
|
|
| |||
|
|
| Chapter 3 Jumpers and Switches | ||
3.9.2 | |||||
|
|
|
|
|
|
Jumper |
| Setting |
|
| Description |
JP37 |
|
|
| SIN2 is connected to RS232 transceiver | |
(RXD) |
|
| SIN2 is connected to LIN transceiver | ||
JP39 |
|
| SOT2 is connected to RS232 transceiver | ||
(TXD) |
|
| SOT2 is connected to LIN transceiver | ||
JP40 |
|
|
| X9 pin 2 is connected to RS232 transceiver | |
(RS232/LIN) |
|
| X9 pin 2 is connected to LIN transceiver | ||
|
|
| |||
JP36 |
| Closed |
|
| RTS and CTS of X9 are connected |
|
| Open |
|
| RTS and CTS of X9 are not connected |
|
|
|
| ||
JP38 |
|
| DTR signal (pin 6 of X9) is used as reset source | ||
(DTR/RTS) |
|
| RTS signal (pin 7 of X9) is used as reset source | ||
|
|
| |||
|
|
|
|
|
|
JP43 |
| Closed |
|
| LIN transceiver for X5 is enabled |
(LIN enable) |
| Open |
|
| LIN transceiver for X5 is disabled |
|
|
|
| ||
JP45 |
| Closed |
|
| |
(LIN master) |
| Open |
|
| |
|
|
|
| ||
JP42 |
| Closed |
|
| LIN bus (X9 pin 1) is powered by the board |
(LIN Vbat) |
| Open |
|
| LIN bus (X9 pin 1) is not powered by the board |
|
|
|
| ||
|
|
|
|
|
|
Table 3-8: UART2 Settings
3.10CAN interfaces (JP: 24, 26, 34, 35)
Two
| Jumper |
| Setting |
|
| Description |
|
| JP24 |
| Closed |
|
| RX0 is connected to CAN0 (X6) |
|
| (CAN0 RX) |
|
|
|
| ||
|
|
|
|
|
|
| |
| JP26 |
| Closed |
|
| TX0 is connected to CAN0 (X6) |
|
| (CAN0 TX) |
|
|
|
| ||
|
|
|
|
|
|
| |
| JP34 |
| Closed |
|
| RX1 is connected to CAN1 (X8) |
|
| (CAN1 RX) |
|
|
|
| ||
|
|
|
|
|
|
| |
| JP35 |
| Closed |
|
| TX1 is connected to CAN1 (X8) |
|
| (CAN1 TX) |
|
|
|
| ||
|
|
|
|
|
|
| |
|
|
| Table |
© Fujitsu Microelectronics Europe GmbH | - 21 - |