tle5011 Infineon Technologies Corporation, tle5011 Datasheet - Page 25

• Manufacturer Part Number: tle5011
• Description: Gmr Based Angular Sensor
• Manufacturer: Infineon Technologies Corporation

8
The 3-pin Synchronous Serial Communication Interface (SSC) has a bidirectional data
line (open drain), a serial clock signal and chip select.
The SSC Interface is designed to communicate with a microcontroller with bi-directional
SSC interface supporting Open Drain. Other microcontrollers may require an external
NPN transistor.
This allows communication with SPI-compatible devices.
Figure 7
Figure 8
Target Data Sheet
(SSC Master)
(SSC Master)
Clock Generator
Clock Generator
Shift Register
Shift Register
Synchronous Serial Communication Interface (SSC)
µC
µC
SSC Half-Duplex Configuration - Microcontroller with Open Drain
SSC Half-Duplex Configuration - Microcontroller without Open Drain
MRST
MTSR
SCK
CS
*) optional , e.g. 100 Ω
*) optional , e.g. 100 Ω
DATA
SCK
CS
optional
Synchronous Serial Communication Interface (SSC)
*)
25
*)
*)
*)
*)
*)
typ. 1k Ω
*)
typ. 1kΩ
SCK
*)
CS
SCK
DATA
CS
DATA
(SSC Slave)
(SSC Slave)
Shift Register
TLE 501x
Shift Register
TLE 501x
V 0.11, 2008-01
TLE5011