Altera

EPM7192SQC160-15 - MAX 7000S CPLD, 192 Macrocells, 15ns | Altera

MPN: EPM7192SQC160-15 ✗ Cuối đời

5.0 V Vdss PQFP-160 Package 76.9 MHz Speed EEPROM, non-volatile Memory

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EPM7192SQC160-15 Tóm tắt

The Altera EPM7192SQC160-15 is a high-density, high-performance CMOS Complex Programmable Logic Device (CPLD) from the MAX 7000S family, based on Altera's second-generation MAX architecture. It provides 192 macrocells, 3,750 usable gates, 124 user I/Os, and a 15 ns pin-to-pin logic delay, all housed in a 160-pin PQFP package. The device operates at 5 V and supports 5.0-V in-system programmability (ISP) through the built-in IEEE Std. 1149.1 JTAG interface.

A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that combines the deterministic timing of PAL/GAL architectures with the density of multiple macrocell logic array blocks (LABs) interconnected via a programmable interconnect matrix (PIA). CPLDs sit between simple SPLDs/PLDs and FPGAs in the programmable logic hierarchy, offering fast, predictable input-to-output delays (suitable for glue logic and bus decoding) and instant-on configuration from on-chip EEPROM — without the external boot flash an FPGA usually requires.

Key features include 4 Logic Array Blocks (LABs) of 36 macrocells, programmable interconnect with 100% connectivity, programmable output slew rate, JTAG boundary-scan support, and macrocell registers with individual clear, preset, clock, and clock-enable controls. Operating frequency is specified at 76.9 MHz with a worst-case 15 ns tPD. The PQFP-160 package gives 124 usable I/O pins, suitable for high-fanout glue-logic designs.

The MAX 7000S architecture uses an EEPROM-based configuration cell array, so the device retains its logic pattern with no external boot memory and can be reprogrammed in-circuit up to 100 cycles. The 5.0-V ISP interface uses the standard 4-wire JTAG TAP, simplifying board-level bring-up. Each macrocell supports combinatorial or registered operation with separate sum-of-products terms for both output enable and registered feedback, giving flexible control over tri-state buses and registered outputs.

Typical applications include bus interface bridging, address decoding and glue logic for microprocessor systems, peripheral controller hubs, JTAG-controlled board-level configuration, and replacement of multiple discrete 74LS/74F/74HC TTL packages. It is also used in legacy industrial controllers and avionics subsystems where instant-on, non-volatile logic is mandatory.

When designing with this part, pay attention to the 5 V VCC requirement and observe the JTAG ISP programming voltage levels. Decoupling should follow the manufacturer guidance with 0.1 µF caps close to each VCC/GND pair. For new designs, consider MAX II or MAX V devices unless EEPROM-based instant-on is required.

This page consolidates distributor pricing, drop-in same-brand variants, and practical JTAG/ISP design notes not found in the original datasheet alone.

Bộ thay thế dễ dàng lắp đặt cho EPM7192SQC160-15 — 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 EPM7192SQC160-15 (cùng hình factor và footprint) — khác nhau ở Operating Temperature, Package, Usable Gates, Supply Voltage (VCCINT), In-System Programmability.

EPM7160SQC160-10

Altera

Operating Temperature: 0 C to +70 C (commercial)

Package: PQFP-160 (SQC160)

Supply Voltage (VCCINT): 5.0 V