z8f0813 ZiLOG Semiconductor, z8f0813 Datasheet - Page 101

• Manufacturer Part Number: z8f0813
• Description: High-performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

Table 60. Watchdog Timer Reload High Byte Register (WDTH)
Table 61. Watchdog Timer Reload Low Byte Register (WDTL)
PS024314-0308
BITS
FIELD
RESET
R/W
ADDR
R/W*—Read returns the current WDT count value. Write sets the appropriate Reload Value.
BITS
FIELD
RESET
R/W
ADDR
R/W*—Read returns the current WDT count value. Write sets the appropriate Reload Value.
Table 59. Watchdog Timer Reload Upper Byte Register (WDTU)
BITS
FIELD
RESET
R/W
ADDR
R/W*—Read returns the current WDT count value. Write sets the appropriate Reload Value.
R/W*
R/W*
R/W*
7
7
WDTU—WDT Reload Upper Byte
Most significant byte (MSB), Bits[23:16], of the 24-bit WDT reload value.
WDTH—WDT Reload High Byte
Middle byte, Bits[15:8], of the 24-bit WDT reload value.
WDTL—WDT Reload Low
Least significant byte (LSB), Bits[7:0], of the 24-bit WDT reload value.
7
R/W*
R/W*
R/W*
6
6
6
R/W*
R/W*
R/W*
5
5
5
R/W*
R/W*
R/W*
4
4
4
WDTU
WDTH
WDTL
FF1H
FF2H
FF3H
00H
04H
00H
R/W*
R/W*
R/W*
3
3
3
Z8 Encore! XP
R/W*
R/W*
R/W*
2
2
2
Product Specification
R/W*
R/W*
R/W*
1
1
1
®
F0823 Series
Watchdog Timer
R/W*
R/W*
R/W*
0
0
0
91