Table of Contents
Advertisement
Philips Semiconductors
ARM-based Microcontroller
Table 175: Real Time Clock Register Map
Address
Name
0xE0024000
ILR
0xE0024004
CTC
0xE0024008
CCR
0xE002400C
CIIR
0xE0024010
AMR
0xE0024014
CTIME0
0xE0024018
CTIME1
0xE002401C
CTIME2
0xE0024020
SEC
0xE0024024
MIN
0xE0024028
HOUR
0xE002402C
DOM
0xE0024030
DOW
0xE0024034
DOY
0xE0024038
MONTH
0xE002403C
YEAR
0xE0024060
ALSEC
0xE0024064
ALMIN
0xE0024068
ALHOUR
0xE002406C
ALDOM
0xE0024070
ALDOW
0xE0024074
ALDOY
0xE0024078
ALMON
0xE002407C
ALYEAR
0xE0024080
PREINT
0xE0024084
PREFRAC
* Registers in the RTC other than those that are part of the Prescaler are not affected by chip Reset. These registers must be
initialized by software if the RTC is enabled.
Real Time Clock
Size
2
Interrupt Location Register
15
Clock Tick Counter.
4
Clock Control Register
8
Counter Increment Interrupt Register
8
Alarm Mask Register
(32)
Consolidated Time Register 0
(32)
Consolidated Time Register 1
(32)
Consolidated Time Register 2
6
Seconds Register
6
Minutes Register
5
Hours Register
5
Day of Month Register
3
Day of Week Register
9
Day of Year Register
4
Months Register
12
Years Register
6
Alarm value for Seconds
6
Alarm value for Minutes
5
Alarm value for Hours
5
Alarm value for Day of Month
3
Alarm value for Day of Week
9
Alarm value for Day of Year
4
Alarm value for Months
12
Alarm value for Year
13
Prescale value, integer portion
15
Prescale value, fractional portion
LPC2119/2129/2292/2294
Description
210
Preliminary User Manual
Reset
Access
Value
R/W
*
RO
*
R/W
*
R/W
*
R/W
*
RO
*
RO
*
RO
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
*
R/W
0
R/W
0
January 08, 2004
Hide quick links:
Advertisement
Table of Contents
