Wdtcnth And Wdtcntl - Intel 386 User Manual

Intel386™ EX EMBEDDED MICROPROCESSOR USER'S MANUAL
D.72 WDTCNTH AND WDTCNTL
WDT Counter Value (High)
WDTCNTH
(read only)
15
WC31 WC30
7
WC23 WC22
WDT Counter Value (Low)
WDTCNTL
(read only)
15
WC15 WC14
7
WC7 WC6
Bit
Bit Number
Mnemonic
High 15–0 WC31:16
Low 15–0 WC15:0
D-68
WC29 WC28
WC21 WC20
WC13 WC12
WC5 WC4
WDT Counter Value High Word and Low Word:
Read the high word of the counter value from WDTCNTH and the low
word from WDTCNTL.
Expanded Addr: F4C4H
ISA Addr: —
Reset State: 003FH
WC27 WC26 WC25
WC19 WC18 WC17
Expanded Addr: F4C6H
ISA Addr: —
Reset State: FFFFH
WC11 WC10
WC3 WC2
Function
8
WC24
0
WC16
8
WC9 WC8
0
WC1 WC0