5M570ZF256C4N - MAX V CPLD 570 LE 159 I/O 152MHz | Altera / Intel
MPN: 5M570ZF256C4N ✓ Nakahanda5M570ZF256C4N Ulas
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that sits hierarchically between simple SPLDs and larger FPGAs: it is a power-management/control plane IC that replaces dozens of discrete 74-series logic gates, offering deterministic propagation delay, instant-on operation from internal Flash, and reprogrammability in the field. The MAX V family specifically targets low standby power (sub-100 µA typical) and instant-on behavior for always-on control and interface-bridging tasks.
Key features of the 5M570ZF256C4N include 8 Kbits (8192 bits) of user-accessible Flash for non-volatile configuration, in-system programmability via JTAG, multi-voltage I/O support (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V) on each I/O bank, and an internal oscillator with phase-locked loop for clock management. The device is rated for the commercial 0 °C to +85 °C operating range and supports the industry-standard 4-pin JTAG (IEEE 1149.1) boundary-scan test interface for board-level diagnostics.
Architecturally, the MAX V CPLD uses a wide AND-OR PLA fabric with each macrocell containing a programmable AND array feeding a fixed OR term, an XOR gate for polarity control, and a programmable flip-flop. The 5M570Z variant is the highest-density member of the 5M570Z device group, sharing the same FBGA-256 footprint across the speed-grade and temperature-grade options.
Typical applications include I/O expansion and level shifting between processors and peripheral buses, power-sequence and reset-controller logic, bus-interface bridging (e.g., SPI to parallel, I2C to GPIO), LED-control and human-machine interface (HMI) row/column scanning, and board-management housekeeping in networking, industrial, and consumer platforms. The instant-on, low-power nature makes it well suited for always-on subsystems where an FPGA would be overkill or too power-hungry.
Design with this part by reserving a dedicated JTAG header (TCK, TMS, TDI, TDO, plus VCCIO for the JTAG bank), respecting the I/O bank voltage rules so each bank is supplied at a single VCCIO, and providing a clean 1.8 V core rail with adequate decoupling close to the package. Programming is performed with the Altera/Intel Quartus Prime programmer using the JTAG or in-system programming mode.
This page synthesizes distributor pricing, pin-compatible drop-in alternatives within the MAX V CPLD family, and practical board-level design notes not found in a quick datasheet skim, providing information gain beyond the manufacturer marketing collateral.
Mga alternatibo na pwedeng ilagay na 5M570ZF256C4N — 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 5M570ZF256C4N (parehas na form factor at footprint) — pagkakaiba sa Package, Operating Temperature, Programming Interface, User Flash Memory, Mounting Type.
5M570ZF256C5N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →5M570ZF256A5N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →5M570ZF256I5N
✅ Drop-In ⚠️ Mga Talaan Hindi NaiwerikmoMagkontak para sa presyo
Tingnan ang Datasheet →5M2210ZF256C4N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →5M1270ZF256C4N
✅ Drop-In ⚠️ Mga Talaan Hindi NaiwerikmoMagkontak para sa presyo
Tingnan ang Datasheet →5M570ZF256C4N Mga Pinakamataas na Rating at Electrical Characteristics
| Family | MAX V |
| Device Logic Elements | 570 |
| Number of Macrocells | 440 |
| Number of Logic Array Blocks (LABs) | 57 |
| User Flash Memory | 8192 bits (8 Kbit) |
| Number of Programmable I/Os | 159 |
| Maximum Operating Frequency | 152 MHz |
| Pin-to-Pin Logic Delay (tPD) | 9.5 ns |
| Core Supply Voltage (VCCINT) | 1.71 V to 1.89 V (nominal 1.8 V) |
| I/O Bank Supply (VCCIO) | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Temperature na Operasyon | 0 °C to +85 °C (Commercial, C4) |
| Packhaging | FBGA-256 (17 mm × 17 mm, 1.0 mm pitch) |
| Uri ng Pagpapasok | Surface Mount |
| Programming Interface | JTAG (IEEE 1149.1) / In-System Programmable |
| Tindminan RoHS | Compliant |
Gabay sa Pin Configuration ng 5M570ZF256C4N fbga-256 (17 mm × 17 mm, 1.0 mm pitch)
Pin configuration para sa 5M570ZF256C4N (fbga-256 (17 mm × 17 mm, 1.0 mm pitch) 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 5M570ZF256C4N.
