ST7FMC2N6B6(2004) 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

ST7FMC2N6B6
(Rev.:2004)

8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, BRUSHLESS MOTOR CONTROL, FIVE TIMERS, SPI, LINSCI™

STMicroelectronics 

ST7MC1/ST7MC2

MOTOR CONTROLLER (Cont’d)

If the 13-bit Compare register value is greater than

the extended Compare 0 Register (the 13th bit is

set to ‘0’), the corresponding PWM output signal is

held at ‘1’.

If the 13-bit Compare register value is 0, the corre-

sponding PWM output signal is held at ‘0’.

Figure 117 shows some center-aligned PWM

waveforms in an example where the Compare 0

register value = 8.

Figure 117. Center-aligned PWM Waveforms (Compare 0 Register = 8)

012345678765432101

1

2

3 ‘1’

4 ‘0’

1 Compare Register value = 4

2 Compare Register value = 7

3 Compare Register value > = 8

4 Compare Register value = 0

198/294

1

Share Link: