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REAL TIME CLOCK MODULE
Event Flags register
466 Hardware Reference NS9215
Register
Register bit
assignment
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Event Flags register
Address: 9006 001C
The Event Flags register indicates that an event has occurred since the last reset.
Read the register to determine the cause of the current active interrupt. This
register is cleared when read (R/R in Access column).
Note that the Event Flags register can change even if the corresponding alarm
enable bit is not set.
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
Reserved
Reserved Mnth
Date Hour Min Sec Hsec
Bits Access Mnemonic Reset Description
D31:06 N/A Reserved N/A N/A
D05 R/W Mnth 0x0 Month
0 Disable the month event
1 Enable the month event
D04 R/W Date 0x0 Date
0 Disable the date event
1 Enable the date event
D03 R/W Hour 0x0 Hour
0 Disable the hour event
1 Enable the hour event
D02 R/W Min 0x0 Minute
0 Disable the minute event
1 Enable the minute event
D01 R/W Sec 0x0 Second
0 Disable the second event
1 Enable the second event
D00 R/W Hsec 0x0 Hundredth of a second
0 Disable the hundredth second event
1 Enable the hundredth second event