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| TLE75080-EMH Datasheet, PDF (71/80 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control | |||
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TLE75080-EMH
Serial Peripheral Interface (SPI)
Table 18 Register addressing space (contâd)
Register name ADDR0 ADDR1 Size Type Purpose
HWCR
0011B 00B
8
r/w Hardware Configuration Register
bit HWCR.ACT (7) (Active Mode)
0B (default) Normal operation or device leaves Active
Mode
1B Device enters Active Mode
(see Chapter 6.1 for a description of the possible operative
mode transitions)
bit HWCR.RST (6) (Reset)
0B (default) Normal operation
1B Execute Reset command (self clearing)
bits HWCR.PAR (3:0) (channels operating in parallel)
0B (default) Normal operation
1B two neighbour channels have Over Load and Over
Temperature synchronized (see Chapter 7.3 for more
details)
bits 5:4 - reserved (default: 0B)
HWCR_OCL
n = 7 to 0
0011B 01B
n
w
Output Clear Latch
bits HWCR_OCL.OUTn
0B (default) Normal operation
1B Clear the error latch for the selected output
HWCR_PWM
0011B 10B
8
r/w PWM Configuration Register
bits HWCR_PWM.ADJ (7:4)
0000B (reserved)
0001B base frequency fINT - 37.2%
0010B base frequency fINT - 31.9%
0011B base frequency fINT - 26.9%
0100B base frequency fINT - 21.0%
0101B base frequency fINT - 15.5%
0110B base frequency fINT - 10.9%
0111B base frequency fINT - 5.8%
1000B (default) base frequency fINT
1001B base frequency fINT + 4.3%
1010B base frequency fINT + 8.9%
1011B base frequency fINT + 14.0%
1100B base frequency fINT + 19.5%
1101B base frequency fINT + 25.6%
1110B base frequency fINT + 32.4%
1111B base frequency fINT + 40.0%
bits HWCR_PWM.PWM1 (1)
0B (default) PWM Generator 1 not active
1B PWM Generator 1 active
bits HWCR_PWM.PWM0 (0)
0B (default) PWM Generator 0 not active
1B PWM Generator 0 active
bits HWCR_PWM.RES (3:2) - reserved
Data Sheet
71
Rev. 1.0, 2016-06-22
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