FRAM

Macros
#define	FRAM_START_ADDRESS   0x0
#define	FRAM_END_ADDRESS   0x10000

Functions
IO_ERR_CODE	MX_RTU_FRAM_Read (UINT32 start_address, UINT32 length, UINT8 *buf)
IO_ERR_CODE	MX_RTU_FRAM_Write (UINT32 start_address, UINT32 length, UINT8 *buf)

Detailed Description

Sample Code:
fram.c

Macro Definition Documentation

#define FRAM_START_ADDRESS   0x0

#define FRAM_END_ADDRESS   0x10000

Function Documentation

IO_ERR_CODE MX_RTU_FRAM_Read	(	UINT32	start_address,
		UINT32	length,
		UINT8 *	buf
	)

Parameters

[in]	start_address	FRAM size is 64KB with battery-backup, from FRAM_START_ADDRESS to FRAM_END_ADDRESS .
[in]	length	The amount of bytes are read from Start Address.
[out]	buf	Read data buffer.

Returns

IO_ERR_CODE

IO_ERR_CODE MX_RTU_FRAM_Write	(	UINT32	start_address,
		UINT32	length,
		UINT8 *	buf
	)

Parameters

[in]	start_address	FRAM size is 64KB with battery-backup, from FRAM_START_ADDRESS to FRAM_END_ADDRESS .
[in]	length	The amount of bytes are written from Start Address.
[in]	buf	Written data buffer.

Returns

IO_ERR_CODE