ERC32 page at ESTEC

ERC32 is a radiation-tolerant SPARC V7 processor developed for space applications. Two versions have been manufactured by TEMIC (now Atmel), the ERC32 (3-) Chip Set, and the ERC32 Single Chip.

The ERC32 Chip Set

The ERC32 Chip Set (TSC691, TSC692, TSC693) is now obsolete, and support has been discontinued by Atmel. For legacy applications, the following documentation is available:

• Hardware and Documentation Status of the ERC32 3-Chipset Microprocessor

• Documents mentioned in table 4a of the previous document

• Applicability of TSC695F Application Notes or Errata Sheet to ERC32 Chipset

• Updated Description and Recommendations for the ERC32 Chip-set Synchronous and Asynchronous Fault Handling and Trap Generation

The ERC32 Single Chip

The ERC32 Single Chip is available from Atmel under the product code TSC695F. Support and documentation is available from the following sources:

• TSC695F documentation (click on the link "More Application Notes" in the middle of the page to see all documents)

• Hardware and Documentation Status of the ERC32 Single Chip Technical support E-Mail: sparc-applab.hotline at(@) nto.atmel.com

• ESA Alert System

• Updated Description and Recommendations for the TSC695F Synchronous and Asynchronous Fault Handling and Trap Generation

• Historical Documentation and Simulation Model (not maintained)