st7pmc2s6 STMicroelectronics, st7pmc2s6 Datasheet - Page 284

• Manufacturer Part Number: st7pmc2s6
• Description: 8-bit Mcu For Automotive With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, 5 Timers, Spi, Linsci?
• Manufacturer: STMicroelectronics

On-chip peripherals
Note:
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Table 159. OFF time bits (continued)
Times are indicated for 4 MHz f
Configuration register (MCONF)
Table 160. MCONF register description
MCONF
7:4
Bit
OT3
1
1
1
1
1
1
1
7
DS[3:0]
Name
OT2
0
0
0
1
1
1
1
Delay for sampling at Ton
6
ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto
These bits are used to define the delay inserted before sampling in order to
sample during PWM ON time
0000: Delay added to sample at T
0001: Delay added to sample at T
0010: Delay added to sample at T
0011: Delay added to sample at T
0100: Delay added to sample at T
0101: Delay added to sample at T
0110: Delay added to sample at T
0111: Delay added to sample at T
1000: Delay added to sample at T
1001: Delay added to sample at T
1010: Delay added to sample at T
1011: Delay added to sample at T
1100: Delay added to sample at T
1101: Delay added to sample at T
1110: Delay added to sample at T
1111: Delay added to sample at T
OT1
DS[3:0]
0
1
1
0
0
1
1
R/W
OT0
5
1
0
1
0
1
0
1
PERIPH
Off time sensorless mode
.
4
(DS[3:0]
(SR
(1)
27.5 µs
32.5 µs
37.5 µs
25 µs
30 µs
35 µs
40 µs
:
=
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Function
R/W
0)
=
SOI
3
= no delay added, sample during T
= 2.5µs
= 5µs
= 7.5µs
= 10µs
= 12.5µs
= 15µs
= 17.5µs
= 20µs
= 22.5µs
= 25µs
= 27.5µs
= 30µs
= 32.5µs
= 35µs
= 37.5µs
0)
SOM
R/W
2
sampling during ON time in
Reset value: 0000 0010 (02h)
(SPLG
Sensor mode (SR
No minimum off -time
sensorless mode
=
1 and/or DS[3:0]
1
bits)
XT16:XT8
R/W
=
OFF
1) or
0
.