10.6. Power (3 of 3) Block DiagramA9V32FBDC-DC CONV.1.2V18 PVINVOUT18SWVIN4INV32FBDC-DC CONV.3.3VPVINIC8023AVR +1.8VIC88641+2.5V7IC80242 4CTLVINIC8034AVR +2.5VVOUT1SWVCCVINSUB 9V4INVXV2153.3VFACTORY16FORCN8202USE3.3V(JTAG I/F)3.3VFACTORY1XV04+5VFORUSE35PGAVCC3.3VDD3.3V228VDD3.3VIC8003COFDM DEMODULATOR44VDD3.3V52VDD3.3VVCCA1.8328 VDDVDDVDD1339DVCCA1.82VDD61 VCCXTAL1.857VCCBUFFER20IC8404BUFFERVCC20IC8408BUFFERVCC20IC8409BUFFERVCC20IC8410BUFFERVCC20IC8411BUFFERVCC20IC8412BUFFERVCC20IC8412DATA BUFFERIC840223VCCB1 VCCA24VCCBIC840152 Vpp1,Vpp2VCC6OUTJK84011817(COMMONINTERFACE)51CI SLOT8OUT7CARD 5VINIC801964M CPU FLASH ROMVIOVCC4737JK820128SUB 5VSUPPORT843.3V27SLOTCARDSUB 5V82 29813.3V3083IC8042RESETIC8043 2VDDRESETVDD214P/SVDD9IC8029AUDIO DACIC8031OP AMP8 VDDSUB 9V13A 9VSUB 5VSUB 5V 1454SUB 9V57SUB 5VXV01525153SUB 9V3.3V1.2VIC8013HDSL PEAKS_LiteDVB TUNERANT_V_SUPPLYTU800117V_SUPPLYD52 ONLY18 2221201916 17 2384291.8VDDC60 MAIN+1.8V1 +1.8V(M)IC5015EEPROM+3.3V(M)30DV15TO DG10TO DG1IC5017HMDI I/FIC5003DVMAIN 3.3VMAIN 5VMAIN 3.3VTX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51FPower (3 of 3) Block DiagramTX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51FPower (3 of 3) Block DiagramTX-32LXD52 / TX-26LXD52 / TX-32LX52F / TX-26LX52F / TX-32LX52L / TX-26LX52L / TX-32LX51F / TX-26LX51F30
