Z86L81 Datasheet, PDF (67/88 Pages) Maxim Integrated Products – 28-Pin Low-Voltage Infrared Microcontrollers

Z86L81/86/98
28-Pin Low-Voltage Infrared Microcontrollers
61
WDT Time Select (D0, D1)
Selects the WDT time period. It is configured as indicated in Table 17.
Table 17. WDT Time Select*
D1
D0
Timeout of Internal RC OSC
0
0
5 ms min
0
1
10 ms min
1
0
20 ms min
1
1
80 ms min
Note:
*TpC = XTAL clock cycle. The default on reset is 10 ms.
WDTMR During HALT (D2)
This bit determines whether or not the WDT is active during HALT Mode. A 1 indi-
cates active during HALT. The default is 1. See Figure 34.
19-4615; Rev 0; 4/09