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WM_PRJ_Q2686_PTS_001-010
June 30, 2009
Q2686 Wireless CPU
®
Level
Date
List of revisions
Update ‘Analog Audio interface” (see chapter 3.11)
006 March
2006
Update “Power consumption” (see chapter 3.3.2)
Update “ON/~OFF signal” (see chapter 3.14)
Update “BAT-RTC” (see chapter 3.19)
Update “Electrical information for digital IO” absolute maximum
rating (see chapter 3.3)
Update “Buzzer output”, remove PWM features ( see chapter 3.12
)
Update “EMC recommendation” add ESD recommendations (see
chapter 6.1.1 )
Update “SPI bus” add waveforms ( see chapter 3.4.1 )
Update “I²C bus” add waveforms ( see chapter 3.4.2 )
Update “Analog to Digital Converter“ sampling rate
(see chapter 3.10)
007 March
2007
Modification of the ON/ ~OFF paragraph
Add ATEX 94/9/CE directive information in section 4.4
Update reference documents
Update section 3.6 “Main serial link (UART1)”
Other minor corrections
008 June
2008
Software update : Open AT
®
Software Suite v2
Consumption modifications: ( see chapter 3.22)
Modification in analog audio interface ( see chapter 3.11 ).
Update of Temperature Class B (-30 °C + 85°C ) ( see chapter 4.3 )
New chapter for correspondences of labelling between Q2686
with Open AT
®
Software Suite v2 ( see chapter 4.2 )
ADC modifications: ( see chapter 3.10)
SPI modification: ( see chapter 3.4 )
BUZZER modifications : ( see chapter 3.12 )
LED0 : new designation : ( see chapter 3.20 and 4.2)
GPIO44:new designation: ( see chapter 4.2 )
Reset signal: modification on input impedance (see chapter 3.16)
Current start up definition ( see chapter 3.2.2 )
Charger interface updated ( see chapter 3.13 )
RTC interface : Maximum input voltage updated (see chapter
3.19.1)
009
May 14, 2009 Update Storage temperature in section 4.3.
Updates to contents of section 7.1.
010
June 30, 2009 Updated to antenna gain information in section 7.1.
