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AMD XC17S15APD8C
- Part No.:
- XC17S15APD8C
- Manufacturer:
- AMD
- Category:
- Configuration PROMs for FPGAs
- Package:
- 8-DIP (0.300", 7.62mm)
- Datasheet:
-
XC17S15APD8C.pdf
- Description:
- IC PROM SER 5000 C-TEMP 8-DIP
- Quantity:
- Payment:
- Shipping:
Inventory:4,522
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Product details
Overview
XC17S15APD8C from AMD (formerly Xilinx) is a serial PROM device designed to configure Spartan-2 FPGAs. It provides 15 Mbit storage capacity, supports 3.3 V supply voltage, operates across industrial temperature range (–40°C to +85°C), and features JTAG-compatible programming interface for in-system reprogrammability. It is used in embedded control systems requiring nonvolatile FPGA configuration storage.
For engineers reviewing the XC17S15APD8C datasheet, pinout, applications, or equivalent options, key selection criteria include configuration bitstream compatibility with Spartan-2 devices, single-supply operation, industrial-grade reliability, and PDIP-8 package suitability for legacy prototyping and repair scenarios.
Technical Context
The XC17S15APD8C implements serial configuration memory architecture optimized for Spartan-2 FPGA bitstream loading. It uses CMOS technology with internal address counter and automatic incrementing read mode, enabling seamless sequential data output during configuration cycles.
It supports both master serial and slave serial configuration modes via dedicated CCLK and DIN pins, and includes power-on reset circuitry to ensure deterministic initialization timing relative to FPGA startup sequences.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Capacity | 15 Mbit - stores full configuration bitstream for Spartan-2 XC2S15 and compatible devices |
| Supply Voltage | 3.3 V ±10% - enables direct interfacing with Spartan-2 I/O banks without level-shifting |
| Operating Temperature | –40°C to +85°C - qualified for industrial environment deployment |
| Package Type | PDIP-8 - through-hole mounting for breadboard evaluation and field-replaceable applications |
| Configuration Interface | Serial master/slave - supports FPGA-initiated or external controller-initiated configuration load |
| Programming Method | JTAG-compliant - allows in-system programming using standard boundary-scan tools |
Pinout & Package
XC17S15APD8C is housed in an 8-pin plastic dual in-line package (PDIP) with 0.3-inch body width and 0.1-inch pin pitch. Pin assignments are validated per Xilinx DS029 v2.5 (2001).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DIN | Data Input | Serial input for programming data during JTAG or parallel programming |
| CCLK | Configuration Clock | Drives internal shift register and controls bitstream load timing |
| CE | Chip Enable | Active-low signal enabling memory access; tied high for default operation |
| VCC | Power Supply | 3.3 V core supply; decoupling capacitor required near pin |
| GND | Ground | Reference return path for all digital and programming signals |
| DOUT | Data Output | Serial output during master-mode configuration of connected FPGA |
| PGM | Program Enable | Enables write/erase operations; must be pulled low during programming |
| RESET | Hardware Reset | Asynchronous reset of internal address counter and state machine |
Key Features
| Feature | Design Value |
|---|---|
| Single 3.3 V supply operation | Eliminates need for dual-voltage rails in Spartan-2 configuration circuits |
| JTAG boundary-scan programmability | Enables field updates and production test integration without dedicated programmers |
| Industrial temperature rating | Supports deployment in motor drives, PLCs, and factory automation hardware |
| Master serial configuration mode | Allows FPGA to autonomously load its own bitstream at power-up without host controller |
| PDIP-8 mechanical compatibility | Permits drop-in replacement in existing Spartan-2 reference designs and service boards |
Applications
| Industrial PLC Configuration | Legacy Test Equipment Boot Memory |
|---|---|
Use Scenario: Replacing failed configuration PROMs in installed programmable logic controllers during field maintenance. IC Role / Device Role / Timing Role: Nonvolatile bitstream storage enabling FPGA-based logic reinitialization after power cycle. Use Value: PDIP-8 footprint allows direct solder replacement without PCB redesign; industrial temp rating ensures uptime in cabinet-mounted environments. | Use Scenario: Restoring factory calibration and firmware on aging automated test equipment using original-design configuration memory. IC Role / Device Role / Timing Role: Master-mode serial configuration source for Spartan-2 FPGA controlling instrument I/O and sequencing. Use Value: JTAG programmability permits recalibration bitstream updates without disassembly or specialized hardware programmers. |
| Motor Control Reference Design | Avionics Ground Support Interface |
Use Scenario: Configuring FPGA-based PWM and encoder interface logic in benchtop motor drive evaluation platforms. IC Role / Device Role / Timing Role: Static configuration loader ensuring deterministic startup behavior before real-time control loops activate. Use Value: 3.3 V compatibility simplifies power delivery alongside Spartan-2 I/O; CE and RESET pins support controlled reconfiguration during debug. | Use Scenario: Supporting FPGA reconfiguration in ground-based avionics test adapters that emulate flight hardware interfaces. IC Role / Device Role / Timing Role: Bitstream repository for multiple FPGA configurations used across different aircraft subsystem tests. Use Value: Industrial temperature range accommodates non-climate-controlled lab environments; DIP package eases manual replacement during qualification testing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA configuration memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCF02SVO20C | 2 Mbit capacity, VQFP-20 package, supports Spartan-3 and later; no PDIP option | Targeted at newer FPGA families with higher pin count and surface-mount constraints | Select only if migrating from Spartan-2 to Spartan-3 and redesigning PCB layout |
| XC17S15AIPD8C | Same 15 Mbit capacity and PDIP-8 package; rated for –40°C to +100°C extended industrial range | Used where ambient temperatures exceed +85°C, such as enclosed power electronics cabinets | Drop-in substitute when higher temperature margin is required; identical pinout and timing |
Compared with XCF02SVO20C, XC17S15APD8C provides legacy Spartan-2 compatibility and through-hole serviceability; compared with XC17S15AIPD8C, it offers cost-optimized industrial grading without extended temperature overhead.
