Wiki > Main > IaudioX5HardwareComponents (compare)
Difference: IaudioX5HardwareComponents (r32 vs. r31)
This is the CPU at the heart of the player. For more information, go to ColdFire.
TI LC245A? Octal Bus Transceiver With 3-State Outputs
Driver example: http://www.sst.com/downloads/software_driver/SST39VF320X.cpp
Cypress CY7C68310?-80AC - USB to ATA/ATAPI Bridge
"Datasheets are only available to ALi's development partners and customers who have signed non-disclosure agreements. Unfortunately, datasheets cannot be provided to end-users. ALi will review requests from other developers and grant them on a case-by-case basis. "
Philips PCF50606HN?/03A/N1Y Realtime Power Management Unit (PMU)
Here is located also the Realtime clock (RTC)
If we can trust easydigi.com (http://www.easydigi.com/news/2004/7/7/news_361.htm) this chip is TEA1211 regardless of it's mark being T1211
Btw, this combination (Philips PCF50606 PMU & Philips TEA1211 DC/DC conv.) is being used in iPods 3rd generation also (see http://www.elecdesign.com/Articles/Index.cfm?ArticleID=9500&pg=2)
Definitely the same combination, (iPod 3rd Gen's PCB back - right-top), but the PMU is an older revision (PCF50605)
Fairchild FJX3006R? NPN Epitaxial Silicon Transistor
D305A? - Electroluminescent Lamp Driver
LW052A? - Dual 4-Channel Analog Multiplexer/Demultiplexer
Product summary: http://dnacorp.co.kr/products/products01.htm
Datasheet; (without any programming info): http://www.rockbox.org/twiki/pub/Main/DataSheets/da202.pdf
Datasheet with hidden text revealed: http://www.rockbox.org/twiki/pub/Main/IaudioX5HardwareComponents/202.pdf
TI TLV320AIC23B Audio Codec with Headphone Amplifier
Factory lasered 64-bit unique serial number. Dallas Maxim DS2411
Toshiba MK2006GAL? HDD
JamesLee: We have determined on IRC that the VL logo on the module belongs to Varitronix (http://www.varitronix.com).
SM8121A? White LED Driver
SN74LVC1G08? Single 2-Input Positive-AND Gate
Unknown Chip labeled M2RU?
Unknown Chip labeled D125C?
E4A? is used by the Rohm Corporation as a taping code. Could be an Emt5 Series Transistor but not a PNP + NPN, version, these are alway's in a 6 pin form.
r33 - 04 Feb 2008 - 11:34:22 - LinusNielsenFeltzingRevision r32 - 30 Sep 2007 - 17:32 - NicolasPennequin
Revision r31 - 12 Jul 2007 - 20:20 - MarkGlines
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