Motorola MVME166D2 manual Table A-1. ENV Command Parameters Continued, ENV Parameter and Options

A

Configure and Environment Commands

Table A-1. ENV Command Parameters (Continued)

ENV Parameter and Options	Default	Meaning of Default
VSBC2 Master Attributes #1	0030	The bits in this register control
		various aspects of how the local
		bus to VSB map decoder #1 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 #2	00000000	Beginning address of an address
		range for the local bus to VSB
		map decoder #2. Only the upper
		16 bits of this field are significant
		(or used). Default = 00000000.
VSBC2 Master Ending Address #2	00000000	Ending address of an address
		range for the local bus to VSB
		map decoder #2. Only the upper
		16 bits of this field are significant
		(or used). Default = 00000000.
VSBC2 Master Address Offset #2	00000000	Address offset for the local bus
		to VSB map decoder #2. 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 #2	0030	The bits in this register control
		various aspects of how the local
		bus to VSB map decoder #2 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 #3	00000000	Beginning 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.

A-14 MVME166 Single Board Computer Installation Guide