The following defines are used to configure the library to use with the MBED. More...

Clock configuration
Dividers and multipliers for controlling the CPU clock. The PLL output clock frequency is given by: (2PLL_MULTIPLIERMAIN_OSCILLATOR_FREQUENCY)/INPUT_DIVIDER This clock is then divided by CPU_DIVIDER to clock the CPU. CPU is set to 96Mhz using the 12Mhz source for PLL0. (see mbed schematic, main oscillator is a 12Mhz crystal connected to pins XTAL1 and XTAL2) As this setup is suitable for USB, PPL0 can be used to clock USB (need a 48Mhz mutiple) With the given configuration (INPUT_DIVIDER=1, PLL_MULTIPLIER=12, CPU_DIVIDER=3), PLL ouput is 21212000000/1 = 288Mhz Divided by 3 -> CPU is at 96 Mhz Warning Be carefull when modifing these parameters. Clock the ARM at more than 100Mhz is a bad idea...
#define	RFLPC_CLOCK_USE_MAIN_OSCILLATOR
	If defined, the rflpc_clock_init() function will use the main oscillator. More...

#define	RFLPC_CLOCK_MAIN_OSCILLATOR_FREQUENCY 12000000
	The frequency of the main oscillator if used. More...

#define	RFLPC_CLOCK_INPUT_DIVIDER 1
	PLL0 will divide its input by this value. More...

#define	RFLPC_CLOCK_PLL_MULTIPLIER 12
	PLL0 will multiply its input by this value. More...

#define	RFLPC_CLOCK_CPU_DIVIDER 3
	The PLL0 output will be divided by this value to provide CPU clock. More...

MBED DIP Pins.
This represents the mapping between MBED breadboard and LPC17xx pins. They are never used in the library in itself, by can be used for application that targets only MBED
#define	MBED_DIP5 RFLPC_PIN_P0_9

#define	MBED_DIP6 RFLPC_PIN_P0_8

#define	MBED_DIP7 RFLPC_PIN_P0_7

#define	MBED_DIP8 RFLPC_PIN_P0_6

#define	MBED_DIP9 RFLPC_PIN_P0_0

#define	MBED_DIP10 RFLPC_PIN_P0_1

#define	MBED_DIP11 RFLPC_PIN_P0_18

#define	MBED_DIP12 RFLPC_PIN_P0_17

#define	MBED_DIP13 RFLPC_PIN_P0_15

#define	MBED_DIP14 RFLPC_PIN_P0_16

#define	MBED_DIP15 RFLPC_PIN_P0_23

#define	MBED_DIP16 RFLPC_PIN_P0_24

#define	MBED_DIP17 RFLPC_PIN_P0_25

#define	MBED_DIP18 RFLPC_PIN_P0_26

#define	MBED_DIP19 RFLPC_PIN_P1_30

#define	MBED_DIP20 RFLPC_PIN_P1_31

#define	MBED_DIP21 RFLPC_PIN_P2_5

#define	MBED_DIP22 RFLPC_PIN_P2_4

#define	MBED_DIP23 RFLPC_PIN_P2_3

#define	MBED_DIP24 RFLPC_PIN_P2_2

#define	MBED_DIP25 RFLPC_PIN_P2_1

#define	MBED_DIP26 RFLPC_PIN_P2_0

#define	MBED_DIP27 RFLPC_PIN_P0_11

#define	MBED_DIP28 RFLPC_PIN_P0_10

#define	MBED_DIP29 RFLPC_PIN_P0_5

#define	MBED_DIP30 RFLPC_PIN_P0_4

LEDs configuration
#define	RFLPC_LED_1_PIN RFLPC_PIN_P1_18
	On which pin is the LED1 ?

#define	RFLPC_LED_2_PIN RFLPC_PIN_P1_20
	On which pin is the LED2 ?

#define	RFLPC_LED_3_PIN RFLPC_PIN_P1_21
	On which pin is the LED3 ?

