Symetrix 402_1C04_sch 电路图.pdf

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1、LTR OF RELEASED: DRAWN:DATED: DATED: DRAWING NO: TITLE: COMPANY: REV: SHEET: 14926 35th Avenue West Lynnwood, WA 98037-2303 USA SYMETRIX INC. REVISION RECORD REVISIONS DONE OR ECO NUMBER:DATE: 402 DUAL DELAY C.4 A.R.G.06-19-92 CHAS GND - INPUT + INPUT SIG GND BALANCED INPUT BALANCED/ INPUT UNBALANCE

2、D 110 INPUT LEVEL (FRONTPANEL) 022005 CECO 402-0012 / 9 / 9 3 C.1ECO# 402-0042/19/93 C.2Changed 5% resistors to 1% values.9/1/95 C.3Changed C13 from polar to non-polar.10/24/95 C.4Chgd .1uF monolythic caps to axial.2/29/96 XLR-FEMALE 1 2 3 4 J1 1 IN 3 OUT 2 CAP L1 EMI_FILTER 1 IN 3 OUT 2 CAP L2 EMI_

3、FILTER C9 220pF C11 47pF C12 47pF 413 R11D 4K7 NETWORK 152 R11B 4K7 NETWORK 512 R11E 4K7 NETWORK 143 R11C 4K7 NETWORK R16 7K50 R18 1K74 C10 47pF R29 10K0 R58 10.0 C82 .01uF J3-1 J3-3 J3-4 J3-2 C14 47NP CW 3 1 2 R28A 10KA J14 116 R11A 4K7 NETWORK 2 3 1 U21A RC4560 6 5 7 U21B RC4560 C13 22NP +BYP -BYP

4、 LINE_IN RadioFans.CN 收音机爱 好者资料库 Lynnwood, WA 98037-2303 USA 14926 35th Avenue West SYMETRIX INC. DRAWN: RELEASED: DRAWING NO: TITLE: COMPANY: DATED: DATED: SHEET:OF REV: 402 DUAL DELAY C.4 A.R.G.10-13-92 210022005 50,51 NO CONNECTS: 46, 47, 48 11 D19 12 D20 13 D21 14 D22 15 D23 17 MMAP- 18 BR- 19 I

5、RQ2- 20 RESET- 21 A0 22 A1 23 A2 24 A3 25 A4 44 WR- 60 D2 59 D1 58 D0 56 SCLK1 55 DR1 54 RFSI 53 TFSI 52 DT1 45 RD- 61 D3 62 D4 63 D5 64 D6 65 D7 66 D8 67 D9 68 D10 1 D11 3 D12 4 D13 5 D14 6 D15 7 D16 8 D17 9 D18 27 A5 28 A6 30 A7 31 A8 32 A9 33 A10 34 A11 35 A12 36 A13 37 PMS- 38 DMS- 39 BMS- 40 BG

6、- 41 XTAL 42 CLKIN 43 CLKOUT U1A ADSP_2105 3 WE- 16 OE- 6 A0 7 A1 8 A2 9 A3 11 A4 12 A5 13 A6 14 A7 15 A8 17 CAS- 4 RAS- 1 D0 2 D1 18 D2 19 D3 U6A 084007 256KX4 C7 33pF C8 33pF R13 10K0 R59 10K0 10 A0 9 A1 8 A2 7 A3 6 A4 5 A5 4 A6 3 A7 25 A8 24 A9 21 A10 23 A11 2 A12 26 A13 27 A14 1 A15 22 OE/VPP 20

7、 CE 11 DQ0 12 DQ1 13 DQ2 15 DQ3 16 DQ4 17 DQ5 18 DQ6 19 DQ7 U3A 27C512 1 A 2 B 3 C 4 G2A 5 G2B 6 G1 15 Y0 14 Y1 13 Y2 12 Y3 11 Y4 10 Y5 9 Y6 7 Y7 U2A 74HC138 Y2 12.288MHZ 1 2 3 U10A 74LS32 4 5 6 U10B 74LS32 9 10 8 U10C 74LS32 12 13 11 U10D 74LS32 R7 10K0 R30 10K0 34 U7B 74ACT04 4 S 3 CLK 2 D 1 R 5 Q

