TLE9261-3QX Datasheet, PDF (140/186 Pages) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants

TLE9261-3QX
Serial Peripheral Interface
TIMER2_CTRL
Timer2 Control and selection (Address 000 1101_B)
POR / Soft Reset Value: 0000 0000_B; Restart Value: 0000 0000_B
7
6
5
4
3
2
1
Reserved
r
TIMER2_
ON_2
rwh
TIMER2_
ON_1
rwh
TIMER2_
ON_0
rwh
Reserved
r
TIMER2_
PER_2
rwh
TIMER2_
PER_1
r
rwh
0
TIMER2_
PER_0
rwh
Field
Bits
Reserved 7
TIMER2_ 6:4
ON
Reserved 3
TIMER2_ 2:0
PER
Type
r
rwh
r
rwh
Description
Reserved, always reads as 0
Timer2 On-Time Configuration
000_B , OFF / Low (timer not running, HSx output is low)
001_B , 0.1ms on-time
010_B , 0.3ms on-time
011_B , 1.0ms on-time
100_B , 10ms on-time
101_B , 20ms on-time
110_B , OFF / HIGH (timer not running, HSx output is high)
111_B , reserved
Reserved, always reads as 0
Timer2 Period Configuration
000_B , 10ms
001_B , 20ms
010_B , 50ms
011_B , 100ms
100_B , 200ms
101_B , 1s
110_B , 2s
111_B , reserved
Notes
1. A timer must be first assigned and is then automatically activated as soon as the on-time is configured.
2. If cyclic sense is selected and the HS switches are cleared during SBC Restart Mode, then also the timer
settings (period and on-time) are cleared to avoid incorrect switch detection.
Data Sheet
140
Rev. 1.1, 2014-09-26