From 0c0436f47c296513dace43d3ba20e3cc36f8f527 Mon Sep 17 00:00:00 2001 From: Trygve Laugstøl Date: Sun, 25 Mar 2012 17:46:26 +0200 Subject: Board, rev A. --- firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h | 115 ++++++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h (limited to 'firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h') diff --git a/firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h b/firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h new file mode 100644 index 0000000..b02d338 --- /dev/null +++ b/firmware/LUFA/Drivers/Board/XPLAIN/AT45DB642D.h @@ -0,0 +1,115 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2010. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, distribute, and sell this + software and its documentation for any purpose is hereby granted + without fee, provided that the above copyright notice appear in + all copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaim all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +/** \file + * \brief Board specific Dataflash commands header for the AT45DB642D as mounted on the Atmel XPLAIN. + * + * Board specific Dataflash commands header for the AT45DB642D as mounted on the Atmel XPLAIN. + * + * \note This file should not be included directly. It is automatically included as needed by the dataflash driver + * dispatch header located in LUFA/Drivers/Board/Dataflash.h. + */ + +/** \ingroup Group_Dataflash_XPLAIN + * @defgroup Group_Dataflash_XPLAIN_AT45DB642D AT45DB642D + * + * Board specific Dataflash commands header for the AT45DB642D as mounted on the Atmel XPLAIN. + * + * \note This file should not be included directly. It is automatically included as needed by the dataflash driver + * dispatch header located in LUFA/Drivers/Board/Dataflash.h. + * + * @{ + */ + +#ifndef __DATAFLASH_CMDS_H__ +#define __DATAFLASH_CMDS_H__ + + /* Public Interface - May be used in end-application: */ + /* Macros: */ + /** \name Dataflash Status Values */ + //@{ + #define DF_STATUS_READY (1 << 7) + #define DF_STATUS_COMPMISMATCH (1 << 6) + #define DF_STATUS_SECTORPROTECTION_ON (1 << 1) + #define DF_STATUS_BINARYPAGESIZE_ON (1 << 0) + //@} + + #define DF_MANUFACTURER_ATMEL 0x1F + + /** \name Dataflash Commands */ + //@{ + #define DF_CMD_GETSTATUS 0xD7 + #define DF_CMD_POWERDOWN 0xB9 + #define DF_CMD_WAKEUP 0xAB + + #define DF_CMD_MAINMEMTOBUFF1 0x53 + #define DF_CMD_MAINMEMTOBUFF2 0x55 + #define DF_CMD_MAINMEMTOBUFF1COMP 0x60 + #define DF_CMD_MAINMEMTOBUFF2COMP 0x61 + #define DF_CMD_AUTOREWRITEBUFF1 0x58 + #define DF_CMD_AUTOREWRITEBUFF2 0x59 + + #define DF_CMD_MAINMEMPAGEREAD 0xD2 + #define DF_CMD_CONTARRAYREAD_LF 0x03 + #define DF_CMD_BUFF1READ_LF 0xD1 + #define DF_CMD_BUFF2READ_LF 0xD3 + + #define DF_CMD_BUFF1WRITE 0x84 + #define DF_CMD_BUFF2WRITE 0x87 + #define DF_CMD_BUFF1TOMAINMEMWITHERASE 0x83 + #define DF_CMD_BUFF2TOMAINMEMWITHERASE 0x86 + #define DF_CMD_BUFF1TOMAINMEM 0x88 + #define DF_CMD_BUFF2TOMAINMEM 0x89 + #define DF_CMD_MAINMEMPAGETHROUGHBUFF1 0x82 + #define DF_CMD_MAINMEMPAGETHROUGHBUFF2 0x85 + + #define DF_CMD_PAGEERASE 0x81 + #define DF_CMD_BLOCKERASE 0x50 + #define DF_CMD_SECTORERASE 0x7C + + #define DF_CMD_CHIPERASE ((char[]){0xC7, 0x94, 0x80, 0x9A}) + #define DF_CMD_CHIPERASE_BYTE1 0xC7 + #define DF_CMD_CHIPERASE_BYTE2 0x94 + #define DF_CMD_CHIPERASE_BYTE3 0x80 + #define DF_CMD_CHIPERASE_BYTE4 0x9A + + #define DF_CMD_SECTORPROTECTIONOFF ((char[]){0x3D, 0x2A, 0x7F, 0x9A}) + #define DF_CMD_SECTORPROTECTIONOFF_BYTE1 0x3D + #define DF_CMD_SECTORPROTECTIONOFF_BYTE2 0x2A + #define DF_CMD_SECTORPROTECTIONOFF_BYTE3 0x7F + #define DF_CMD_SECTORPROTECTIONOFF_BYTE4 0x9A + + #define DF_CMD_READMANUFACTURERDEVICEINFO 0x9F + //@} + +#endif + +/** @} */ + -- cgit v1.2.3