pc87591l National Semiconductor Corporation, pc87591l Datasheet - Page 354

• Manufacturer Part Number: pc87591l
• Description: Lpc Mobile Embedded Controllers
• Manufacturer: National Semiconductor Corporation

www.national.com
6.0 Host-Controlled Modules and Host Interface
Date Of Month Alarm Register Offset (DOMAO)
Location: Index F1
Type: R/W
Month Alarm Register Offset (MONAO)
Location: Index F2
Type: R/W
Century Register Offset (CENO)
Location: Index F3
Type: R/W
Bit
Name
Reset
Bit
Name
Reset
Bit
Name
Reset
6-0
6-0
6-0
Bit
Bit
Bit
Bit
6
7
7
7
7
Block RAM Write.
0: No effect on RAM access (default)
1: Writes to RAM (Standard and Extended) are ignored
Block Standard RAM.
0: No effect on Standard RAM access (default)
1: Reads and writes to locations 38
Date of Month Alarm Register Offset Value.
Reserved.
Month Alarm Register Offset Value.
Reserved.
Century Register Offset Value.
Reserved.
FF
16
Reserved
Reserved
Reserved
16
16
16
7
0
7
0
7
0
6
0
6
0
6
0
16
-3F
5
0
5
0
5
0
16
Date of Month Alarm Register Offset Value
of the Standard RAM are blocked, writes are ignored and reads return
Month Alarm Register Offset Value
Century Register Offset Value
Description
Description
Description
Description
354
4
0
4
0
4
0
(Continued)
3
0
3
0
3
0
2
0
2
0
0
2
1
0
1
0
1
0
Revision 1.07
0
0
0
0
0
0