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ATMEGA8_14 Datasheet, PDF (323/331 Pages) ATMEL Corporation – High-performance, Low-power Atmel | |||
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ATmega8(L)
9. Updated item 4 in the âSerial Programming Algorithmâ on page 231.
10. Added tWD_FUSE to Table 97 on page 232 and updated Read Calibration Byte, Byte 3, in
Table 98 on page 233.
11. Updated Absolute Maximum Ratings* and DC Characteristics in âElectrical Character-
istics â TA = -40°C to 85°Câ on page 235.
Changes from Rev. 1. Updated VBOT values in Table 15 on page 38.
2486J-02/03 to
Rev. 2486K-08/03 2. Updated âADC Characteristicsâ on page 241.
3. Updated âATmega8 Typical Characteristics â TA = -40°C to 85°Câ on page 244.
4. Updated âErrataâ on page 318.
Changes from Rev. 1. Improved the description of âAsynchronous Timer Clock â clkASYâ on page 26.
2486I-12/02 to Rev.
2486J-02/03
2. Removed reference to the âMultipurpose Oscillatorâ application note and the â32kHz
Crystal Oscillatorâ application note, which do not exist.
3. Corrected OCn waveforms in Figure 38 on page 89.
4. Various minor Timer 1 corrections.
5. Various minor TWI corrections.
6. Added note under âFilling the Temporary Buffer (Page Loading)â on page 209 about
writing to the EEPROM during an SPM Page load.
7. Removed ADHSM completely.
8. Added section âEEPROM Write during Power-down Sleep Modeâ on page 23.
9. Removed XTAL1 and XTAL2 description on page 5 because they were already
described as part of âPort B (PB7..PB0) XTAL1/XTAL2/TOSC1/TOSC2â on page 5.
10. Improved the table under âSPI Timing Characteristicsâ on page 239 and removed the
table under âSPI Serial Programming Characteristicsâ on page 234.
11. Corrected PC6 in âAlternate Functions of Port Câ on page 61.
12. Corrected PB6 and PB7 in âAlternate Functions of Port Bâ on page 58.
13. Corrected 230.4 Mbps to 230.4 kbps under âExamples of Baud Rate Settingâ on page
153.
14. Added information about PWM symmetry for Timer 2 in âPhase Correct PWM Modeâ
on page 111.
15. Added thick lines around accessible registers in Figure 76 on page 163.
2486AAâAVRâ02/2013
323
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