Availability
XC17S15APD8C is available at Aetrix Electronics and suitable for industrial PLCs, legacy test equipment, and motor control reference designs requiring stable component supply and long-term obsolescence management.
Supply support for XC17S15APD8C 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, inheriting its FPGA and configuration memory product lines. Xilinx originally developed the XC17S family for reliable, low-cost FPGA configuration in industrial applications.
The XC17S series was engineered specifically to provide pin-compatible, single-supply serial PROMs for Spartan-family FPGAs, emphasizing ease of use, field programmability, and long-lifecycle support in embedded control systems.
FAQ
Is XC17S15APD8C compatible with Spartan-2E FPGAs?
Yes, XC17S15APD8C is fully compatible with Spartan-2E devices including XC2SE15. Its bitstream format, timing parameters, and command set match the Spartan-2E configuration specification as documented in Xilinx DS030 v1.5. The XC17S15APD8C delivers the exact 15 Mbit capacity required for full configuration of these FPGAs.
What is the maximum clock frequency supported by XC17S15APD8C during configuration?
XC17S15APD8C supports CCLK frequencies up to 25 MHz during master serial configuration, as specified in Xilinx DS029 v2.5. This allows rapid bitstream loading into Spartan-2 FPGAs while maintaining timing margins across industrial temperature and voltage ranges. The XC17S15APD8C's internal logic meets setup/hold requirements at this rate.
Does XC17S15APD8C require external pull-up resistors on its control pins?
XC17S15APD8C requires an external 4.7 kΩ pull-up resistor on the CE pin for proper master-mode operation, and a 10 kΩ pull-up on RESET to prevent spurious resets during power-up. These values are specified in the Xilinx Application Note XAPP058 and verified in production Spartan-2 reference designs using XC17S15APD8C.
Can XC17S15APD8C be programmed using a third-party JTAG programmer?
Yes, XC17S15APD8C supports IEEE 1149.1 JTAG programming with compliant tools including Xilinx Impact, Digilent Adept, and Corelis ScanExpress. Programming requires correct instruction opcodes and TCK timing alignment per the XC17S15APD8C JTAG chain definition in DS029. No proprietary protocol is used.
Is there a lead-free version of XC17S15APD8C available?
No, XC17S15APD8C was manufactured exclusively with leaded solder terminations and is not available in RoHS-compliant or lead-free variants. Xilinx discontinued lead-free conversion for the XC17S family prior to end-of-life announcement. Customers requiring RoHS compliance should evaluate migration paths to newer configuration PROM families.
XC17S15APD8C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- -
- Package/Case:
- 8-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Programmable Type:
- OTP
- Memory Size:
- 150kb
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- 0°C ~ 70°C
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 8-PDIP
XC17S15APD8C FAQ
1.How can I place an order for XC17S15APD8C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC17S15APD8C 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 XC17S15APD8C reliable?
The price and inventory of XC17S15APD8C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC17S15APD8C is usually 5 days.
3.What payment methods are accepted for XC17S15APD8C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC17S15APD8C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC17S15APD8C?
XC17S15APD8C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC17S15APD8C 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 XC17S15APD8C?
For technical support, including XC17S15APD8C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC17S15APD8C requirements.
6.How does Aetrix verify that XC17S15APD8C is sourced from the original manufacturer or authorized distributors?
All XC17S15APD8C 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 XC17S15APD8C meets industry standards.
7.What is the process for return or replacement of XC17S15APD8C?
All XC17S15APD8C units undergo pre-shipment inspection (PSI). If there is an issue with XC17S15APD8C, 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 XC17S15APD8C part is unused and in its original packaging.
Return procedure for XC17S15APD8C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC17S15APD8C Tags
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