8、 6 Q U4A 74HCT74 10 S 11 CLK 12 D 13 R 9 Q 8 Q U4B 74HCT74 3 VCC 1 GND 2 RST U9 DS1233 R49 221 OHM C17 22pF +5V +5V +5V +5V +5V +5V DATA00:23 DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA16 DATA17 DATA18 DATA19 DATA20 DATA21 DATA

9、22 DATA23 ADD00:13 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 RD- WR- DATA20 DATA21 DATA22 DATA23 RAS- CAS- RD- WR- DMS- PMS- 12.288MHZ SCLK SDATAIN FSYNC L / R - SDATAOUT BMS- ADD00 ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 DATA22 DAT

10、A23 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 RD- BMS- ADD00 ADD01 ADD02 DMS- ADD13 DIGCLK MTRCLK_1 MTRCLK_2 DACRST- KICK SEGCLK ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 DMS- ADD13 ADD00 DMS- ADD13 CAS- KEY1 RST- ADD01 ADD00 KEY2 ADD12 RAS- GND GND RadioFans.CN 收音机爱 好者资料库

11、Lynnwood, WA 98037-2303 USA 14926 35th Avenue West COMPANY: TITLE: DRAWING NO: DATED: DATED: RELEASED: DRAWN: SYMETRIX INC. SHEET:OF REV: 402 DUAL DELAY A.R.G. 05-21-92 SYSTEM STATUS (IN) (BYPASS) FRONTPANEL LOCKOUT (ACTIVE) (LOCKED OUT) 310 C.4 022005 DELAY SELECTINCREMENT DISPLAY UNITSDECREMENT R4

12、0 1K00 R41 1K00 R42 1K00 R43 1K00 215 R44B 470 NETWORK 611 R44F 470 NETWORK 413 R44D 470 NETWORK 314 R44C 470 NETWORK 512 R44E 470 NETWORK 116 R44A 470 NETWORK 89 R44H 470 NETWORK 710 R44G 470 NETWORK J6-1 J6-2 J6-3 J6-4 J6-5 J6-6 J6-7 J6-8 J6-9 J6-10 J6-11 J6-12 J6-13 J6-14 J6-15 J6-16 J7-1 J7-2 J7

13、-3 J7-4 J7-5 J7-6 J7-7 J7-8 J7-9 J7-10 J7-11 J7-12 J7-13 J7-14 J7-15 J7-16 a b c d e f g 1 F 2 G 7 D 13 B 4 CAT1 9 DP 14 A 8 C 6 E 12 CAT2 U25 LED_7SEG_GREEN a b c d e f g 1 F 2 G 7 D 13 B 4 CAT1 9 DP 14 A 8 C 6 E 12 CAT2 U26 LED_7SEG_GREEN a b c d e f g 1 F 2 G 7 D 13 B 4 CAT1 9 DP 14 A 8 C 6 E 12

14、CAT2 U27 LED_7SEG_GREEN U24A MC3346P SUBSTRATE U24B MC3346P SUBSTRATE U24C MC3346P 1 OE 11 CLK 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 U11A 74HC574 1 OE 11 CLK 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 U12A

15、 74HC574 1 CS 2 SK 3 DI 6 NC1 4 DO 7 NC2 U8A NMC9306N 2 3 1 SW2A 5 4 6SW2B 2 3 1 SW8A 5 4 6 SW8B D16 LED_T1_G_VERT D34 LED_T1_G_VERT D35 LED_T1_G_VERT D36 LED_T1_G_VERT D37 LED_T1_G_VERT 12 SW3 12 SW4 12 SW5 12 SW6 D17 1N4148D18 1N4148 D25 1N4148 D26 1N4148 D27 1N4148 D28 1N4148 SUBSTRATE U24D MC334

16、6P R68 10K0 R69 10K0 R70 10K0 R71 10K0 +5V +5V DATA00:23 DISP00:07 DISP00 DISP01 DISP02 DISP03 DISP04 DISP05 DISP06 DISP07 DISP00 DISP01 DISP02 DISP03 DISP04 DISP05 DISP06 DISP07 DISP00 DISP01 DISP02 DISP03 DISP04 DISP05 DISP06 DISP07 DISP00 DISP01 DISP02 DISP03 DISP04 DISP05 DISP06 DISP07 DATA08 DA

