Xerox 550 - Chassis Physical Configuration; Sample Rows of CCP Switches

System Control Panel (SCP)
Endbell Assembly
Identity Tag
Chassis B Chassis A
Chassis B
Chassis A
Chassis B
Chassis A
Cabinet 0
Cabinet 1
Cabinet 2
Cabinet 3
Direction
of System Expansion ---- ..... -
Configuration Control
Panel (CCP)
(Viewed from Module Side)
tStarting from the endbell as
cabinet number 0, the most significant four bits designate physical cabinet number.
The least significant
bit designates the back panel location in the halves of the cabinet.
POWER POWER SYSTEM CLOCK
NNORM ON SEL S El
Figure 16. Chassis Physical Configuration
PROCESSOR
I ADDRESS I
BP MIOP 010
ENABLE ENABLE ENABLE
r-
FSEL
,
ALTSEL FSELA
80 BI
,----- REAL TIME CLOCK SEL----,
,RTCI,
so SI
,RTa, ,RTC3,
so SI so SI
,STC-,
so 51
MeGOOOOOOOOOOOOOOOOOOOOOO
.----PPORT ENABlE -----,
POWER POWER SYSTEM CLOCK
.-STARTING ADDRESS ------,
NNORM ON SEL SEl
INTLV S12 SI3 SI.ol SI5 SI6
SI7
SI8
MUI G ~ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0·0 0 0
• Indicator
o Switch
Figure 17. Sample Rows of CCP Switches
Configuration Control
Panel (CCP) 151