參數(shù)資料
型號: UPD30181AYF1-131-GA3-A
廠商: NEC Corp.
英文描述: 64-/32-BIT MICROPROCESSOR
中文描述: 64-/32-BIT微處理器
文件頁數(shù): 42/72頁
文件大?。?/td> 447K
代理商: UPD30181AYF1-131-GA3-A
Data Sheet U16277EJ1V0DS
42
μ
PD30181A, 30181AY
Data Retention Characteristics (T
A
=
40 to +85
°
C)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
Data retention voltage
V
DDDR3
Hibernate mode, 3.3 V power supply
2.5
3.6
V
Data retention high-level input voltage
V
IHDR
Hibernate mode, RTCRST# pin
0.9V
DDDR3
V
The data retention voltage and data retention high-level input voltage are the voltages that guarantee the
operation of ElapsedTime counter in the RTC and the data retention of the registers (using a 3.3 V power supply) of
the following peripheral units. These voltages do not apply to the data in the CPU core (using a 2.5 V power supply).
PMU:
RTC:
GIU:
PMUINTREG, PMUCNTREG, PMUWAITREG, PMUDIVREG
ETIMELREG, ETIMEMREG, ETIMEHREG, ECMPLREG, ECMPMREG, ECMPHREG
GPMODE0, GPMODE1, GPMODE2, GPMODE3, GPMODE4, GPMODE5, GPMODE6, GPMODE7,
GPDATA0, GPDATA1, GPDATA2, GPDATA3, GPINEN0, GPINEN1, GPINEN2, GPINEN3, GPINTMSK0,
GPINTMSK1, GPINTMSK2, GPINTMSK3, GPINTTYP0, GPINTTYP1, GPINTTYP2, GPINTTYP3,
GPINTTYP4, GPINTTYP5, GPINTTYP6, GPINTTYP7, GPINTSTAT0, GPINTSTAT1, GPINTSTAT2,
GPINTSTAT3, PINMODE, SDRAMACT, NVREG0, NVREG1, NVREG2, NVREG3
PWMU: PWM0ATSREG, PWM0IATSREG, PWM0CNTREG, PWM0ASTCREG, PWM0INTREG, PWM1CTRL,
PWM1BUF
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