motorola SD Brit2 A4 C L3 V1 free download

File name SD_Brit2_A4_C_L3_V1.pdf

L6 i-Mode Signal Description Service, Engineering Optimization Date: 31.05.2006 L6 i-Mode Signal Description Version: 1.0 Service, Engineering & Optimization BRIT2 Main board Signal Name from to Describtion /13MHZ_VCP C506-1 C226-1 13MHz Master Clock for Video Co Processor /ABUS[1-23] U500-R6 U200-C10 Adress Bus from 1 to 23 for memories and Video Co Processor memory /ADV U200-E11 U201-E5 Adress Valid input for NOR flash memory /AIN1P J402-2 C422-1 Audio input 1 positive voice band for DBB Typhoon (from microphone) /AIN2P C410-1 U100-P15 Audio input 2 positive voice band for DBB Typhoon (from headset microphone through Enhanced Mini USB IC) /AIN3L C322-2 U100-R13 Not used on BRIT2 /AOUT1N U303-7 U100-K15 Typhoon IC Audio output 1 negative output signal towards audio interface /AOUT1P U303-3 U100-J15 Typhoon IC Audio output 1 positive output signal towards audio interface /AOUT3L R409-1 U302-4 Typhoon IC Audio output 3 left channel output signal towards Enhanced Mini USB IC /ASDI U200-C6 U100-E1 Audio serial port data input /ASDO U200-B5 U100-D2 Audio serial port data output /ASFS U200-B6 U100-F2 Audio serial port framing signal (active high) /ATSM U200-A4 U100-J1 TX state machine control /BAND_SEL1 U600-2 U200-K3 RF band select 1 from MDA1+ to antenna switch module /BAND_SEL2 U600-1 U200-J5 RF band select 2 from MDA1+ to antenna switch module /BATT_FET U400-36 Q403-1 Charging command signal /BATT_IO R403-2 R404-2 Eprom BATT read for signal threshold /BP_FET Q402-1 U400-34 Charging command signal /BSDI U200-C8 U100-G2 Baseband serial port data input /BSDO U200-E7 U100-E2 Baseband serial port data output /BSIFS U200-A8 U100-F1 Baseband serial port input framing signal (active high) /BSOFS U200-B7 U100-G1 Baseband serial port output framing signal (active high) /BURSTCLK U200-C13 U201-C6 Synchronous (burst mode) clock for NOR flash memory /CAM_CAMCLK U500-J13 R512-1 Camera master clock 13MHz /CAM_HSYNC U500-G3 J501-16 Camera horizontal synchro lin