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AMD XC95108-10PQ100I
- Part No.:
- XC95108-10PQ100I
- Manufacturer:
- AMD
- Package:
- 100-BQFP
- Datasheet:
-
XC95108-10PQ100I.pdf
- Description:
- IC CPLD 108MC 10NS 100QFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,861
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Product details
Overview
XC95108-10PQ100I from AMD (acquired Xilinx CPLD business) is a 108-macrocell in-system programmable Complex Programmable Logic Device (CPLD) in 100-pin PQFP package, with 10 ns maximum pin-to-pin delay, 5 V supply operation, and 3.3 V I/O compatibility. It targets glue logic replacement and control logic in industrial PLCs and legacy interface bridging.
For engineers reviewing the XC95108-10PQ100I datasheet, pinout, applications, or equivalent options, key selection factors include propagation delay budget, macrocell count for state machine depth, I/O voltage tolerance, in-system programming support, and JEDEC-compliant 100-pin PQFP footprint.
Technical Context
The XC95108-10PQ100I implements a multi-array architecture with four function blocks, each containing 27 macrocells with shared expandable product-term logic. Each macrocell supports registered or combinatorial output, asynchronous reset, synchronous preset, and configurable clock polarity.
It uses JTAG IEEE 1149.1 boundary-scan for programming and testing, supports in-system programming via ISP pins (TDI, TDO, TCK, TMS), and features slew-rate controlled outputs to reduce EMI in mixed-signal environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocell Count | 108 macrocells distributed across four function blocks; enables implementation of medium-complexity control logic or protocol translators. |
| Propagation Delay | 10 ns max pin-to-pin delay; supports 80 MHz system clock domains in synchronous designs. |
| Supply Voltage | 5.0 V ± 5% core supply; compatible with legacy 5 V TTL/CMOS systems. |
| I/O Voltage | 3.3 V tolerant inputs and outputs; allows interfacing with modern low-voltage peripherals without level shifters. |
| Package | 100-pin Plastic Quad Flat Pack (PQFP); 0.65 mm pitch, 14 × 20 mm body; standard footprint for manual rework and automated assembly. |
| Programming Interface | JTAG IEEE 1149.1 compliant; enables in-circuit programming and boundary-scan testing without dedicated programming hardware. |
Pinout & Package
XC95108-10PQ100I is housed in a 100-pin Plastic Quad Flat Pack (PQFP) with 0.65 mm lead pitch and 14 mm × 20 mm body size. Pin 1 is marked by a corner notch or dot; power (VCC = Pin 86, GND = Pins 14, 27, 53, 76, 87) and JTAG (TCK = Pin 73, TMS = Pin 74, TDI = Pin 75, TDO = Pin 77) pins are fixed per device family specification.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pins 1–36, 65–100 | Universal I/O (UIM) | Configurable as input, output, or bidirectional with programmable slew rate and pull-up; supports 3.3 V logic levels. |
| Pins 14, 27, 53, 76, 87 | GND | Ground reference for core and I/O; five dedicated pins minimize ground bounce in high-speed switching. |
| Pin 86 | VCC | 5 V core supply input; decoupling capacitor required within 1 cm for stable operation. |
| Pins 73–75, 77 | JTAG Boundary-Scan | IEEE 1149.1 interface for programming, debugging, and interconnect testing; no external programming voltage needed. |
Key Features
| Feature | Design Value |
|---|---|
| In-System Programmability (ISP) | Enables field firmware updates and logic revisions without device removal; uses standard JTAG signals only. |
| Programmable Slew Rate Control | Reduces EMI and signal integrity issues on shared PCB traces by limiting edge rates on selected outputs. |
| Global Clock and Reset Distribution | Dedicated routing resources minimize skew across all 108 macrocells; critical for deterministic timing in real-time controllers. |
| 3.3 V I/O Compatibility | Eliminates need for external level-shifting circuitry when interfacing with 3.3 V microcontrollers or FPGAs. |
| Four Function Blocks with Expandable Logic | Each block provides up to 90 product terms per macrocell; supports deep state machines and wide combinational functions. |
Applications
| Industrial PLC Control Logic | Legacy Bus Interface Bridging |
|---|---|
Use Scenario: Replacing discrete TTL logic in programmable logic controller backplanes handling sensor input aggregation and relay output sequencing. IC Role / Device Role / Timing Role: Glue logic sequencer implementing synchronous state machines with deterministic 10 ns timing. Use Value: Reduces component count by >70% versus 74-series ICs while maintaining full 5 V system compatibility. | Use Scenario: Bridging ISA bus peripherals to modern microcontroller-based data acquisition modules in test equipment. IC Role / Device Role / Timing Role: Protocol translator managing address decoding, strobe generation, and handshaking signals. Use Value: Enables reuse of legacy ISA cards without redesigning host controller firmware or PCB layout. |
| Motor Drive Control Sequencing | Automated Test Equipment (ATE) Pattern Generation |
Use Scenario: Generating phase-commutation timing and fault-monitoring logic for three-phase brushless DC motor drives. IC Role / Device Role / Timing Role: Real-time safety-critical sequencer with asynchronous reset for immediate shutdown on overcurrent detection. Use Value: Guarantees sub-10 ns response latency to hardware fault signals independent of MCU software execution. | Use Scenario: Generating precise stimulus waveforms and capture timing windows for digital IC functional testing. IC Role / Device Role / Timing Role: High-reliability pattern generator with deterministic setup/hold margins across all 108 I/O pins. Use Value: Supports 80 MHz test clock rates with guaranteed timing closure, reducing test cycle time by 35% versus FPGA-based solutions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based control logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCR3128XL-10VQ100I | 128 macrocells, 3.3 V core, 100-pin VQFP; lower static power but requires external level shifters for 5 V systems. | Better suited for new 3.3 V designs with higher logic density needs; not drop-in compatible due to voltage domain mismatch. | Select when migrating from 5 V to 3.3 V infrastructure and additional macrocells are required. |
| XC9572-10PC84I | 72 macrocells, 84-pin PLCC; same 5 V core and architecture but reduced capacity and different package. | Applicable where board space permits PLCC socketing and logic complexity fits within 72 macrocells. | Choose for cost-sensitive upgrades of existing PLCC-based designs with minimal logic growth. |
Compared with XC95108-10PQ100I, the XCR3128XL-10VQ100I offers higher density and lower power but mandates 3.3 V system integration, while the XC9572-10PC84I retains full 5 V compatibility at lower capacity and legacy PLCC packaging-making it suitable for incremental upgrades rather than greenfield designs.
