UPD6134 NEC, UPD6134 Datasheet - Page 25

• Manufacturer Part Number: UPD6134
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
• Manufacturer: NEC

(2) HALT Mode Release Timing
RESET
Clock
RESET
Clock
Standby
release signal
Clock
Figure 5-3. HALT Mode Release by Cancelation Condition
Figure 5-2. STOP Mode Release by RESET Input
Figure 5-4. HALT Mode Release by RESET Input
OPERATING
OPERATING
Oscillation
mode
mode
HALT instruction
HALT instruction
OPERATING
(STOP mode)
(HALT mode)
Oscillation
mode
HALT instruction
(HALT mode)
HALT mode
Data Sheet U10454EJ6V0DS00
Oscillation stopped
STOP
mode
HALT mode
Oscillation
stopped
Reset
Reset
Oscillation
(60 to 116)/f
(60 to 116)/f
HALT mode
HALT mode
OPERATING mode
: Oscillation growth time
: Oscillation growth time
Wait
Wait
Oscillation
Oscillation
X
X
+
+
OPERATING
OPERATING
0 address start
0 address start
mode
mode
PD6133, 6134
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