PWRS-0026 User Manual
Page 18 of 19
IX. Memory
Map
Name
UPS_ENABLE
Description
Enable battery to supply power to the BUS in “fail mode”
Offset 0x0
Size 32bit
Values 1
Enable
0 Disable
Default Disable
Updated by
NT program
Name
UPS_TIME
Description
Time to supply power for shutdown
Offset 0x4
Size 32bit
Values
10000ms to 300000ms
Scale Factor
127ms
Default 120000ms
Updated by
NT program
Name
FAIL_TIME
Description
Acceptable duration of power loss before triggering a shutdown
Offset 0x8
Size 32bit
Values
50ms to 2000ms
Scale Factor
16 ms
Default 1000
ms
Updated by
NT program
Name
POWER_OK
Description
Power status
Offset 0xC
Size 32bit
Values
0 no power
1 power OK
Default 1
Updated by
Power supply board
