Motorola MVME166IG/D2 - Manual (Page 16)

Board Level Hardware Description
1-2 MVME166 Single Board Computer Installation Guide
1
Processor-to-VMEbus transfers can be D8, D16, or D32. VMEchip2 DMA
transfers to the VMEbus, however, can be D16, D32, D16/BLT, D32/BLT, or
D64/MBLT.
The VSBchip2 provides the VSB interface on the MVME166. The VSBchip2
includes programmable map decoders for the master and slave interfaces, a
VSB master interface, a VSB slave interface, a VSB interrupter, a VSB interrupt
handler, a VSB serial requester, a VSB serial arbiter, and a VSB parallel
requester. The VSB is connected to the P2 connector rows A and C on the
MVME166.
The PCCchip2 ASIC provides two tick timers and the interface to the LAN
chip, SCSI chip, serial port chip, printer port, BBRAM, and download EPROM
for Flash memory.
The MCECC memory controller ASIC provides the programmable interface
for the ECC-protected DRAM mezzanine board.
Related Documentation
The MVME166 does not ship with all of the documentation that is available for
the product. The MVME166 instead ships with a start-up installation guide
(the document you are presently reading) that includes all the information
necessary to begin working with these products: installation instructions,
jumper configuration information, memory maps, debugger/monitor
commands, and any other information needed for start-up of the board. The
installation guide is MVME166IG/D for the MVME166.
The following publications are applicable to the MVME166 and may provide
additional helpful information. They may be purchased by contacting your
local Motorola sales office. Non-Motorola documents may be purchased from
the sources listed.
Document Title
Motorola
Publication Number
MVME166 Single Board Computer User’s Manual MVME166
MVME166 Single Board Computer Support Information SIMVME166
MVME167Bug Debugging Package User’s Manual MVME167BUG
Debugging Package for Motorola 68K CISC CPUs User’s
Manual 68KBUG