132 PPC11A 6U VME Single Board Computer
Publication No. PPC11A-HRM/1
A.6.3 Background Condition Screening
BCS supplements the BIT initialization test coverage with further health screening
that can co-exist with a standard COTS Operating System.
In contrast to a traditional BIT-style test, the intensity and coverage of which makes
it destructive to operating systems, the configurable BCS package allows functions
such as periodic check-summing, memory scrubbing, and others to be tailored for
operation alongside the application in on-line conditions. Results are stored in Flash
in the same format as BIT results. Code is available for reading out BIT/BCS results
under VxWorks.
A.7 I/O Modules
The Rear Transition Module (RTM) for the PPC11A is the P0P2X605.
More information about RTMs can be found in the I/O Modules manual.
LINK
I/O Modules Hardware Reference Manual, publication number RT5154-0HH.
A.8 Test Access Card
The PPC11A supports the addition of a TAC to the rear of the board. This card
provides the following functions:
•
Access to JTAG chain via JTAG header
•
I
2
C and SPI breakout headers
•
Miscellaneous Abaco-only functions, links and programming headers
•
Hardware reset switch
The TAC is available for customer use if required - order code SBC314TST-11 for the
T1042 processor variant TAC or SBC314TST-12 for the T2081 processor variant TAC.
Contact Abaco for more information.
A.9 Development Systems
Abaco provides a variety of development chassis. See the Abaco website for more
details.
LINK
Содержание PPC11A
Страница 1: ...Hardware Reference Manual PPC11A 6U VME Single Board Computer Edition 1 Publication No PPC11A HRM 1 ...
Страница 27: ...Publication No PPC11A HRM 1 Functional Description 27 Figure 4 2 Block Diagram T2081 ...
Страница 113: ...Publication No PPC11A HRM 1 Connectors 113 Figure 6 2 Rear Connector Position ...