Motorola Controller Schematic Manual
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Controller T6/7 / Schematic Diagrams3-23 470pF C0560 NU R0542NU 470pF C0576C0442 470pF NU C0559 470pF NUJ0451-14 J0551-3 NU C0558 NU470pF J0401-2 NU390nH NUL0482 NUC0554 0.1uF NU INTERNAL OPTION BOARD 39 389 4 VS_CSNCGROUNDGROUND FAST_SQ DISCAUDIO 4DB7 FLAT_TX_AUDIO DIG_IN_OUT_4 DATA EXP1_CS 11 DB2 DIG_IN1 3 EXP1_CS 5 9V3 5VD EXT_BD_PTT EXT_MIC_AUDIO EXP_BD_PTT DATA 36 21 NC BOOT_CNTRL Rx_Aud_Snd ON VS_INT VS_RAC16 DB3 23 6 1 RST*7 8 14 INT_EXT_Vdd GROUND DB1 11 7 17 12 18RSSI NCJ0552 SPI_MISO RESET...
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3-24Controller T6/7 / Schematic Diagrams 40 18100pF C0104 NU C0102 100pF NU 120 NU4.7K R0171 NU R0110 10K NU 18 NU0.1uF 100pFNU NUR0102 4.7K NU R0182 NU 8 16R0106 0 Used in prime only NUGP3_IN GP8_INPE6 VOX LSIO GP7_INHC138_A0 REF_CS HC138_A2GP1_IN GP8_OUT SQ_DET HC138_A1 FLASH ROM SYN HC138_A2GP2_OUT LSIO MICROPROCESSOR DATA MISO F1200 GP4_IN EEPROM DATA EE_CS VS_CS EXP1_CS GP1_IN CLK CSX GP5_IN GP4_OUT GP7_OUT GP7_IN CLK GP5_IN 32kx8bitOPT_CS LVZIF_CS 16Kx8bit GP4_OUT GP7_OUT (EXT_BD_PTT &...
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Controller T6/7 / Schematic Diagrams3-25 9C0325 0.1uFNU 10K R0332C0331 0.1uF U0331-2 PWR_GND 3GND5VCC 2C0354 0.1uF C0342 18K U0341-2 LM2904 6 57 8 42 5VDD 3VSS 6 0.1uF C0302 10 R0343 0 RX_AUD_RTN5VD FLAT_RX_SND 3V3 SPI(0:10)R0324 C0303 100pF 0.1uF C03050.1uF C0343 0.1uF 1uF C0324U0351 LP2951ACMM-3.3 2C0351 0.1uF 74AHCT1G125U0331-1 2 A 1 OE 4 Y33uF C0353 .022uF C0352 10K R0333SS 9 VCCA26 VCCD7 VSSA11 VSSA217 VSSA318VSSD12 XCLK 6 10K R0341 D0301 5 3 1 24 8 4 U0342 TC4S66F 4CNTL 1 47K R0346 47K R0347 1uF...
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3-26Controller T6/7 / Schematic Diagrams4.1 Controller T6/7 Parts List Circuit RefMotorola Part NoDescriptionC0101 2113740F51 100pF 5% 50V C0107 2113741F25 1nF 50V C0112 2113743E20 100nF 16V C0121 2113743E20 100nF 16V C0122 2113743E20 100nF 16V C0131 2113740F35 22pF 5% 50V C0132 2113740F35 22pF 5% 50V C0141 2113743E20 100nF 16V C0151 2113741F49 10nF 50V C0201 2311049A57 10uF 10% 16V C0202 2311049A57 10uF 10% 16V C0204 2113743E20 100nF 16V C0212 2311049A57 10uF 10% 16V C0221 2113743E20 100nF 16V C0222...
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Controller T6/7 / Schematic Diagrams3-27C0511 2113741F17 470pF 50V (CNTRL T7) C0512 2113743L09 470pF 10% (CNTRL T6) C0512 2113741F17 470pF 50V (CNTRL T7) C0513 2113741F17 470pF 50V C0514 2113743L09 470pF 10% (CNTRL T6) C0514 2113741F17 470pF 50V (CNTRL T7) C0515 2113743L09 470pF 10% (CNTRL T6) C0515 2113741F17 470pF 50V (CNTRL T7) C0516 2113741F49 10nF 50V C0517 2113743N48 82.0 PF 5% C0518 2113743L09 470pF 10% (CNTRL T6) C0518 2113741F17 470pF 50V (CNTRL T7) C0541 2311049A05 470nF 10% 25V C0542...
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3-28Controller T6/7 / Schematic Diagrams * Motorola Depot Servicing only Reference designators with an asterisk indicate components which are not fieldreplaceable because they need to be calibrated with specialized factory equipment after installation. Radios in which these parts have been replaced in the field will be off frequency at temperature extremes. R0265 0662057A82 24K 1/16W 5% R0267 0662057A89 47k 1/16W 5% R0268 0662057A73 10k 1/16W 5% R0269 0662057A41 470 1/16W 5% R0273 0662057A82 24K...