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Infineon Technologies CY37192VP160-100AXC
- Part No.:
- CY37192VP160-100AXC
- Manufacturer:
- Infineon Technologies
- Package:
- 160-LQFP
- Datasheet:
-
CY37192VP160-100AXC.pdf
- Description:
- IC CPLD 192MC 12NS 160TQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,684
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Product details
Overview
CY37192VP160-100AXC from Cypress Semiconductor is a 3.3V In-System Reprogrammable (ISR™) Complex Programmable Logic Device (CPLD) in the Ultra37000 family, featuring 192 macrocells, 120 user I/O pins, and a 100 MHz maximum operating frequency (fMAX). It implements a programmable interconnect matrix (PIM) architecture with four synchronous clocks per logic block, product-term clocking, and programmable bus-hold on all I/Os. It is used in PCI-compliant interface logic, legacy bus bridging, and FPGA configuration glue logic.
For engineers reviewing the CY37192VP160-100AXC datasheet, CY37192VP160-100AXC pinout, CY37192VP160-100AXC application, or CY37192VP160-100AXC equivalent, key selection criteria include its 120 I/O count in 160-pin TQFP, 100 MHz fMAX, 3.3V VCC/VCCO, JTAG-based ISR capability, and 5V-tolerant I/Os for mixed-voltage system integration.
Technical Context
The CY37192VP160-100AXC integrates twelve logic blocks, each with a 72 × 87 product term array, intelligent product term allocator (0–16 terms per macrocell), and 16 macrocells (mix of I/O and buried). Its PIM delivers fixed, route-independent timing by routing all signals-including macrocell feedbacks and dedicated inputs-through a global 36-input matrix per logic block.
Each logic block supports four synchronous clocks (CLK0–CLK3) with polarity control, one asynchronous product-term clock (PTCLK), and configurable set/reset product terms. All 120 I/Os feature programmable slew rate (fast/slow), bus-hold, and 5V tolerance-enabling direct interfacing with 5V buses while operating at 3.3V core voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocell Count | 192 macrocells across 12 logic blocks; enables medium-complexity glue logic without FPGA overhead. |
| Max Operating Frequency | 100 MHz (fMAX); supports high-speed control paths in PCI Local Bus and memory-mapped peripheral interfaces. |
| I/O Pins | 120 user I/Os in 160-pin TQFP package; provides ample signal routing for multi-bus arbitration and protocol translation. |
| Voltage Supply | 3.3V VCC with 3.3V VCCO; ensures low-power operation while maintaining 5V-tolerant I/Os for legacy system compatibility. |
| Timing Model | No fanout/expander/PIM delays; eliminates timing uncertainty during logic recompilation and design iteration. |
| JTAG Interface | IEEE 1149.1-compliant; enables in-system reprogramming without board removal or socketing. |
| Bus-Hold | Programmable on all I/Os; prevents floating inputs in tri-state bus applications and simplifies prototype wiring. |
Pinout & Package
Package: 160-pin Thin Quad Flat Package (TQFP), 24 × 24 mm body, 0.5 mm pitch, RoHS-compliant, lead-free.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| TCK, TMS, TDI, TDO | JTAG boundary-scan and ISR control | Enable in-system programming and test without external hardware programmers; required for field firmware updates. |
| CLK0–CLK3 | Dedicated synchronous clock inputs | Four independent clock domains per logic block; support multi-clock domain synchronization in state machines. |
| GND / VCC / VCCO | Power and ground distribution | VCCO pins set I/O voltage level (3.3V only); separate VCC and VCCO decoupling required for noise immunity. |
| I/O[0]–I/O[119] | Configurable bidirectional I/O | All pins support input register, output enable control, slew rate selection, and bus-hold-no external pull-ups needed. |
Key Features
| Feature | Design Value |
|---|---|
| In-System Reprogrammability (ISR™) | Logic changes via JTAG without altering pinout or timing-enables late-stage bug fixes in production systems. |
