NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 291

• Manufacturer Part Number: NUMICRO-SDK
• Description: KIT EVAUATION NUC100/120/130/140
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r
• Type: MCUr

Specifications of NUMICRO-SDK

• Contents: Board, Cable, CD, Nu-Link
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NUC100, NUC120, NUC130, NUC140

5.7.4.3
5.7.4.4
The double buffering function allows CMRx written at any point in current cycle. The loaded value
will take effect from next cycle.
PWM controller is implemented with Dead Zone generator. They are built for power device
protection. This function generates a programmable time gap to delay PWM rising output. User
can program PPRx.DZI to determine the Dead Zone interval.
Modulate Duty Ratio
Dead-Zone Generator
CMR=100
Figure 5-44 Paired-PWM Output with Dead Zone Generation Operation
NuMicro™ NUC100 Series Technical Reference Manual
Write
1 PWM cycle = 151
Figure 5-43 PWM Controller Output Duty Ratio
CMR=50
Write
Modulate PWM controller ouput duty ratio (CNR = 150)
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1 PWM cycle = 151
CMR=0
Write
Publication Release Date: Oct 22, 2010
51
1 PWM cycle = 151
1
Revision V1.06