Sumangguni sa datasheet para sa buong pin configuration.
Tipikal na mga Gamit
5M570ZF256C4N ay nararapat para sa 6 aplikasyons: Multi-Rail Power Sequence Controller, I2C/SPI-to-GPIO Bus Bridge, Industrial I/O Expansion and Level Shifting, LED Matrix Row/Column Driver, Board Management and Housekeeping Controller, Consumer HMI Touch and Key-Scan Controller.
Multi-Rail Power Sequence Controller
The 5M570ZF256C4N is well suited for board-level power-sequencing logic because its multi-voltage I/O banks (1.2/1.5/1.8/2.5/3.3 V) can directly monitor and drive PG/EN lines of regulators at different logic levels without external level shifters. Its instant-on Flash-based configuration and deterministic 9.5 ns pin-to-pin delay allow the CPLD to assert enables in a fixed, repeatable order within microseconds of VCCINT reaching regulation - critical for processors and ASICs that require specific rail sequencing. In a typical 6-rail design, the 570 LE and 440 macrocells easily absorb the sequencing state machine plus per-rail timing trim. Low standby current (sub-100 µA typical) also keeps the always-on housekeeping path affordable in battery-backed systems.
Inirekomenda
I2C/SPI-to-GPIO Bus Bridge
The 5M570ZF256C4N's 159 programmable I/Os and 570 LE are well matched to bus-bridging tasks between low-pin-count microcontrollers and high-fanout peripheral buses. Using JTAG-configurable I/O standards on each bank, a single device can translate between a 1.8 V SPI master and 3.3 V GPIO expanders, or split a single I2C bus into multiple addressable segments. The 9.5 ns propagation delay adds only a small deterministic offset to SPI clock-to-output timing, simplifying protocol margin analysis. 8 Kbits of user Flash also lets the bridge store identity, calibration, or revision metadata readable over JTAG or the host interface.
Inirekomenda
Industrial I/O Expansion and Level Shifting
The 5M570ZF256C4N consolidates dozens of 74-series level-shifters and glue-logic gates into a single programmable device, simplifying industrial PLC backplanes and sensor aggregators. Its four I/O banks can each run at a different voltage (1.2 V to 3.3 V) so the CPLD simultaneously interfaces 1.8 V MCUs, 3.3 V ADCs, and 5 V-tolerant opto-isolated inputs. JTAG in-system programmability allows late-PCB respins without reworking the BOM, and the commercial 0 °C to +85 °C range covers most factory-floor enclosures. The 256-ball FBGA package supports high I/O density while keeping board area smaller than discrete equivalents.
Inirekomenda
LED Matrix Row/Column Driver
The 5M570ZF256C4N's deterministic 9.5 ns delay and 152 MHz maximum internal frequency suit multiplexed LED-matrix scanning, where row/column switching must occur with predictable timing to avoid ghosting. With 159 I/Os available, the device can directly drive an 8-row × 16-column (or larger) matrix without external driver buffers, and its user Flash (8 Kbit) can store per-panel calibration and gamma tables. The low standby current of the MAX V family keeps idle current low in always-on signage applications.
Inirekomenda
Board Management and Housekeeping Controller
The 5M570ZF256C4N is frequently deployed as a board-management controller that monitors voltages, temperatures, and fan tachometers, and asserts system resets or interrupts as needed. Its combination of 440 macrocells (for state machines and counters), 159 I/Os (for sensor fan-in), and instant-on Flash configuration (no external boot memory) keeps board-management functions deterministic from the first power-on cycle. Multi-voltage I/O banks let the CPLD sit directly on a 1.0 V / 1.8 V / 3.3 V mixed-rail board without glue logic. JTAG support enables in-field firmware updates for post-silicon board revisions.
