Error Registers
3-19
Table 3-9 Function Register
Name
Bits
Type
Initial
State
Description
Reserved
<7>
RO
0
Reserved
PS1_OK_L
<6>
RO
X
When set, indicates that power
supply 1 is functioning properly.
PS0_OK_L
<5>
RO
X
When set, indicates that power
supply 0 is functioning properly.
FANTRAY_FAIL_H <4>
RO
X
When clear, indicates that the
fantray, if present is functioning
properly.
CPUFANS_OK
<3>
RO
X
When set, indicates that the fans on
CPU heatsinks are functioning
properly.
Reserved
<2>
RO
0
Reserved
SYSFAN_OK
<1>
RO
X
When set, indicates that the system
fans are functioning properly.
TEMP_OK
<0>
RO
X
When set, indicates that the
temperature inside the system
enclosure is below the temperature
limit.
