9.5.8. Connecting CLEV6630B to FRDM-K64F or LPC55S69

This is required for Setting up the NFC MIFARE DESFire EV2 examples.

Setup the hardware as per the connection table below.

9.5.8.1. Connections between LPC55S69 Board and CLEV6630B

Pin Function

LPC55S69 (Jumper # - Pin #)

Port

CLEV6630B

MOSI

P17-10

PIO0_20

MOSI

MISO

P17-12

PIO0_19

MISO

SPI SCK

P17-14

PIO0_21

SCK

SPI CSEL

P17-6

PIO1_11

SSEL

RESET

P18-11

PIO0_15

CLRCL_NRST

IRQ

P18-3

PIO1_10

IRQ

GND

P17-7

GND

../_images/55sRC663.jpg

9.5.8.2. connections between LPC55S69 and OM-SE050ARD

OM-SE050ARD

LPC55S69 (Jumper # - Pin #)

Port

Function Name

SE_SDA (J22-1)

P24-6 also P17-3

PIO1_21

FC4_I2C_SDA_ARD

SE_SCL (J22-4)

P24-5 also P17-1

PIO1_20

FC4_I2C_SCL_ARD

+5V_PC (J22-2)

VDD_TARGET

GND (J22-3)

GND

../_images/55sSe050.jpg

9.5.8.3. Connections between FRDM-K64F Board and CLEV6630B

Pin Function

K64F pins

CLEV6630B

MOSI

J2-8-PDT2

MOSI

MISO

J2-10-PDT3

MISO

SPI SCK

J2-12-PDT1

SCK

SPI CSEL1

J2-6-PDT0

SSEL

RESET

J2-2-PTA0

CLRCL_NRST

IRQ

J2-4-PTC4

IRQ

GND

J2-14

GND

3V3

J3-4 or J3-8

../_images/rc663se050.jpg

Also, A firmware needs to be flashed into LPC1769 of CLEV6630B to ensure that it does not drive any of the RC663 Signals. A firmware binary is stored at demos\nxpnfcrdlib\LPC_RC663