ZHCSH94F October 2017 – May 2022 TLIN1029-Q1
The TLIN1029-Q1 has three functional modes of operation: normal, sleep, and standby. The next sections will describe these modes as well as how the device moves between the different modes. Figure 9-4 graphically shows the relationship while Table 9-1 shows the state of pins.
|MODE||EN||RXD||LIN BUS |
|Sleep||Low||Floating||Weak current pull-up||Off|
|Standby||Low||Low||45 kΩ (typical)||Off||Wake-up event detected, |
waiting on MCU to set EN
|Normal||High||LIN bus data||45 kΩ (typical)||On||LIN transmission up to 20 kbps|