atmega644.xml

单片机的USB下载线的驱动和驱动的安装及使用方法

<AVRPART>
	<FUSE>
		<LOW>
			<NMB_FUSE_BITS>8</NMB_FUSE_BITS>
			<FUSE7>
				<NAME>CLKDIV8</NAME>
				<TEXT>Divide clock by 8</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE7>
			<FUSE6>
				<NAME>CKOUT</NAME>
				<TEXT>Clock output</TEXT>
				<DEFAULT>1</DEFAULT>
			</FUSE6>
			<FUSE5>
				<NAME>SUT1</NAME>
				<TEXT>Select start-up time</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE5>
			<FUSE4>
				<NAME>SUT0</NAME>
				<TEXT>Select start-up time</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE4>
			<FUSE3>
				<NAME>CKSEL3</NAME>
				<TEXT>Select Clock Source</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE3>
			<FUSE2>
				<NAME>CKSEL2</NAME>
				<TEXT>Select Clock Source</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE2>
			<FUSE1>
				<NAME>CKSEL1</NAME>
				<TEXT>Select Clock Source</TEXT>
				<DEFAULT>1</DEFAULT>
			</FUSE1>
			<FUSE0>
				<NAME>CKSEL0</NAME>
				<TEXT>Select Clock Source</TEXT>
				<DEFAULT>0</DEFAULT>
			</FUSE0>
			<NMB_TEXT>57</NMB_TEXT>
			<TEXT1>
				<MASK>0x80</MASK>
				<VALUE>0x00</VALUE>
				<TEXT>Divide clock by 8 internally; [CKDIV8=0]</TEXT>
			</TEXT1>
			<TEXT2>
				<MASK>0x40</MASK>
				<VALUE>0x00</VALUE>
				<TEXT>Clock output on PORTB1; [CKOUT=0]</TEXT>
			</TEXT2>
			<TEXT3>
				<MASK>0x3F</MASK>
				<VALUE>0x00</VALUE>
				<TEXT>Ext. Clock; Start-up time: 6 CK + 0 ms; [CKSEL=0000 SUT=00]</TEXT>
			</TEXT3>
			<TEXT4>
				<MASK>0x3F</MASK>
				<VALUE>0x10</VALUE>
				<TEXT>Ext. Clock; Start-up time: 6 CK + 4.1 ms; [CKSEL=0000 SUT=01]</TEXT>
			</TEXT4>
			<TEXT5>
				<MASK>0x3F</MASK>
				<VALUE>0x20</VALUE>
				<TEXT>Ext. Clock; Start-up time: 6 CK + 65 ms; [CKSEL=0000 SUT=10]</TEXT>
			</TEXT5>
			<TEXT6>
				<MASK>0x3F</MASK>
				<VALUE>0x02</VALUE>
				<TEXT>Int. RC Osc.; Start-up time: 6 CK + 0 ms; [CKSEL=0010 SUT=00]</TEXT>
			</TEXT6>
			<TEXT7>
				<MASK>0x3F</MASK>
				<VALUE>0x12</VALUE>
				<TEXT>Int. RC Osc.; Start-up time: 6 CK + 4.1 ms; [CKSEL=0010 SUT=01]</TEXT>
			</TEXT7>
			<TEXT8>
				<MASK>0x3F</MASK>
				<VALUE>0x22</VALUE>
				<TEXT>Int. RC Osc.; Start-up time: 6 CK + 65 ms; [CKSEL=0010 SUT=10]</TEXT>
			</TEXT8>
			<TEXT9>
				<MASK>0x3F</MASK>
				<VALUE>0x03</VALUE>
				<TEXT>Int. 128kHz RC Osc.; Start-up time: 6 CK + 0 ms; [CKSEL=0011 SUT=00]</TEXT>
			</TEXT9>
			<TEXT10>
				<MASK>0x3F</MASK>
				<VALUE>0x13</VALUE>
				<TEXT>Int. 128kHz RC Osc.; Start-up time: 6 CK + 4 ms; [CKSEL=0011 SUT=01]</TEXT>
			</TEXT10>
			<TEXT11>
				<MASK>0x3F</MASK>
				<VALUE>0x23</VALUE>
				<TEXT>Int. 128kHz RC Osc.; Start-up time: 6 CK + 64 ms; [CKSEL=0011 SUT=10]</TEXT>
			</TEXT11>
			<TEXT12>
				<MASK>0x3F</MASK>
				<VALUE>0x04</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 1K CK + 0 ms; [CKSEL=0100 SUT=00]</TEXT>
			</TEXT12>
			<TEXT13>
				<MASK>0x3F</MASK>
