S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X ELECTRICAL DATA
17-5
Table 17-3. Data Retention Supply Voltage in Stop Mode
(TA = − 25 °C to + 85
°C)
Parameter Symbol Conditions Min Typ Max Unit
Data retention supply
voltage VDDDR − 2.0 − 3.6 V
Data retention supply
current IDDDR Stop mode, TA = 25 °C
VDDDR = 2.0 V
Disable LVR block
− − 1 µA
Execution of
STOP Instruction
Idle Mode
(Basic Timer Active)
~
~
V
DDDR
~
~
Stop Mode Normal
Operating Mode
Data Retention Mode
V
DD
0.8 V
DD
t
WAIT
NOTE:
t
WAIT
is the same as 16 x 1/BT clock.
Figure 17-1. Stop Mode Release Timing When Initiated by an External Interrupt