tsc693e ETC-unknow, tsc693e Datasheet - Page 39

• Manufacturer Part Number: tsc693e
• Description: Memory Controller
• Manufacturer: ETC-unknow

Figure 7 - Watchdog timer states and transitions
MATRA MHS
Rev. D (10 Apr. 97)
Watchdog Program
Watchdog
timeout
(Refresh)
Watchdog Timeout
Watchdog
Program
(new value)
System / processor reset
Reset timer
enabled
enabled
disabled
halted
WD
Init
WD
WD
WD
WD
Trap Door set
default value
Reset Timeout
Watchdog Timeout acknowledge
(New value)
normal mode
Watchdog Program (New value)
Processor reset
Interrupt
TSC693E
39