				<VALUE>0x14</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 1K CK + 4.1 ms; [CKSEL=0100 SUT=01]</TEXT>
			</TEXT13>
			<TEXT14>
				<MASK>0x3F</MASK>
				<VALUE>0x24</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 1K CK + 65 ms; [CKSEL=0100 SUT=10]</TEXT>
			</TEXT14>
			<TEXT15>
				<MASK>0x3F</MASK>
				<VALUE>0x05</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 32K CK + 0 ms; [CKSEL=0101 SUT=00]</TEXT>
			</TEXT15>
			<TEXT16>
				<MASK>0x3F</MASK>
				<VALUE>0x15</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 32K CK + 4.1 ms; [CKSEL=0101 SUT=01]</TEXT>
			</TEXT16>
			<TEXT17>
				<MASK>0x3F</MASK>
				<VALUE>0x25</VALUE>
				<TEXT>Ext. Low-Freq. Crystal; Start-up time: 32K CK + 65 ms; [CKSEL=0101 SUT=10]</TEXT>
			</TEXT17>
			<TEXT18>
				<MASK>0x3F</MASK>
				<VALUE>0x06</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 258 CK + 4.1 ms; Ceramic res.; fast rising power; [CKSEL=0110 SUT=00]</TEXT>
			</TEXT18>
			<TEXT19>
				<MASK>0x3F</MASK>
				<VALUE>0x16</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 258 CK + 65 ms; Ceramic res.; slowly rising power; [CKSEL=0110 SUT=01]</TEXT>
			</TEXT19>
			<TEXT20>
				<MASK>0x3F</MASK>
				<VALUE>0x26</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 1K CK + 0 ms; Ceramic res.; BOD enable; [CKSEL=0110 SUT=10]</TEXT>
			</TEXT20>
			<TEXT21>
				<MASK>0x3F</MASK>
				<VALUE>0x36</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 1K CK + 4.1 ms; Ceramic res.; fast rising power; [CKSEL=0110 SUT=11]</TEXT>
			</TEXT21>
			<TEXT22>
				<MASK>0x3F</MASK>
				<VALUE>0x07</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 1K CK + 65 ms; Ceramic res.; slowly rising power; [CKSEL=0111 SUT=00]</TEXT>
			</TEXT22>
			<TEXT23>
				<MASK>0x3F</MASK>
				<VALUE>0x17</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 16K CK + 0 ms; Crystal Osc.; BOD enabled; [CKSEL=0111 SUT=01]</TEXT>
			</TEXT23>
			<TEXT24>
				<MASK>0x3F</MASK>
				<VALUE>0x27</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 16K CK + 4.1 ms; Crystal Osc.; fast rising power; [CKSEL=0111 SUT=10]</TEXT>
			</TEXT24>
			<TEXT25>
				<MASK>0x3F</MASK>
				<VALUE>0x37</VALUE>
				<TEXT>Full Swing Oscillator; Start-up time: 16K CK + 65 ms; Crystal Osc.; slowly rising power; [CKSEL=0111 SUT=11]</TEXT>
			</TEXT25>
			<TEXT26>
				<MASK>0x3F</MASK>
				<VALUE>0x08</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 258 CK + 4.1 ms; [CKSEL=1000 SUT=00]</TEXT>
			</TEXT26>
			<TEXT27>
				<MASK>0x3F</MASK>
				<VALUE>0x18</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 258 CK + 65 ms; [CKSEL=1000 SUT=01]</TEXT>
			</TEXT27>
			<TEXT28>
				<MASK>0x3F</MASK>
				<VALUE>0x28</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 1K CK + 0 ms; [CKSEL=1000 SUT=10]</TEXT>
			</TEXT28>
			<TEXT29>
				<MASK>0x3F</MASK>
				<VALUE>0x38</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 1K CK + 4.1 ms; [CKSEL=1000 SUT=11]</TEXT>
			</TEXT29>
			<TEXT30>
