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AMD XC95108-15PQ160C
- Part No.:
- XC95108-15PQ160C
- Manufacturer:
- AMD
- Package:
- 160-BQFP
- Datasheet:
-
XC95108-15PQ160C.pdf
- Description:
- IC CPLD 108MC 15NS 160QFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,558
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Product details
Overview
XC95108-15PQ160C from AMD (acquired Xilinx CPLD business) is a 108-macrocell in-system programmable Complex Programmable Logic Device (CPLD) in a 160-pin PQFP package, with 15 ns maximum pin-to-pin propagation delay, 5.0 V supply voltage, and support for JTAG boundary-scan testing. It is used in legacy industrial control logic replacement and FPGA configuration glue logic.
For engineers reviewing the XC95108-15PQ160C datasheet, pinout, applications, or equivalent options, key selection criteria include macrocell count, propagation delay grade, 5V I/O compatibility, JTAG compliance, and PQFP thermal/mechanical fit in space-constrained legacy PCBs.
Technical Context
The XC95108-15PQ160C implements a multi-array architecture with four function blocks, each containing 27 macrocells with product-term sharing and configurable flip-flops. Each macrocell supports combinational or registered output modes with independent clock, reset, set, and output enable controls.
It uses E2CMOS technology for non-volatile configuration storage, enabling instant-on operation without external PROM. Configuration is performed via IEEE 1149.1 JTAG interface or parallel programming mode using Xilinx's XC9500 ISP software tools.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocell Count | 108 macrocells distributed across 4 function blocks - defines total combinational/sequential logic capacity |
| Propagation Delay | 15 ns max (tPD) - sets worst-case timing path limit for synchronous design |
| Supply Voltage | 5.0 V ±10% - requires standard 5V rail; not compatible with 3.3V or mixed-voltage I/O |
| I/O Pins | 133 user I/O pins - determines maximum peripheral interfacing capability on PQFP footprint |
| JTAG Support | IEEE 1149.1 compliant - enables boundary-scan test and in-system programming without dedicated programming hardware |
| Configuration Non-Volatility | E2CMOS flash memory - retains logic design after power cycle; no boot PROM required |
Pinout & Package
XC95108-15PQ160C is housed in a 160-pin Plastic Quad Flat Pack (PQFP) with 28 × 28 mm body size, 0.65 mm lead pitch, and standard JEDEC MO-118AC footprint. Thermal performance supports industrial temperature range operation when mounted with adequate PCB copper pour.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC | Power supply input | 5.0 V core and I/O supply; must be decoupled locally per function block |
| GND | Ground reference | Multiple dedicated GND pins distributed across all four sides for low-inductance return paths |
| TCK, TMS, TDI, TDO | JTAG boundary-scan interface | Enable IEEE 1149.1 test access and in-system programming without external programmer |
| CLKIN | Global clock input | Accepts single-ended CMOS-level clock; drives internal global clock network to all function blocks |
| IO/GCLKn | Programmable I/O / Global clock input | Configurable as user I/O or secondary global clock source; requires pin constraint during design |
Key Features
| Feature | Design Value |
|---|---|
| In-system programmability (ISP) | Enables field firmware updates and logic revisions without device removal or socketing |
| Four function blocks with 27 macrocells each | Provides modular logic partitioning and localized timing closure within each block |
| Individual macrocell clock, reset, set, and OE controls | Supports heterogeneous register configurations across same device (e.g., async reset + sync clock) |
| 5V-tolerant I/O structure | Interfaces directly with legacy TTL, LVTTL, and 5V microcontrollers without level shifters |
Applications
| Industrial PLC I/O Expansion | Legacy FPGA Configuration Sequencing |
|---|---|
Use Scenario: Adding discrete logic for sensor multiplexing and actuator enable gating in DIN-rail mounted PLC modules. IC Role / Device Role / Timing Role: Glue logic implementing address decoding, strobe generation, and status flag encoding. Use Value: Replaces multiple 74-series ICs with single-programmable device; reduces board area and improves reliability over discrete solutions. | Use Scenario: Managing power-up sequencing and configuration handoff between FPGA and host processor in older embedded systems. IC Role / Device Role / Timing Role: State-machine-based sequencer coordinating INIT_B, CCLK, and DONE signals during FPGA configuration. Use Value: Eliminates need for external microcontroller or fixed-logic ASIC; leverages in-system reprogrammability for field updates. |
| Automotive Body Control Module Logic | Test Equipment Signal Routing |
Use Scenario: Implementing window lift control logic, mirror fold/unfold sequencing, and door lock arbitration in pre-2010 BCM designs. IC Role / Device Role / Timing Role: Combinational and registered logic handling switch debouncing, interlock enforcement, and PWM timing. Use Value: Meets AEC-Q100 Class 3 temperature requirements when qualified; supports long-lifecycle automotive production. | Use Scenario: Dynamic signal path switching between DUT, stimulus generator, and measurement instruments in automated test fixtures. IC Role / Device Role / Timing Role: High-speed multiplexer controller with synchronized enable/disable transitions. Use Value: Achieves sub-15 ns path selection latency; eliminates mechanical relay wear and contact bounce issues. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based logic replacement applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCR3128XL-10TQ144C | 128 macrocells, 3.3 V core/I/O, 10 ns speed grade, TQFP-144 package | Requires level-shifting for 5V interfaces; lower power but incompatible with legacy 5V buses | Select only if system redesign allows 3.3V migration and reduced pin count suffices |
| XC95216-15PQ160C | 216 macrocells, same 5V supply and PQFP-160 package, identical timing grade | Pin-compatible upgrade path with doubled logic density; shares same footprint and thermal profile | Choose when additional macrocells are needed without PCB layout change |
Compared with XC95108-15PQ160C, the XC95216-15PQ160C offers direct pin-compatible scalability, while the XCR3128XL-10TQ144C provides lower-power 3.3V operation at the cost of voltage and package incompatibility - requiring board-level redesign.
