TLE75080-EMH Datasheet, PDF (73/80 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control

TLE75080-EMH
Serial Peripheral Interface (SPI)
Table 19 Addressable registers (basic functions)
15 14 13-10 9
8
7
6
5
4
0 1 0001 10
TER (reserved)
r = 0 r = 1 0010 00
w=1 w=0
DIAG_IOL.OUTn
0 1 0010 01
DIAG_OSM.OUTn
r = 0 r = 1 0011 00
w=1 w=0
HWCR HWCR (reserved)
.ACT .RST
r = 0 r = 1 0011 01
w=1 w=0
HWCR_OCL.OUTn
3
2
HWCR.PAR
1
0
INST.INn
Default
00_H
00_H
00_H
00_H
00_H
Table 20 Addressable registers (advanced functions)
15 14 13-10 9
8
7
6
5
4
3
2
1
0 Default
r = 0 r = 1 0000 01
w=1 w=0
r = 0 r = 1 0010 10
w=1 w=0
r = 0 r = 1 0010 11
w=1 w=0
r = 0 r = 1 0011 10
w=1 w=0
BIM.OUTn
DIAG_OLON.OUTn
(reserved)
HWCR_PWM.ADJ
r = 0 r = 1 0100
w=1 w=0
r = 0 r = 1 0101
w=1 w=0
r = 0 r = 1 1001
w=1 w=0
r = 0 r = 1 1001
w=1 w=0
PWM_CR0.FR
EQ
PWM_CR1.FR
EQ
00
PWM_CR0.DC
PWM_CR1.DC
PWM_OUT.OUTn
01
PWM_MAP.OUTn
00_H
00_H
DIAG_OLONEN.MUX
0F_H
(reserved)
HWCR
_PWM
.PWM
1
HWCR
_PWM
.PWM
0
80_H
000_H
000_H
00_H
00_H
10.6.4 SPI command quick list
A summary of the most used SPI commands (read and write operations on all registers) is shown in Table 21
Table 21 SPI command quick list
Register
“read” command”
OUT
BIM
MAPIN0
MAPIN1
INST
DIAG_IOL
4002_H
4102_H
4402_H
4502_H
4602_H
4802_H
“write” command
80XX_H
81XX_H
84XX_H
85XX_H
n.a. (read-only)
88XX_H
Data Sheet
73
content written
XX_H = xxxxxxxx_B
XX_H = xxxxxxxx_B
XX_H = xxxxxxxx_B
XX_H = xxxxxxxx_B
–
XX_H = xxxxxxxx_B
Rev. 1.0, 2016-06-22