| Intelligent Product Term Allocator | Dynamically assigns 0–16 product terms per macrocell and shares terms across groups of four macrocells-maximizes logic density without speed penalty. |
| Programmable Slew Rate | Fast/slow edge control per output pin-reduces EMI in noise-sensitive environments or boosts timing margin in high-speed paths. |
| 5V-Tolerant I/Os | All 120 I/Os accept 0–5.5V inputs regardless of VCCO = 3.3V-eliminates level shifters when interfacing with 5V peripherals. |
| PCI Compliance | Meets electrical and timing requirements of PCI Local Bus Specification Rev. 2.2-certified for add-in card control logic. |
Applications
| PCI Add-In Card Control | Legacy Bus Bridge Logic |
|---|---|
Use Scenario: Implementing address decoding, interrupt arbitration, and configuration space mapping on x86-compatible PCI expansion cards. IC Role / Device Role / Timing Role: Glue logic CPLD handling PCI command/address latching, DEVSEL# generation, and PAR parity logic. Use Value: 100 MHz fMAX and fixed PIM delay ensure deterministic setup/hold timing for PCI 33 MHz transactions without custom timing constraints. | Use Scenario: Translating between ISA, LPC, or parallel ATA buses and modern microcontroller peripherals. IC Role / Device Role / Timing Role: Protocol converter managing strobe synchronization, data width adaptation, and handshaking signal generation. Use Value: 120 I/Os and 192 macrocells provide sufficient resources to implement dual-bus state machines with full error detection and retry logic. |
| FPGA Configuration Manager | Industrial I/O Expansion |
Use Scenario: Storing and loading bitstreams into Xilinx or Intel FPGAs during power-up or field update cycles. IC Role / Device Role / Timing Role: Nonvolatile configuration sequencer with SPI/I²C host interface and parallel FPGA programming port. Use Value: ISR capability allows remote reprogramming of FPGA boot images without replacing hardware-critical for unattended edge devices. | Use Scenario: Adding isolated digital I/O, PWM outputs, and status monitoring to PLC backplanes or motor drive controllers. IC Role / Device Role / Timing Role: Real-time I/O controller with programmable debounce, edge detection, and pulse-width modulation generation. Use Value: Bus-hold and 5V-tolerant I/Os eliminate external termination components, reducing BOM cost and PCB area in harsh industrial environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based glue logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AMD XC95192XL-10TQ144C | 5V-only supply; 144-pin TQFP; 10 ns tPD; no 5V-tolerant I/Os | Requires level shifters for 3.3V system integration; lacks bus-hold and programmable slew rate | Select only if legacy 5V-only infrastructure mandates compatibility and ISR is not required. |
| Lattice ispMACH 4A192/100QP160 | 3.3V supply; same 160-pin TQFP; 100 MHz fMAX; JTAG ISR supported | Similar I/O count and performance but uses different software toolchain (ispLEVER vs. Warp); no dedicated PCI compliance validation | Prefer for new designs where Lattice's design ecosystem and long-term availability are prioritized over Cypress-specific features like PTCLK flexibility. |
Compared with XC95192XL-10TQ144C and ispMACH 4A192/100QP160, CY37192VP160-100AXC uniquely combines 3.3V operation, 5V-tolerant I/Os, PCI compliance, and product-term clocking-making it optimal for mixed-voltage, standards-compliant embedded control where field reprogrammability and signal integrity are critical.
Availability
CY37192VP160-100AXC is available at Aetrix Electronics and suitable for PCI add-in card development, industrial I/O expansion, and FPGA configuration management requiring stable component supply and long-lifecycle support.
Supply support for CY37192VP160-100AXC includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Cypress Semiconductor (now part of Infineon Technologies) is a U.S.-based semiconductor company specializing in programmable logic, memory, and mixed-signal solutions for industrial, automotive, and communications markets.
