BSDL Files Library for JTAG

The only free public library that contains thousands of BSDL (Boundary Scan Description Language) models to use with BScan/JTAG tools

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Latest Electronics News:

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  5. Uncertainty, security and the future of electronics – highlights from Evertiq Expo Kraków 2025 (Evertiq)
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Recently added BSDLs

  1. STM32N645_647_655_657_VFBGA178 (10.05.25) 
  2. STM32N645_647_655_657_VFBGA198 (10.05.25) 
  3. STM32N645_647_655_657_VFBGA223 (10.05.25) 
  4. STM32N645_647_655_657_VFBGA264 (10.05.25) 
  5. CortexMx (10.05.25) 
  6. STM32N645_647_655_657_VFBGA142 (10.05.25) 
  7. STM32N645_647_655_657_VFBGA169 (10.05.25) 
  8. STM32MP251_253_255_257_VFBGA424 (10.05.25) 
  9. STM32MP251_253_255_257_TFBGA361 (10.05.25) 
  10. STM32MP251_253_255_257_TFBGA436 (10.05.25) 
See more...

Recent downloads

  1. RX63NE ( 2h ago ) 
  2. XC4052XLA_HQ304 ( 11h ago ) 
  3. EPM7128SL84 ( 12h ago ) 
  4. ATSAMV71Q21_LQFP144 ( 17h ago ) 
  5. AGL400V5FG144 ( 20h ago ) 
  6. ATMEGA169 ( 20h ago ) 
  7. EP4SGX530KH40 ( 22h ago ) 
  8. MPC8240 ( 1d ago ) 
  9. MPC8245 ( 1d ago ) 
  10. MPC821 ( 1d ago ) 
See more...

Top downloads

  1. ATMEGA128 (247) 
  2. STM32F103C8 (198) 
  3. EPM240T100 (123) 
  4. XC9572XL (119) 
  5. ATMEGA2560 (92) 
  6. EPM240T100 (92) 
  7. CORTEX (90) 
  8. AST2600 (86) 
  9. XC7Z020_CLG484 (80) 
  10. XC7A100T_FGG484 (78) 
See more...

Top BSDL vendors

  1. Xilinx (2283)
  2. Altera (Intel) (1742)
  3. Lattice Semi. (1368)
  4. Microchip (Microsemi / Actel) (1261)
  5. Cypress (1223)
  6. ARM Ltd. (611)
  7. STMicro (SGS/Thomson) (589)
  8. MicrochipTechnology (534)
  9. [Unknown / Other Vendor] (482)
  10. Atmel (Microchip) (467)
See more...

Vendors

Actel Graychip Novatel Wireless Unigen Corporation
Alchemy Semiconductor GSI Technology NXP (Freescale/Motorola) Unknown (00101111111)
Alliance Semiconductor IBM Oak Technology, Inc. Unknown (01011100111)
Altera (Intel) IDT Oasis Silicon Systems Unknown (01100001110)
AMD Infineon (Siemens) OKI Semiconductor Unknown (01100010111)
Analog Devices Intel Open-Silicon Unknown (01101010110)
ARM Ltd. Intersil Pericom Unknown (10001101110)
Asparix Intg. Silicon Solutions Philips Semi. (Signetics) Unknown (11001001000)
Atmel (Microchip) Lattice Semi. PLX Technology Unknown (11100001111)
Broadcom Level One PMC-Sierra Unknown (11110000111)
Cicada Semiconductor LSI Logic QUALCOMM Vantis
Conexant (Rockwell) Malleable Technologies Quality Semiconductor Vitesse
Crystal Semiconductor Marvell Semiconductors Renesas Technology VLSI
Cypress Maxim Integrated Product Samsung Xilinx
Dallas Semiconductor Megic Sharp Zarlink (Mitel)
DEC Microchip (Microsemi / Actel) Silicon Laboratories, Inc. (Cygnal) Zarlink (Plessey)
eSilicon MicrochipTechnology STMicro (SGS/Thomson) Zilog
Exar Micron Technology Tandem ZSP Corp.
Fujitsu MSC Vertriebs GmbH Telegent Systems USA, Inc. [Unknown / Other Vendor]
Fulcrum Microsystems MUSIC Semiconductors Texas Instruments
Gadzoox Networks National Semiconductor Toshiba
Galvantech NCR Tundra Semiconductor