user manual

A-10
Configure and Environment Commands
A
Slave Address Translation
Select #1
00000000 This register deÞnes which bits of the
Translation Address are signiÞcant. A
logical one "1" indicates signiÞcant
address bits, logical zero "0" is non-
signiÞcant. The non-signiÞcant bits
will come from the VMEbus address
that accesses the local resource.
Normally, MS bits will be set, down to
the size of memory to be accessed.
Default is $0.
Slave Control #1 01FF DeÞnes the access restriction for the
address space deÞned with this slave
address decoder. Default is $01FF. See
description of VMEchip2 bits in Single
Board Computer ProgrammerÕs Reference
Guide.
Slave Enable #2 [Y/N] Y Yes, Setup and enable the Slave
Address Decoder #2.
Slave Starting Address #2 FFE00000 Base address of the local resource that
is accessible by the VMEbus, as
viewed by the VMEbus. Default is the
base address of static RAM,
$FFE00000.
Slave Ending Address #2 FFE1FFFF Ending address of the local resource
that is accessible by the VMEbus, as
viewed by the VMEbus. Default is the
end of static RAM, $FFE1FFFF.
Slave Address Translation
Address #2
00000000 Works the same as Slave Address
Translation Address #1. Default is $0.
Slave Address Translation
Select #2
00000000 Works the same as Slave Address
Translation Select #1. Default is $0.
Slave Control #2 01EF Works the same as Slave Control #1.
Default is $01EF.
Table A-1. ENV Command Parameters (Continued)
ENV Parameter and Options Default Meaning of Default