參數(shù)資料
型號: MB96F378TSAPMC-GSE2
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144
封裝: 20 X 20 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-144
文件頁數(shù): 73/112頁
文件大小: 3105K
代理商: MB96F378TSAPMC-GSE2
PRELIMINARY
MB96370 Series
FME-MB96370 rev 4
63
11. Stabilization of power supply voltage
If the power supply voltage varies acutely even within the operation safety range of the Vcc power supply voltage,
a malfunction may occur. The Vcc power supply voltage must therefore be stabilized. As stabilization guidelines,
the power supply voltage must be stabilized in such a way that Vcc ripple uctuations (peak to peak value) in
the commercial frequencies (50 to 60 Hz) fall within 10% of the standard Vcc power supply voltage and the
transient uctuation rate becomes 0.1V/
s or less in instantaneous uctuation for power supply switching.
12. SMC power supply pins
All DVSS pins must be set to the same level as the VSS pins.
The DVCC power supply level can be set independently of the VCC power supply level. However note that the
SMC I/O pin state is undened if DVCC is powered on and VCC is below 3V. To avoid this, we recommend to
always power VCC before DVCC.
13. Serial communication
There is a possibility to receive wrong data due to noise or other causes on the serial communication.
Therefore, design a printed circuit board so as to avoid noise.
Consider receiving of wrong data when designing the system. For example apply a checksum and retransmit
the data if an error occurs.
相關PDF資料
PDF描述
MB96F379RWAPMC-GSE2 16-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144
MB96F379YSAPMC1-GSE2 16-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144
MB96F389RWAPMC-GSE2 16-BIT, FLASH, 56 MHz, MICROCONTROLLER, PQFP120
MB96385YSBPMC-GSE2 16-BIT, MROM, 56 MHz, MICROCONTROLLER, PQFP120
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