![](http://datasheet.mmic.net.cn/370000/UPD75236GJ_datasheet_16740772/UPD75236GJ_142.png)
142
μ
PD75236
STOP Mode
STOP instruction
Setting enabled only with main system
clock.
Oscillator stops only with main system
clock.
Operation enabled only when external
SCK0 input is selected for serial clock.
Operation enabled only when external
SCK1 input is selected for serial clock.
Operation stopped.
Operation enabled only when TI0 pin
input is specified for count clock.
Operation enabled only f
XT
is selected for
count clock.
Operation stopped.
Operation stopped.
Operation stopped.
HALT Mode
HALT instruction
Setting enabled with either main system
clock or subsystem clock.
Stops only with CPU clock
Φ
(Oscillation
continued).
Operation enabled when the main system
clock oscillates or with external SCK0.
Operation enabled only when the main
system clock oscillates.
Operation (IRQBT set at reference time
intervals).
Operation enabled.
Operation enabled.
Operation enabled only when the main
system clock oscillates.
Operation enabled only when the main
system clock oscillates.
Operation enabled only when the main
system clock oscillates.
O
Operation disabled (display off mode set before disabling).
INT0 operation disabled.
INT1, INT2 and INT4 operation enabled.
Operation stopped.
Interrupt request signal or RESET input from operational hardware enabled by
interrupt enable flag.
6.
STANDBY FUNCTIONS
Two standby modes (STOP mode and HALT mode) are available for the
μ
PD75236 to decrease power
consumption in the program standby mode.
6.1
STANDBY MODE SETTING AND OPERATING STATE
Table 6-1 Operation Status in Standby Mode
Set instruction
System clock when set
Clock oscillator
Serial interface (channel 0)
Serial interface (channel 1)
Basic interval timer
Timer/event counter
Watch timer
Timer/pulse generator
Event counter
A/D converter
FIP controller/driver
External interrupt
CPU
Release signal