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CCS Technical Documentation
ST_CAMERA_IF_TEST
ST_WARRANTY_TEST
ST_FLASH_CHECKSUM_TEST
ST_RADIO_TEST
ST_LPRF_AUDIO_LINES_TEST
ST_UEM_CBUS_IF_TEST
ST_VIBRA_TEST
ST_SLEEPCLK_FREQ_TEST
ST_CURRENT_GAUGE_IF_TEST
ST_CMT_APE_WAKEUP_TEST
ST_MAIN_LCD_IF_TEST
ST_TOUCH_STUCK_TEST
ST_APE_DAC_CTRL_IF_TEST
42
Table 1: PC selftests
COMPANY CONFIDENTIAL
Copyright © 2004 Nokia. All Rights Reserved.
Purpose of this test is to verify the cam-
era data and I2C lines. I2C interface test
and camera activation is done first and
then camera sends test picture to the
OMAP.
This function tests the Warranty Infor-
mation State.
This test computes the checksums over
flash ROM areas and compares them to
the pre-calculated checksums in flash
header.
Purpose of this test is to check that radio
data line is working properly.
This test verifies the LPRF audio lines.
This test verifies the CBUS connection
of CBUSCLK, CBUSDA, and CBUSENX
signals between UPP and UEM.
This test verifies the vibra lines.
Purpose of this test is to check the basic
functionality of
ST_SLEEPCLK_FREQ_TEST.
Purpose of this test is to check that
ST_CURRENT_GAUGE_IF_TEST is
working in real HW environment. Test
uses current gauge registers to verify,
that correct HW-module is in place and
working properly.
Purpose of this test is to check that
ST_CMT_APE_WAKEUP_TEST is
working properly.
Purpose of this test is to check that dis-
play interface (OMAP and LCD) is work-
ing properly.
Purpose of this test is to check that
touch interface is working properly.
Purpose of this test is to check connec-
tions (I2C lines) between APE and DAC.
Audio driver provides the test interface.
RM-12
Issue 1 11/2004
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Troubleshooting
