Emerson MVME2500 Computer Accessories User Manual


 
Functional Description
MVME2500 Installation and Use (6806800L01H)
79
The JTAG board provides three different connectors for the ASSET hardware, flash
programming and the MVME2500 JTAG connector. The board is equipped with TTL buffers to
help improve the signal quality as it traverses over the wires.
4.20.3 Custom Debugging
Custom debugging makes use of the common on-chip processor. Refer to Common On-Chip
Processor (COP), on page 65 for details.
4.21 Rear Transition Module (RTM)
The MVME2500 is compatible with the MVME721x RTM.
The MVME721X RTM is for I/O routing through the rear of a compact VMEbus chassis. It
connects directly to the VME backplane in chassis with an 80 mm deep rear transition area. The
MVME721X RTM is designed for use with the MVME7100, MVME2500, iVME7210, and MVME
4100. It has the following features:
For more information, refer to the MVME721x RTM Installation and Use. See Appendix B,
Related Documentation, on page 129 for details on how to obtain and download the document.
Table 4-4 Transition Module Features
Function Features
I/O One five-row P2 backplane connector for serial and Ethernet I/O passed from the
SBC
Four RJ-45 connectors for rear panel I/O: four asynchronous serial channels
Two RJ-45 connectors with integrated LEDs for rear panel I/O: two 10/100/1000
Ethernet channels
One PIM site with rear panel I/O