Bitfields for Intel 82371MX Programmable Address Range Enable register:
Bit(s)	Description	)
 7	PCS# Enabled for Programmable Address Range 2
 6	PCS# Enabled for Programmable Address Range 1
 5	Programmable Address range 5 Enabled
 4	Programmable Address range 4 Enabled
 3	Programmable Address range 5 Enabled
 2	Programmable Address range 3 Enabled
 1	Programmable Address range 1 Enabled
 5	PCS# Address range Enabled
SeeAlso: #01168,PORT xxxxh"Intel 82371"