Availability
XC95108-15PQ160C is available at Aetrix Electronics and suitable for industrial control, automotive body electronics, and test equipment requiring stable component supply and long-term obsolescence management.
Supply support for XC95108-15PQ160C 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
AMD acquired Xilinx in 2022 and now oversees the legacy XC9500 CPLD family. Xilinx originally developed these devices for high-reliability, in-system programmable logic replacement in industrial and automotive markets.
The XC9500 family was designed to replace TTL/SSI/MSI logic in space- and power-constrained systems while supporting field-upgradable functionality through JTAG-based ISP.
FAQ
What is the maximum operating frequency supported by XC95108-15PQ160C?
The XC95108-15PQ160C has a 15 ns maximum pin-to-pin propagation delay, which corresponds to a theoretical maximum toggle frequency of approximately 33 MHz under ideal routing and loading conditions. Actual system clock frequency depends on internal logic depth, fan-out, and PCB trace characteristics - verified timing analysis is required for synchronous designs exceeding 20 MHz.
Does XC95108-15PQ160C support in-system programming via JTAG?
Yes, XC95108-15PQ160C fully supports IEEE 1149.1 JTAG boundary-scan for both in-system programming and testing. The TCK, TMS, TDI, and TDO pins enable configuration bitstream loading and device verification without removing the part from the PCB or using external programming hardware.
Can XC95108-15PQ160C operate at 3.3 V?
No, XC95108-15PQ160C requires a nominal 5.0 V ±10% supply voltage and is not rated for 3.3 V operation. Its I/O structure is designed for 5V TTL/LVTTL compatibility, and applying 3.3 V may result in unreliable configuration retention or functional failure. Use XCR3xxxXL series for 3.3 V applications.
Is XC95108-15PQ160C pin-compatible with other XC9500 family devices?
XC95108-15PQ160C shares the same PQFP-160 package and pinout with XC95216-15PQ160C, making it pin-compatible for upward migration. However, it is not pin-compatible with XC9572 or XC95144 variants due to differing I/O counts and internal routing assignments - always verify pin mapping against the specific device's data sheet.
What programming software is required for XC95108-15PQ160C?
XC95108-15PQ160C is programmed using Xilinx ISE WebPACK or Foundation software (legacy versions), which generate JEDEC-format bitstreams. Programming is performed via JTAG using compatible cables (e.g., Xilinx DLC10 or third-party USB-JTAG adapters) and the Xilinx IMPACT tool - no proprietary hardware programmer is required.
XC95108-15PQ160C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500
- Package/Case:
- 160-BQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Programmable Type:
- In System Programmable (min 10K program/erase cycles)
- Delay Time tpd(1) Max:
- 15 ns
- Voltage Supply - Internal:
- 4.75V ~ 5.25V
- Number of Logic Elements/Blocks:
- 6
- Number of Macrocells:
- 108
- Number of Gates:
- 2400
- Number of I/O:
- 108
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 160-PQFP (28x28)
XC95108-15PQ160C FAQ
1.How can I place an order for XC95108-15PQ160C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC95108-15PQ160C 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 XC95108-15PQ160C reliable?
The price and inventory of XC95108-15PQ160C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC95108-15PQ160C is usually 5 days.
3.What payment methods are accepted for XC95108-15PQ160C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC95108-15PQ160C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC95108-15PQ160C?
XC95108-15PQ160C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC95108-15PQ160C 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 XC95108-15PQ160C?
For technical support, including XC95108-15PQ160C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC95108-15PQ160C requirements.
6.How does Aetrix verify that XC95108-15PQ160C is sourced from the original manufacturer or authorized distributors?
All XC95108-15PQ160C 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 XC95108-15PQ160C meets industry standards.
7.What is the process for return or replacement of XC95108-15PQ160C?
All XC95108-15PQ160C units undergo pre-shipment inspection (PSI). If there is an issue with XC95108-15PQ160C, 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 XC95108-15PQ160C part is unused and in its original packaging.
Return procedure for XC95108-15PQ160C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC95108-15PQ160C Tags
-
5M40ZE64C5N
Intel
-
ATF1502ASV-15AU44
Microchip Technology
-
5M80ZE64C5N
Intel
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5M80ZT100C5N
Intel
-
ATF1502AS-10AU44
Microchip Technology
-
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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