PCB View with Coding Switches and Connectors
3.4 VMEbus Configuration (SW600)
Fig. 9:
Coding Switch SW600
3.4.1 Overview
Coding Switch
Contact
Bit Name
Function
Default
Setting
8
SFAILEN Control Bit Reset
Value
VMEbus Power-Up Options
OFF
7
SFAILAI Control Bit Auto
Clear
OFF
6
Auto Slot ID Enable
ON
5
Geographical Slot ID Enable
ON
4
not used
these coding switches are not
evaluated
OFF
3
not used
OFF
2
SCONEN#
VMEbus System Controller setup
OFF
1
SCONDIS#
ON
Table 14:
Assignment of the coding switch SW600
Value of the parameter bits:
ON: Bit = ‘0’
OFF: Bit = ‘1’
Page 24 of 49
Hardware Manual • Doc.-No.: V.1917.21 / Rev. 1.2
VME-PMC-CPU/2
