DS1706 Dallas, DS1706 Datasheet - Page 3

• Manufacturer Part Number: DS1706
• Description: 3.3 and 5.0 Volt MicroMonitor
• Manufacturer: Dallas

MICROMONITOR BLOCK DIAGRAM Figure 1
PUSH–BUTTON RESET Figure 2
PUSH–BUTTON RESET CONTROLLED BY NMI AND WDS Figure 3
PBRST
V
UPSTREAM
CC
ST
IN
VOLTAGE
SUPPLY
REFERENCE
T.C.
–
+
–
+
PBRST
GND
LEVEL SENSE
V
DEBOUNCE
IN
CC
AND
PBRST
GND
V
CC
IN
DS1706P
SAMPLER
SAMPLER
DIGITAL
DIGITAL
DS1706
WDS
NMI
RST
ST
WDS
NMI
RST
ST
WATCHDOG
DIGITAL
STATUS
DELAY
LATCH
RST
ALE
8051
P
RST
ALE
P
DS1706L/DS1706P
DS1705/DS1706
DS1706_/A/R/S/T
011296 3/10
NMI
RST
RST
WDS