#define	RFLPC_LED_4_PIN RFLPC_PIN_P1_23
	On which pin is the LED4 ?

PHY device configuration
#define	RFLPC_ETH_PHY_ADDR (0x01)
	MII Address of the PHY device. More...

#define	RFLPC_ETH_USE_EXTENDED_MII
	Define this constant to use the MII extended register set. More...

UART Configuration
#define	RFLPC_UART0_TXD_PIN RFLPC_PIN_P0_2
	UART0 TX Pin.

#define	RFLPC_UART0_RXD_PIN RFLPC_PIN_P0_3
	UART0 RX Pin.

#define	RFLPC_UART0_PIN_FUNCTION 1
	Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf. More...

#define	RFLPC_UART2_TXD_PIN 10
	UART2 TX Pin.

#define	RFLPC_UART2_RXD_PIN 11
	UART2 RX Pin.

#define	RFLPC_UART2_PIN_FUNCTION 1
	Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf. More...

#define	RFLPC_UART3_TXD_PIN 0
	UART3 TX Pin.

#define	RFLPC_UART3_RXD_PIN 1
	UART3 RX Pin.

#define	RFLPC_UART3_PIN_FUNCTION 2
	Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf. More...

Stack configuration
#define	RFLPC_STACK_SIZE 1024
	size of the stack in bytes

Interrupt configuration
#define	RFLPC_IRQ_DEBUG_ENABLE
	If this constant is defined, then freeze the device on unhandled interrupt.

#define	RFLPC_IRQn_COUNT (PLL1_IRQn + 16 +1)
	This is the size of the interrupt vector.

Detailed Description

The following defines are used to configure the library to use with the MBED.

Macro Definition Documentation

#define RFLPC_CLOCK_CPU_DIVIDER 3

The PLL0 output will be divided by this value to provide CPU clock.

Definition at line 79 of file config-mbed.h.

#define RFLPC_CLOCK_INPUT_DIVIDER 1

PLL0 will divide its input by this value.

Definition at line 75 of file config-mbed.h.

#define RFLPC_CLOCK_MAIN_OSCILLATOR_FREQUENCY 12000000

The frequency of the main oscillator if used.

Definition at line 71 of file config-mbed.h.

#define RFLPC_CLOCK_PLL_MULTIPLIER 12

PLL0 will multiply its input by this value.

Definition at line 77 of file config-mbed.h.

#define RFLPC_CLOCK_USE_MAIN_OSCILLATOR

If defined, the rflpc_clock_init() function will use the main oscillator.

Definition at line 66 of file config-mbed.h.

#define RFLPC_ETH_PHY_ADDR (0x01)

MII Address of the PHY device.

Definition at line 149 of file config-mbed.h.

#define RFLPC_ETH_USE_EXTENDED_MII

Define this constant to use the MII extended register set.

Disabling this will:

Disable fine control of auto-negociation (performing a link auto negociation will select a mode regardless the specified one (because of the non availability of the auto negociation ability (ANAR) register
Make the detection of the link mode not accurate (by using control registers which may not always reflect the real link mode)

Definition at line 161 of file config-mbed.h.

#define RFLPC_UART0_PIN_FUNCTION 1

Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf.

user manual PINSEL* registers) .

Definition at line 173 of file config-mbed.h.

#define RFLPC_UART2_PIN_FUNCTION 1

Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf.

user manual PINSEL* registers) .

Definition at line 180 of file config-mbed.h.

#define RFLPC_UART3_PIN_FUNCTION 2

Depending on the platform, the pins used for uart0 are not the same and they do not use the same value for configuring multi-purpose pins (cf.

user manual PINSEL* registers) .

Definition at line 187 of file config-mbed.h.

Clock configuration

MBED DIP Pins.

LEDs configuration

PHY device configuration

UART Configuration

Stack configuration

Interrupt configuration

Detailed Description

Macro Definition Documentation