TLE7237SL Datasheet, PDF (30/36 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control

Diagnosis Register Bank (read only)
Name
Addr
3
DR01
DR23
DR45
DR67
000_B
OL1
001_B
OL3
010_B
OL5
011_B
OL7
9.5
Timing Diagrams
CS
SCLK
SI
t_{CS( le a d)}
t_SCLK(P)
t_SCLK(H) t_SCLK(L)
t_{SI( su )}
t_{SI( h )}
t_SO(en)
SO
t_SO(v)
Figure 12 Timing Diagram
SPI Driver for Enhanced Relay Control
TLE7237SL
Serial Peripheral Interface (SPI)
2
1
0
D1
OL0
D0
D3
OL2
D2
D5
OL4
D4
D7
OL6
D6
t_{CS( la g )}
t_{CS( td )}
0.7V_cc
0.2V_cc
0.7V_cc
0.2V_cc
0.7V_cc
0.2V_cc
t_{SO( dis)}
0.7V_cc
0.2V_cc
SPI Timing.emf
Data Sheet
31
Rev. 1.0, 2010-02-18