Availability
XC95108-10PQ100I is available at Aetrix Electronics and suitable for industrial automation, legacy system maintenance, and test equipment requiring stable component supply across extended product lifecycles.
Supply support for XC95108-10PQ100I 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's CPLD product lines including the XC9500 family; AMD now manages long-term support, documentation, and manufacturing continuity for these legacy programmable logic devices.
The XC95108-10PQ100I belongs to the XC9500 series of in-system programmable CPLDs designed specifically for replacing TTL/CMOS glue logic and implementing control-intensive state machines in industrial and instrumentation applications.
FAQ
What is the maximum operating frequency supported by the XC95108-10PQ100I?
The XC95108-10PQ100I guarantees a 10 ns maximum pin-to-pin propagation delay, enabling reliable operation at system clock frequencies up to 80 MHz in synchronous logic designs. This timing is validated across commercial and industrial temperature ranges and includes worst-case process, voltage, and temperature (PVT) corners as specified in the official XC9500 family datasheet.
Does the XC95108-10PQ100I support in-system programming without external voltage?
Yes, the XC95108-10PQ100I supports in-system programming (ISP) using only the standard 5 V VCC supply and IEEE 1149.1 JTAG signals (TCK, TMS, TDI, TDO). No auxiliary programming voltage (e.g., VPP) is required, simplifying system-level reconfiguration and field updates.
Can the XC95108-10PQ100I interface directly with 3.3 V microcontrollers?
Yes, the XC95108-10PQ100I features 3.3 V-tolerant I/Os while operating from a 5 V core supply. Its inputs accept 3.3 V logic levels, and its outputs drive 3.3 V-compatible loads, eliminating external level shifters when connecting to 3.3 V microcontrollers or peripheral ICs.
What development tools are officially supported for the XC95108-10PQ100I?
Xilinx WebPACK ISE (v14.7 and earlier) and AMD Vivado Design Suite (with legacy XC9500 IP support enabled) provide full synthesis, fitting, and programming support for the XC95108-10PQ100I. Programming is performed via JTAG using compatible download cables such as the Xilinx DLC10 or AMD-certified USB-JTAG adapters.
Is the XC95108-10PQ100I still in active production?
While the XC95108-10PQ100I is classified as a mature product, AMD maintains committed long-term availability through authorized distribution channels and selective wafer fabrication runs. Aetrix Electronics stocks this device with documented traceability and provides lifecycle coordination to support ongoing industrial and defense program requirements.
XC95108-10PQ100I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500
- Package/Case:
- 100-BQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Programmable Type:
- In System Programmable (min 10K program/erase cycles)
- Delay Time tpd(1) Max:
- 10 ns
- Voltage Supply - Internal:
- 4.5V ~ 5.5V
- Number of Logic Elements/Blocks:
- 6
- Number of Macrocells:
- 108
- Number of Gates:
- 2400
- Number of I/O:
- 81
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 100-PQFP (20x14)
XC95108-10PQ100I FAQ
1.How can I place an order for XC95108-10PQ100I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC95108-10PQ100I 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 XC95108-10PQ100I reliable?
The price and inventory of XC95108-10PQ100I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC95108-10PQ100I is usually 5 days.
3.What payment methods are accepted for XC95108-10PQ100I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC95108-10PQ100I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC95108-10PQ100I?
XC95108-10PQ100I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC95108-10PQ100I 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 XC95108-10PQ100I?
For technical support, including XC95108-10PQ100I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC95108-10PQ100I requirements.
6.How does Aetrix verify that XC95108-10PQ100I is sourced from the original manufacturer or authorized distributors?
All XC95108-10PQ100I 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 XC95108-10PQ100I meets industry standards.
7.What is the process for return or replacement of XC95108-10PQ100I?
All XC95108-10PQ100I units undergo pre-shipment inspection (PSI). If there is an issue with XC95108-10PQ100I, 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 XC95108-10PQ100I part is unused and in its original packaging.
Return procedure for XC95108-10PQ100I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC95108-10PQ100I Tags
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5M40ZE64C5N
Intel
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ATF1502ASV-15AU44
Microchip Technology
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5M80ZE64C5N
Intel
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5M80ZT100C5N
Intel
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ATF1502AS-10AU44
Microchip Technology
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ATF1502AS-10JU44
Microchip Technology
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5M80ZE64I5N
Intel
-
5M80ZT100I5N
Intel
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LC4032V-75TN48C
Lattice Semiconductor Corporation
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ATF1504ASV-15AU44
Microchip Technology
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ATF1504AS-10JU44
Microchip Technology
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5M160ZE64C5N
Intel
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