17、TA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 SEGCLK DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DIGCLK DATA00 DATA08 DATA09 DATA10 DISP01 DISP02 DISP04 DPD KEY1 KEY2 KEY2 DATA11 DATA08 DATA09 DATA10 DATA11 DISP03 DISP00 RadioFans.CN 收音机爱 好者资料库 SHEET:OF Lynnwood, WA 98037-2303 USA 14926

18、 35th Avenue West COMPANY: TITLE: DRAWING NO: DATED: DATED: RELEASED: DRAWN: SYMETRIX INC. REV: 402 DUAL DELAY A.R.G.06-19-92 SUBTRACT LEFT (INVERTED) INPUT FROM RIGHT (NONINVERTED) INPUT SIGNAL STORED WILL BE NONINVERTED C.4 410022005 1 AGND 2 AINL 3 ZEROL 6 APD 7 ACAL 8 NC_1 9 DCAL 10 DPD 11 TST1

19、12 TST2 13 TST3 14 L / R - 15 SCLK 16 SDATA 20 DCLKA 21 NC_2 22 ACLKA 23 CLKIN 26 ZEROR 27 AINR 28 VREF U15A CS5329-KP R8 0 OHM R9 0 OHM R10 0 OHM R15 1K00 R14 10K0 C2 33pF C3 33pF 16 1 R77A 4K7 NETWORK 152 R77B 4K7 NETWORK 125 R77E 4K7 NETWORK 314 R77C 4K7 NETWORK C16 47pF + C18 10/35 13 4 R77D 4K7

20、 NETWORK 6 11 R77F 4K7 NETWORK C58 47pF 14 G 13 RCK 12 CLKEN 11 CLK 10 R 9 RCO 15 Q0 1 Q1 2 Q2 3 Q3 4 Q4 5 Q5 6 Q6 7 Q7 U14A 74HCT590 4 S 3 CLK 2 D 1 R 5 Q 6 Q U5A 74HCT74 R1 51.1 OHM R2 51.1 OHM C1 .01uF C4 .01uF 12 U7A 74ACT04 2 3 1 U20A OP275P 6 5 7 U20B OP275P C6 .1uF +5V +5V SCLK SDATAIN L / R

21、- 6.144MHZ DPD LINE_IN DACRST- KICK FSYNC DATA09 12.288MHZ Lynnwood, WA 98037-2303 USA 14926 35th Avenue West COMPANY: DRAWING NO: TITLE: DATED: DATED: RELEASED: DRAWN: SYMETRIX INC. REV: OFSHEET: 402 DUAL DELAY 06-19-92A.R.G. NEXT TO NEXT TO 4328 510 C.4 DELAY 1 LEVEL (FRONTPANEL) (FRONTPANEL) LEVE

22、L DELAY 2 - DELAY 1 + DELAY 1 CIR GND BALANCED DELAY 1 UNBALANCED DELAY 1 CIR GND DELAY 2 UNBALANCED + DELAY 2 - DELAY 2 DELAY 2 BALANCED CS4328 022005 FOR BALANCED TRS OUTPUT: REMOVE R48 AND SHORT J15 FOR UNBALANCED TRS OUTPUT: LEAVE J15 OPEN FOR UNBALANCED TRS OUTPUT: LEAVE J12 OPEN FOR BALANCED T

23、RS OUTPUT: REMOVE R46 AND SHORT J12 7 NC_2 23 NC_1 20 LRCK 19 BICK 18 SDATAI 14 XTI 15 XTO 9 RST- 11 CKS 22 ACKO 24 ACKI 6 CMPO 8 CMPI 21 CALO 27 CALI 2 AOUTL 26 AOUTR 12 DIFI 13 DIFO 4 AGND2 25 AGND3 U18A CS4328-KP R17 10K0 XLR-MALE 1 2 3 4 J2 XLR-MALE 1 2 3 4 J4 R3 51.1 OHM R4 51.1 OHM R5 51.1 OHM

24、 R6 51.1 OHM R19 100K0 R20 100K0 116 R21A 4K7 NETWORK 215 R21B 4K7 NETWORK 512 R21E 4K7 NETWORK 116 R21F 4K7 NETWORK C20 33pF C21 33pF + C22 100/35 + C23 100/35 + C24 100/35 + C25 100/35 C26 33pF C27 33pF C28 .01uF C29 .01uF R24 51.1 OHM R25 51.1 OHM R26 100K0 R27 100K0 R31 2K87 R33 10K0 R22 1K65 R3

