S3C9442/C9444/F9444/C9452/C9454/F9454
ELECTRICAL DATA
Table 13-6. Data Retention Supply Voltage in Stop Mode
(TA = – 40 °C to + 85 °C, VDD = 2.0 V to 5.5 V)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Data retention
supply voltage
VDDDR Stop mode
2.0
–
5.5
V
Data retention
IDDDR Stop mode; VDDDR = 2.0 V
–
0.1
5
uA
supply current
NOTE: Supply current does not include current drawn through internal pull-up resistors or external output current loads.
VDD
RESET
Execution Of
Stop Instrction
Stop Mode
Data Retention Mode
VDDDR
NOTE: tWAIT is the same as 4096 x 16 x 1/fOSC
RESET
Occurs
Oscillation
Stabilization
Time
Normal
Operating
Mode
tWAIT
Figure 13-4. Stop Mode Release Timing When Initiated by a RESET
13-7