ST7PMC2N6B6(2004) 查看數據表（PDF） - STMicroelectronics

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ST7PMC2N6B6
(Rev.:2004)

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

STMicroelectronics 

ST7MC1/ST7MC2

LINSCI SERIAL COMMUNICATION INTERFACE (LIN Mode) (Cont’d)

Figure 67. LDIV Read / Write operations when LDUM=0

Write LPR Write LPFR

MANT(7:0) FRAC(3:0) LDIV_NOM

LIN Sync Field

Measurement

Write LPR

MANT(7:0) FRAC(3:0) LDIV_MEAS

Update

at end of

Synch Field

MANT(7:0) FRAC(3:0) LDIV

Baud Rate

Generarion

Read LPR Read LPFR

Figure 68. LDIV Read / Write operations when LDUM=1

Write LPR Write LPFR

MANT(7:0) FRAC(3:0) LDIV_NOM

LIN Sync Field

Measurement

RDRF=1

MANT(7:0) FRAC(3:0) LDIV_MEAS

Update

at end of

Synch Field

MANT(7:0) FRAC(3:0) LDIV

Read LPR Read LPFR

Baud Rate

Generarion

125/294

1

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