25、5 2K87 R23 1K65 R37 10K0 Q1 2N4401 R39 1K00 D10 1N4148 C31 .01uF 4 3 2 1U30 VM48 4 3 2 1 U31 VM48 J3-6 J3-5 J3-7 J3-9 J3-8 J3-10 C15 47NP C30 47NP 2 3 1 U17A 5532N 6 5 7 U17B 5532N 2 3 1 U19A 5532N 6 5 7 U19B 5532N CW 3 1 2 R36A 10KA CW 3 1 2 R32A 10KA J5 J13 8 4 6 9 13 1 11 16 RL1 8 4 6 9 13 1 11 1

26、6 RL2 314 R21C 4K7 NETWORK 413 R21D 4K7 NETWORK 10 S 11 CLK 12 D 13 R 9 Q 8 Q U5B 74HCT74 R46 0 OHM R48 0 OHM 1 2 J12 SDR_JMP 1 2 J15 SDR_JMP +5V +15VA -15VA -15VA +15VA +5V +5V +5V 12.288MHZ 6.144MHZ DACRST- SCLK SDATAOUT L / R - AGND OUTRLY +5V -BYP +BYP OUTRLY -BYP +BYP OUTRLY RST- KICK DATA08 AG

27、ND AGND Lynnwood, WA 98037-2303 USA 14926 35th Avenue West COMPANY: TITLE: DRAWING NO: DATED: DATED: RELEASED: DRAWN: SYMETRIX INC. SHEET:OF REV: A.R.G05-19-92 C.4 402 DUAL DELAY 610 022005 POT BODY 8 4 U20C OP275P 4 VA+ 5 V A - 17 VD1+ 18 VD2+ 19 DGND 24 LGND 25 VL+ U15B CS5329-KP + C34 33/35 + C35

28、 33/35 C36 .1uF C37 .1uF + C38 10UF/25t + C39 10UF/25t C40 .1uF C42 .1uF C43 .1uF C44 .1uF C45 .1uF R57 51.1 OHM C46 .1uF C47 .1uF + C48 10UF/25t 16 VCC 8 GND U14B 74HCT590 C62 .1uF D9 1N4148 D13 1N4148 1 VIN 3 VOUT 2 GND U22 7805CT 2 VIN 3 VOUT 1 GND U23 7905CT C92 .1uF C41 .1uF 14 PWR 7 GND U7G 74

29、ACT04 98 U7D 74ACT04 1110 U7E 74ACT04 1312 U7F 74ACT04 R34 10K0 8 4 U21C RC4560 56 U7C 74ACT04 C100 .1uF C101 .1uF R101 0 OHM 1 IN 3 OUT 2 CAP L4 EMI_FILTER 4 5 R28B 10KA -15VA +15VA +5VA -5VA +5V +5V RELEASED: DRAWN: DATED: DATED: DRAWING NO: TITLE: COMPANY: Lynnwood, WA 98037-2303 USA 14926 35th A

30、venue West SYMETRIX INC. SHEET:OF REV: A.R.G05-19-92 C.4402 DUAL DELAY 710 POT BODY BODY POT 022005-SCH 16 VD+ 3 VA+ 5 V A - 28 VREF 10 TST 1 AGND1 17 DGND U18B CS4328-KP C49 .1uF C50 .1uF + C51 10UF/25t + C52 10UF/25t C53 .1uF C54 .1uF+ C55 10/35 + C56 10UF/25t C57 .1uF C78 .1uF C79 .1uF C80 .1uF C

31、81 .1uF 8 4 U17C 5532N 8 4 U19C 5532N 4 5 R36B 10KA 4 5 R32B 10KA R102 0 OHM R50 10.0 -5VA +5VA +5V +15VA -15VA DRAWN: RELEASED: DATED: DATED: COMPANY: DRAWING NO: TITLE: Lynnwood, WA 98037-2303 USA 14926 35th Avenue West SYMETRIX INC. REV: SHEET:OF A.R.G05-21-92 C.4 402 DUAL DELAY 810022005 NO CONN

