UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 275

• Manufacturer Part Number: UPD78F0413GA-GAM-AX
• Description: 8BIT UC, 32K FLASH, 1KB RAM, LCD
• Manufacturer: NEC

Specifications of UPD78F0413GA-GAM-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 30
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External, Internal

Address: FF88H
Every day, 0:00 a.m.
Every day, 1:30 a.m.
Every day, 11:59 a.m.
Monday through
Friday, 0:00 p.m.
Sunday, 1:30 p.m.
Monday, Wednesday,
Friday, 11:59 p.m.
ALARMWW
(16) Alarm week register (ALARMWW)
Symbol
Time of Alarm
Caution
This register is used to set date of alarm.
ALARMWW can be set by an 8-bit memory manipulation instruction.
Reset signal generation clears this register to 00H.
Here is an example of setting the alarm.
Set a decimal value of 00 to 23, 01 to 12, or 21 to 32 to this register in BCD code. If a value
outside the range is set, the alarm is not detected.
After reset: 00H
7
0
Sunday
W
W
0
1
1
1
0
1
0
Figure 9-17. Format of Alarm Week Register (ALARMWW)
Monday
WW6
W
W
1
1
1
1
1
0
1
6
R/W
Tuesday
W
W
2
1
1
1
1
0
0
CHAPTER 9 REAL-TIME COUNTER
Wednesday
WW5
Day
W
W
3
1
1
1
1
0
1
5
User’s Manual U18698EJ1V0UD
Thursday
W
W
4
1
1
1
1
0
0
Friday
WW4
W
W
5
1
1
1
1
0
1
4
Saturday
W
W
6
1
1
1
0
0
0
Hour
10
WW3
1
0
1
3
2
3
3
12-Hour Display
Hour
1
2
1
1
2
1
1
Minute
10
0
3
5
0
3
5
WW2
2
Minute
1
0
0
9
0
0
9
Hour
10
0
0
1
1
1
2
WW1
1
24-Hour Display
Hour
1
0
1
1
2
3
3
Minute
10
0
3
5
0
3
5
WW0
0
Minute
275
1
0
0
9
0
0
9