Datasheet

 2010-2013 Microchip Technology Inc. DS20002266E-page 13
MCP79410/MCP79411/MCP79412
REGISTER 5-3: HOUR 0X02
U-0 R/W-0 R/W-0 R/W-0 R/W-0
— 12/24 10 Hour
AM/PM
10 Hour Hour
bit 7 bit 6 bit 5 bit 4 bit 3 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set “0” = Bit is clear “X” = Bit is unknown
bit 7 Unimplemented: Read as ‘0’
bit 6 12/24
: 12 or 24 Hour Time Format
0 = 24-hour format
1 = 12-hour format
bit 5 10 HOUR, AM/PM
24-Hour format. This is the Ten’s Hour. Bits 5:4 contain the binary-coded decimal of the Ten’s Hour.
Contains a value 0 to 2
12-Hour format. This bit contains the AM/PM indicator
0 = PM
1 = AM
bit 4 10 HOUR
bit 3-0 HOUR<3:0>: Binary-Coded Decimal Value of Hour’s Ones Digit
Contains a value from 0 to 5