Inirekomenda
Consumer HMI Touch and Key-Scan Controller
The 5M570ZF256C4N is used as the key-scan and human-machine-interface controller in consumer appliances and smart-home panels, where its 159 I/Os can directly scan 8×16 or larger key matrices plus drive LCD segment lines. The 9.5 ns pin-to-pin delay supports debounce and scanning at microsecond rates, eliminating perceptible button latency. Multi-voltage I/O banks let the CPLD bridge between a 1.8 V application processor and 3.3 V LCD segments, and the 8 Kbit user Flash can hold UI strings, calibration constants, and product SKUs. Low power consumption keeps standby battery drain low in always-listening devices.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for 5M570ZF256C4N — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | 5M570ZF256C5N | 5M570ZF256A5N | 5M570ZF256I5N | 5M2210ZF256C4N | 5M1270ZF256C4N |
|---|---|---|---|---|---|---|
| Brand | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) |
| Package | FBGA-256 | FBGA-256 - same | FBGA-256 - same | FBGA-256 - same | FBGA-256 - same | FBGA-256 - same |
| Logic Elements | 570 | 570 | 570 | 570 | 2210 (+288%) | 1270 (+123%) |
| Macrocells | 440 | 440 | 440 | 440 | 1700 | 980 |
| Number of I/Os | 159 | 159 | 159 | 159 | 212 (+33%) | 212 |
| Max Frequency | 152 MHz | 152 MHz | 152 MHz | 152 MHz | 152 MHz | 152 MHz |
| tPD (pin-to-pin delay) | 9.5 ns | 7.0 ns (faster) | 9.5 ns | 9.5 ns | 9.5 ns | 9.5 ns |
| Operating Temperature | 0 °C to +85 °C (C4) | 0 °C to +85 °C (C5) | Automotive grade | -40 °C to +100 °C (I5) | 0 °C to +85 °C (C4) | 0 °C to +85 °C (C4) |
| User Flash Memory | 8 Kbit | 8 Kbit | 8 Kbit | 8 Kbit | 8 Kbit | 8 Kbit |
Pangunahing mga Pagkakaiba
- Highest-density 570 LE variant in the MAX V family on a single FBGA-256 footprint (kumpara sa5M2210ZF256C4N)
- Commercial 0 °C to +85 °C C4 speed grade with 9.5 ns pin-to-pin delay (kumpara sa5M570ZF256C5N)
- Instant-on non-volatile Flash configuration (kumpara saGeneric SRAM-based FPGA)
Talaan ng Disenyo
The 5M570ZF256C4N requires a clean 1.8 V core rail (VCCINT 1.71 V to 1.89 V); place a 1 µF X7R decoupling capacitor within 5 mm of each VCCINT ball and a 0.1 µF X7R within 2 mm of every VCCIO bank pin. Add a bulk 10 µF to 22 µF tantalum or ceramic capacitor near the package to absorb inrush during JTAG programming. Each I/O bank has an independent VCCIO pin group; never leave a VCCIO pin floating - tie each to its nominal rail or noise will propagate into the I/O logic.
The FBGA-256 package has a 1.0 mm ball pitch and requires 4-layer PCB with micro-via-in-pad or sub-0.1 mm dog-bone fan-out for reliable assembly. Match the footprint to the Intel/Altera-recommended land pattern (non-solder-mask-defined pads, 0.5 mm diameter) and use ENIG or OSP surface finish. Thermal performance is adequate for the CPLD's low power (sub-100 µA standby); no external heatsink is needed but keep the central thermal pad array stitched to an inner ground plane for signal return and thermal spreading.
Do not exceed the absolute maximum VCCINT of 1.89 V; even brief overshoot during hot-plug can damage the core. The user-I/O banks are grouped by VCCIO voltage - mixing 1.2 V and 3.3 V signals in the same bank is not allowed and will damage the I/O drivers. The 8 Kbit user Flash has a finite endurance (~1000 program/erase cycles typical) - do not place frequently-changing variables there; use the SRAM-style logic-array memory instead. JTAG chain ordering matters: if multiple JTAG devices share TCK/TMS, put the CPLD at the end of the chain closest to TDO so its TDO can drive cleanly into the next device's TDI without stubs.
Impormasyon ng Pagsunod sa Kautusan
RoHS compliant per Altera/Intel product page. Lead-free FBGA-256 package. Not AEC-Q100 qualified - for automotive, choose the 5M570ZF256A5N grade variant.
