Laptop User Manual

Set Environment to Bug/Operating System
MVME166IG/D2 A-15
A
VSBC2 Master Ending Address #3 00000000 Ending address of an address
range for the local bus to VSB
map decoder #3. Only the upper
16 bits of this field are significant
(or used). Default = 00000000.
VSBC2 Master Address Offset #3 00000000 Address offset for the local bus
to VSB map decoder #3. The
upper 16 bits of this field will be
added to the upper 16 bits of the
local bus address received. This
sum is then the address driven
onto the VSB address lines.
Default = 00000000.
VSBC2 Master Attributes #3 0030 The bits in this register control
various aspects of how the local
bus to VSB map decoder #3 will
operate. Consult the VSBchip2
register definition in the
MVME166 programmer’s
reference guide for a detailed
explanation of each bit. Default
= 0030.
VSBC2 Master Starting Address #4 00000000 Beginning address of an address
range for the local bus to VSB
map decoder #4. Only the upper
16 bits of this field are significant
(or used). Default = 00000000.
VSBC2 Master Ending Address #4 00000000 Ending address of an address
range for the local bus to VSB
map decoder #4. Only the upper
16 bits of this field are significant
(or used). Default = 00000000.
VSBC2 Master Address Offset #4 00000000 Address offset for the local bus
to VSB map decoder #4. The
upper 16 bits of this field will be
added to the upper 16 bits of the
local bus address received. This
sum is then the address driven
onto the VSB address lines.
Default = 00000000.
Table A-1. ENV Command Parameters (Continued)
ENV Parameter and Options Default Meaning of Default