broche 143 | I/O — General-purpose user I/O (Bank 4) |
| Broche 144 | I/O — General-purpose user I/O (Bank 4) |
Applications typiques
EPM570GT144C5N convient pour 6 applications: 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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EPM570GT144C5N — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | 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 |
Principaux différenciateurs
- Instant-on non-volatile flash configuration in under 1 ms (vs SRAM-based small FPGAs (e.g., Cyclone IV))
- Deterministic 5.4 ns pin-to-pin propagation delay (vs MAX V 5M570ZT144C4N)
- 8 Kbit on-chip user flash memory for non-volatile parameter storage (vs Traditional discrete PAL/CEPLD devices)
- multiVolt I/O banks supporting 1.5V / 1.8V / 2.5V / 3.3V on same die (vs EPM570GT144C3N (C3 speed grade, same multiVolt architecture but slower tPD))
Notes de conception
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.
Informations de conformité
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.
