Datasheet

Note that the Watchdog Timer module clock must be enabled before the registers can be programmed
(see page 395).
Table 17-1. Watchdog Timers Register Map
See
page
DescriptionResetTypeNameOffset
1179Watchdog Load0xFFFF.FFFFRWWDTLOAD0x000
1180Watchdog Value0xFFFF.FFFFROWDTVALUE0x004
1181Watchdog Control
0x0000.0000
(WDT0)
0x8000.0000
(WDT1)
RWWDTCTL0x008
1183Watchdog Interrupt Clear-WOWDTICR0x00C
1184Watchdog Raw Interrupt Status0x0000.0000ROWDTRIS0x010
1185Watchdog Masked Interrupt Status0x0000.0000ROWDTMIS0x014
1186Watchdog Test0x0000.0000RWWDTTEST0x418
1187Watchdog Lock0x0000.0000RWWDTLOCK0xC00
1188Watchdog Peripheral Identification 40x0000.0000ROWDTPeriphID40xFD0
1189Watchdog Peripheral Identification 50x0000.0000ROWDTPeriphID50xFD4
1190Watchdog Peripheral Identification 60x0000.0000ROWDTPeriphID60xFD8
1191Watchdog Peripheral Identification 70x0000.0000ROWDTPeriphID70xFDC
1192Watchdog Peripheral Identification 00x0000.0005ROWDTPeriphID00xFE0
1193Watchdog Peripheral Identification 10x0000.0018ROWDTPeriphID10xFE4
1194Watchdog Peripheral Identification 20x0000.0018ROWDTPeriphID20xFE8
1195Watchdog Peripheral Identification 30x0000.0001ROWDTPeriphID30xFEC
1196Watchdog PrimeCell Identification 00x0000.000DROWDTPCellID00xFF0
1197Watchdog PrimeCell Identification 10x0000.00F0ROWDTPCellID10xFF4
1198Watchdog PrimeCell Identification 20x0000.0006ROWDTPCellID20xFF8
1199Watchdog PrimeCell Identification 30x0000.00B1ROWDTPCellID30xFFC
17.5 Register Descriptions
The remainder of this section lists and describes the WDT registers, in numerical order by address
offset.
December 13, 20131178
Texas Instruments-Advance Information
Watchdog Timers