71M6511 Maxim, 71M6511 Datasheet - Page 28

• Manufacturer Part Number: 71M6511
• Description: The 71M6511 and 71M6511H are highly integrated SoCs with an MPU core, RTC, flash, and LCD driver
• Manufacturer: Maxim

Interrupt Priority 0 Register (IP0):
Note: The remaining bits in the IP0 register are not used for watchdog control
Watchdog Timer Reload Register (WDTREL):
The WDTREL register can be loaded and read at any time.
Page: 28 of 98
WDTREL.7
WDTREL.6
WDTREL.0
IP0.6
Bit
Bit
to
A Maxim Integrated Products Brand
MSB
MSB
Symbol
Symbol
--
WDTS
7
6-0
7
WDTS
6
Watchdog timer status flag. Set when the watchdog timer was started. Can be
read by software.
Prescaler select bit. When set, the watchdog is clocked through an additional
divide-by-16 prescaler
Seven bit reload value for the high-byte of the watchdog timer. This value is
loaded to the WDT when a refresh is triggered by a consecutive setting of bits
WDT and SWDT.
Function
Function
Table 31: The IP0 bit Functions (see also Table 46)
IP0.5
Table 30: The IP0 Register (see also Table 46)
© 2005–2010 Teridian Semiconductor Corporation
5
Table 33: The WDTREL Bit Functions
Table 32: The WDTREL Register
IP0.4
4
IP0.3
3
Single-Phase Energy Meter IC
IP0.2
2
71M6511/71M6511H
IP0.1
DATA SHEET
1
IP0.0
0
LSB
LSB
NOVEMBER 2010
V2.7