NXP Semiconductors KIT34932SEKEVB, User Manual, Page: 15 / 39

Getting to Know the Hardware
KT34FS6407-34FS6408UG User’s Guide Rev. 1.0 8/2015
Freescale Semiconductor, Inc. 15
J20 Additional Inputs/Output
1 FS0B
Fail-safe output
2 VDDIO V
DDIO
voltage
3 MISO SPI – Master Input Slave Output
4 RSTB
Reset pin – connect to the reset line of the MCU
5 MOSI SPI – Master Output Slave Input
6 GND
Ground
7 SCLK SPI – clock
8 GND
Ground
9 NCS SPI – Chip Select
10 GND
Ground
11 MUX_OUT Output from the multiplexer – connect to the MCU's ADC
12 INTB
Interrupt pin – connect to the MCU IO with an interrupt capability
13 RXD_L LIN receive pin – connect to the MCU — Not Available on KIT34FS640xEVB
14 TXD_L
LIN transmit pin – connect to the MCU — Not Available on KIT34FS640xEVB
15 GND Ground
16 TP5
-
17 RXD CAN receive pin – connect to the MCU
18 TXD
CAN transmit pin – connect to the MCU
19 DBG Debug pin
20 GND
Ground
J21 LIN connector
1 LIN
LIN after transceiver (NOT the MCU side) — Not Available on KIT34FS640xEVB
2 GND Ground
J22
CAN connector
1 CANH CANH signal after transceiver (NOT the MCU side)
2 CANL
CANL signal after transceiver (NOT the MCU side)
Table 6. Jumpers J1 through J31 (Including Connectors) (continued)
Schematic
Label
Pin Number Pin Name Jumper/Pin Function