				<MASK>0x3F</MASK>
				<VALUE>0x09</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 1K CK + 65 ms; [CKSEL=1001 SUT=00]</TEXT>
			</TEXT30>
			<TEXT31>
				<MASK>0x3F</MASK>
				<VALUE>0x19</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 16K CK + 0 ms; [CKSEL=1001 SUT=01]</TEXT>
			</TEXT31>
			<TEXT32>
				<MASK>0x3F</MASK>
				<VALUE>0x29</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 16K CK + 4.1 ms; [CKSEL=1001 SUT=10]</TEXT>
			</TEXT32>
			<TEXT33>
				<MASK>0x3F</MASK>
				<VALUE>0x39</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.4-0.9 MHz; Start-up time: 16K CK + 65 ms; [CKSEL=1001 SUT=11]</TEXT>
			</TEXT33>
			<TEXT34>
				<MASK>0x3F</MASK>
				<VALUE>0x0A</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 258 CK + 4.1 ms; [CKSEL=1010 SUT=00]</TEXT>
			</TEXT34>
			<TEXT35>
				<MASK>0x3F</MASK>
				<VALUE>0x1A</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 258 CK + 65 ms; [CKSEL=1010 SUT=01]</TEXT>
			</TEXT35>
			<TEXT36>
				<MASK>0x3F</MASK>
				<VALUE>0x2A</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 1K CK + 0 ms; [CKSEL=1010 SUT=10]</TEXT>
			</TEXT36>
			<TEXT37>
				<MASK>0x3F</MASK>
				<VALUE>0x3A</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 1K CK + 4.1 ms; [CKSEL=1010 SUT=11]</TEXT>
			</TEXT37>
			<TEXT38>
				<MASK>0x3F</MASK>
				<VALUE>0x0B</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 1K CK + 65 ms; [CKSEL=1011 SUT=00]</TEXT>
			</TEXT38>
			<TEXT39>
				<MASK>0x3F</MASK>
				<VALUE>0x1B</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 16K CK + 0 ms; [CKSEL=1011 SUT=01]</TEXT>
			</TEXT39>
			<TEXT40>
				<MASK>0x3F</MASK>
				<VALUE>0x2B</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 16K CK + 4.1 ms; [CKSEL=1011 SUT=10]</TEXT>
			</TEXT40>
			<TEXT41>
				<MASK>0x3F</MASK>
				<VALUE>0x3B</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 0.9-3.0 MHz; Start-up time: 16K CK + 65 ms; [CKSEL=1011 SUT=11]</TEXT>
			</TEXT41>
			<TEXT42>
				<MASK>0x3F</MASK>
				<VALUE>0x0C</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 3.0-8.0 MHz; Start-up time: 258 CK + 4.1 ms; [CKSEL=1100 SUT=00]</TEXT>
			</TEXT42>
			<TEXT43>
				<MASK>0x3F</MASK>
				<VALUE>0x1C</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 3.0-8.0 MHz; Start-up time: 258 CK + 65 ms; [CKSEL=1100 SUT=01]</TEXT>
			</TEXT43>
			<TEXT44>
				<MASK>0x3F</MASK>
				<VALUE>0x2C</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 3.0-8.0 MHz; Start-up time: 1K CK + 0 ms; [CKSEL=1100 SUT=10]</TEXT>
			</TEXT44>
			<TEXT45>
				<MASK>0x3F</MASK>
				<VALUE>0x3C</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 3.0-8.0 MHz; Start-up time: 1K CK + 4.1 ms; [CKSEL=1100 SUT=11]</TEXT>
			</TEXT45>
			<TEXT46>
				<MASK>0x3F</MASK>
				<VALUE>0x0D</VALUE>
				<TEXT>Ext. Crystal Osc.; Frequency 3.0-8.0 MHz; Start-up time: 1K CK + 65 ms; [CKSEL=1101 SUT=00]</TEXT>
			</TEXT46>
			<TEXT47>