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SPARC Series Processors ERC32 Documentation


ERC32 datasheets

The ERC32 data sheets are also provided directly by Temic/MHS from this location. The table below provides short-cuts to the relevant documents. As of November 1996, the numbering of the devices have changed.

Document PDF
TSC691E SPARC RT Integer Unit Manual, issue I


TSC692E SPARC RT Floating Point Unit Manual, issue H


TSC693E SPARC RT Memory Controller Manual,  issue 4 695K
SPARC V7 Instruction Set Manual


Application notes

Document  Date  PDF  PS 
ERC32 CBA design consideration list, rev D 15-Jun-1998 204K  
ERC32 CCB design consideration list, rev A 26-Oct-1998 72K  
Final report for the ERC32 development programme, issue 1 27-May-97  290K  
ERC32 System overview document, rev CBA, issue 3 10-April-97  925K  
ERC32 fault-tolerance features (FTCS-24 report)  13-Nov-1994  36K 23K
ERC32 benchmarking results, issue 4  20-Oct-1995  39K 22K
ERC32 instruction timing, issue 1  20-Oct-1995  28K 18K
Schematics for ERC32 Master/Checker SEU test board 

(Also available as Orcad 6.1 schematics!)

8-Aug-1996    118K
Component placement for SEU test board  8-Aug-1996    40K

ERC32 radiation tests results

Document  Date  PDF  PS 
ERC32 single-event upset test results, issue 1  22-Oct-96  109K 258K
ERC32 single-event upset test results, presented at FTCS-27, Seattle, US  20-Jun-97    50K

ERC32 VHDL models

The ERC32 VHDL models consists of fully functional, timing accurate VHDL models of the integer unit, floating-point unit and memory controller. These models are intended to be used in board level simulation and verification of ERC32-based systems. View the release notes or download.

EVI32 VME controller

A synthesisable VHDL model of a VME interface cicuit for ERC32 is now available! Refer to the following announcement for more info. 

Last edited November 9,  19978


All information is provided "as is", there is no warranty that the information is correct or suitable for any purpose, neither implicit nor explicit.

This information does not necessarily reflect the policy of the European Space Agency.

Last Revised: February 03, 2010
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