The Ultra37000 CPLD family was designed to deliver high-density, pin-compatible, and timing-predictable programmable logic for system-level glue logic-targeting applications where FPGA complexity is unnecessary but 74-series TTL density is insufficient.
FAQ
What voltage levels are supported on the I/O pins of CY37192VP160-100AXC?
The device operates at 3.3V VCC and requires 3.3V on all VCCO pins. All 120 I/O pins are 5V-tolerant, accepting input voltages from 0 V to 5.5 V regardless of VCCO level-enabling direct connection to 5V buses without external level shifters.
Does CY37192VP160-100AXC support in-system programming without removing the device from the board?
Yes. It implements IEEE 1149.1 JTAG boundary-scan and In-System Reprogrammability (ISR™), allowing full logic reconfiguration via TCK/TMS/TDI/TDO pins while powered and soldered in-circuit-no socket or UV eraser required.
How many logic blocks and macrocells does CY37192VP160-100AXC contain?
It contains 12 logic blocks, each with 16 macrocells, totaling 192 macrocells. Each logic block includes a 72 × 87 product term array, intelligent product term allocator, and dedicated clock resources (CLK0–CLK3 + PTCLK).
Is CY37192VP160-100AXC compliant with the PCI Local Bus specification?
Yes. The device meets the electrical and timing requirements of PCI Local Bus Specification Revision 2.2, including VIH/VIL thresholds, setup/hold times, and driver strength-validated in Cypress Application Note AN2227 and datasheet section "PCI-Compatible".
CY37192VP160-100AXC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- Ultra37000™
- Package/Case:
- 160-LQFP
- Packaging:
- Bag
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Programmable Type:
- In-System Reprogrammable™ (ISR™) CMOS
- Delay Time tpd(1) Max:
- 12 ns
- Voltage Supply - Internal:
- 3V ~ 3.6V
- Number of Logic Elements/Blocks:
- -
- Number of Macrocells:
- 192
- Number of Gates:
- -
- Number of I/O:
- 125
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 160-TQFP (24x24)
CY37192VP160-100AXC FAQ
1.How can I place an order for CY37192VP160-100AXC through Aetrix?
Please submit a Request for Quotation (RFQ) for CY37192VP160-100AXC on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for CY37192VP160-100AXC reliable?
The price and inventory of CY37192VP160-100AXC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CY37192VP160-100AXC is usually 5 days.
3.What payment methods are accepted for CY37192VP160-100AXC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CY37192VP160-100AXC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for CY37192VP160-100AXC?
CY37192VP160-100AXC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your CY37192VP160-100AXC order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for CY37192VP160-100AXC?
For technical support, including CY37192VP160-100AXC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CY37192VP160-100AXC requirements.
6.How does Aetrix verify that CY37192VP160-100AXC is sourced from the original manufacturer or authorized distributors?
All CY37192VP160-100AXC products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that CY37192VP160-100AXC meets industry standards.
7.What is the process for return or replacement of CY37192VP160-100AXC?
All CY37192VP160-100AXC units undergo pre-shipment inspection (PSI). If there is an issue with CY37192VP160-100AXC, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The CY37192VP160-100AXC part is unused and in its original packaging.
Return procedure for CY37192VP160-100AXC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
CY37192VP160-100AXC Tags
-
5M40ZE64C5N
Intel
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ATF1502ASV-15AU44
Microchip Technology
-
5M80ZE64C5N
Intel
-
5M80ZT100C5N
Intel
-
ATF1502AS-10AU44
Microchip Technology
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ATF1502AS-10JU44
Microchip Technology
-
5M80ZE64I5N
Intel
-
5M80ZT100I5N
Intel
-
LC4032V-75TN48C
Lattice Semiconductor Corporation
-
ATF1504ASV-15AU44
Microchip Technology
-
ATF1504AS-10JU44
Microchip Technology
-
5M160ZE64C5N
Intel
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