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3. TECHNICAL BRIEF
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3.6.9 Serial Bus Interface(SBI)
The ESM6270 device’s SSBI is designed specifically to be a quick, low pin count control protocol for
QUALCOMM’s RTR6235, RFR6275 and PM6635 ASICs. Using the SSBI, the RTR6235, RFR6275,
and PM6635 devices can be configured for different operating modes and for minimum power
consumption, extending battery life in Standby mode. The SSBI also controls DC baseband offset
errors.
Table 3.6 Summary of ESM6270 device features
Summary of Contents for KE990 - Viewty Cell Phone 100 MB
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