1 /* Copyright (c) 2007 Anatoly Sokolov 2 Copyright (c) 2010 Atmel Corporation 3 All rights reserved. 4 5 Redistribution and use in source and binary forms, with or without 6 modification, are permitted provided that the following conditions are met: 7 8 * Redistributions of source code must retain the above copyright 9 notice, this list of conditions and the following disclaimer. 10 11 * Redistributions in binary form must reproduce the above copyright 12 notice, this list of conditions and the following disclaimer in 13 the documentation and/or other materials provided with the 14 distribution. 15 16 * Neither the name of the copyright holders nor the names of 17 contributors may be used to endorse or promote products derived 18 from this software without specific prior written permission. 19 20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 24 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 POSSIBILITY OF SUCH DAMAGE. */ 31 32 /* $Id: iousb162.h 2456 2014-11-19 09:57:29Z saaadhu $ */ 33 34 /* avr/iousb162.h - definitions for AT90USB162 */ 35 36 #ifndef _AVR_AT90USB162_H_ 37 #define _AVR_AT90USB162_H_ 1 38 39 #include <avr/iousbxx2.h> 40 41 /* Constants */ 42 #define SPM_PAGESIZE 128 43 #define RAMSTART 0x100 44 #define RAMEND 0x2FF 45 #define XRAMEND RAMEND 46 #define E2END 0x1FF 47 #define E2PAGESIZE 4 48 #define FLASHEND 0x3FFF 49 50 51 /* Fuses */ 52 #define FUSE_MEMORY_SIZE 3 53 54 /* Low Fuse Byte */ 55 #define FUSE_CKSEL0 (unsigned char)~_BV(0) 56 #define FUSE_CKSEL1 (unsigned char)~_BV(1) 57 #define FUSE_CKSEL2 (unsigned char)~_BV(2) 58 #define FUSE_CKSEL3 (unsigned char)~_BV(3) 59 #define FUSE_SUT0 (unsigned char)~_BV(4) 60 #define FUSE_SUT1 (unsigned char)~_BV(5) 61 #define FUSE_CKOUT (unsigned char)~_BV(6) 62 #define FUSE_CKDIV8 (unsigned char)~_BV(7) 63 #define LFUSE_DEFAULT (FUSE_CKSEL0 & FUSE_SUT1 & FUSE_CKDIV8) 64 65 /* High Fuse Byte */ 66 #define FUSE_BOOTRST (unsigned char)~_BV(0) 67 #define FUSE_BOOTSZ0 (unsigned char)~_BV(1) 68 #define FUSE_BOOTSZ1 (unsigned char)~_BV(2) 69 #define FUSE_EESAVE (unsigned char)~_BV(3) 70 #define FUSE_WDTON (unsigned char)~_BV(4) 71 #define FUSE_SPIEN (unsigned char)~_BV(5) 72 #define FUSE_RSTDSBL (unsigned char)~_BV(6) 73 #define FUSE_DWEN (unsigned char)~_BV(7) 74 #define HFUSE_DEFAULT (FUSE_BOOTSZ0 & FUSE_BOOTSZ1 & FUSE_SPIEN) 75 76 /* Extended Fuse Byte */ 77 #define FUSE_BODLEVEL0 (unsigned char)~_BV(0) 78 #define FUSE_BODLEVEL1 (unsigned char)~_BV(1) 79 #define FUSE_BODLEVEL2 (unsigned char)~_BV(2) 80 #define FUSE_HWBE (unsigned char)~_BV(3) 81 #define EFUSE_DEFAULT (FUSE_BODLEVEL0 & FUSE_BODLEVEL1 & FUSE_HWBE) 82 83 84 /* Lock Bits */ 85 #define __LOCK_BITS_EXIST 86 #define __BOOT_LOCK_BITS_0_EXIST 87 #define __BOOT_LOCK_BITS_1_EXIST 88 89 90 /* Signature */ 91 #define SIGNATURE_0 0x1E 92 #define SIGNATURE_1 0x94 93 #define SIGNATURE_2 0x82 94 95 96 #define SLEEP_MODE_IDLE (0x00<<1) 97 #define SLEEP_MODE_PWR_DOWN (0x02<<1) 98 #define SLEEP_MODE_PWR_SAVE (0x03<<1) 99 #define SLEEP_MODE_STANDBY (0x06<<1) 100 #define SLEEP_MODE_EXT_STANDBY (0x07<<1) 101 102 103 #endif /* _AVR_AT90USB162_H_ */ 104