32、ECTS: 47, 48, 49, 50, 51 26 VDD_2 10 GND_2 16 VDD_1 57 VDD_3 49 GND_4 2 GND_1 29 GND_3 U1B ADSP_2105 C60 .1uF C63 .1uF C64 .1uF C66 .1uF 8 VCC 5 GND U8B NMC9306N C67 .1uF C68 .1uF C69 .1uF C70 .1uF C71 .1uF 10 VCC 20 GND U6B 084007 256KX4 C72 .1uF C73 .1uF C75 .1uF 28 VCC 14 GND U3B 27C512 16 VCC 8

33、GND U2B 74HC138 20 VCC 10 GND U11B 74HC574 20 VCC 10 GND U12B 74HC574 14 VCC 7 GND U10E 74LS32 14 VCC 7 GND U5C 74HCT74 C5 .1uF 14 VCC 7 GND U4C 74HCT74 + C59 10UF/25t +5V +5V Lynnwood, WA 98037-2303 USA 14926 35th Avenue West COMPANY: DRAWING NO: TITLE: DATED: DATED: RELEASED: DRAWN: SHEET:OF REV:

34、A.R.G SYMETRIX 06-03-92 402 DUAL DELAY 910 C.4 - 6 -12 -18 - 2 4 - 3 6 - 4 8 - 4 2 - 3 0 CLIP - 1 - 2 - 3 022005 J8-1 J8-2 J8-3 J8-4 J8-5 J8-6 J8-7 J8-8 J8-9 J8-10 J8-11 J8-12 J8-13 J8-14 J8-15 J8-16 J9-1 J9-2 J9-3 J9-4 J9-5 J9-6 J9-7 J9-8 J9-9 J9-10 J9-11 J9-12 J9-13 J9-14 J9-15 J9-16 D11 LED_T1_GR

35、EEN_FORMED D12 LED_T1_GREEN_FORMED D19 LED_T1_GREEN_FORMED D20 LED_T1_GREEN_FORMED D21 LED_T1_GREEN_FORMED D22 LED_T1_GREEN_FORMED D23 LED_T1_GREEN_FORMED D24 LED_T1_GREEN_FORMED D29 LED_T1_RED_FORMED D30 LED_T1_YELLOW_FORMED D31 LED_T1_YELLOW_FORMED D32 LED_T1_YELLOW_FORMED C76 .1uF C77 .1uF 1 OE 1

36、1 CLK 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 U29A 74HC574 1 OE 11 CLK 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 U28A 74HC574 20 VCC 10 GND U29B 74HC574 20 VCC 10 GND U28B 74HC574 R60 681 R61 681 R62 681 R6

37、3 681 R64 681 R65 681 R66 681 R67 681 R72 681 R73 681 R74 681 R75 681 +5V +5V DATA00:23 MTRCLK_1 MTRCLK_2 MTR00:07 MTR03 MTR07 MTR07 MTR06 MTR05 MTR04 MTR03 MTR02 MTR01 MTR00 MTR07 MTR06 MTR05 MTR04 MTR03 MTR02 MTR01 MTR00 DATA14 DATA15 DATA11 DATA10 DATA09 MTR00 MTR01 MTR02 MTR04 MTR05 MTR06 DATA08

38、 DATA12 DATA13 DATED: DATED: DRAWING NO: SHEET: COMPANY: TITLE: RELEASED: DRAWN: Lynnwood, WA 98037-2303 14926 35th Avenue West SYMETRIX INC. OF REV: A.R.G. 230VAC=1/4A 06-19-92 C.4 115VAC=1/2A MAINS FUSE (INTERNAL) (OPTIONAL) A.C.SWITCH A.C. RANGE SELECT SW. (INTERNAL) DETACHABLE A.C. CORD 402 DUAL

39、 DELAY 1010022005 1 3 2 J10 43 2 1U13 VM48 C61 .01uF R12 10.0 D2 1N4003 D3 1N4003 1 VIN 3 VOUT 2 GND U32 78M15 2 VIN 3 VOUT 1 GND U33 79M15 + C83 1000/35 + C84 1000/35 + C85 1000/35 1 VIN 3 VOUT 2 GND U34 7805CT D4 1N4148 + C86 22/25 + C87 22/25 + C88 22/25 C89 .1uF C90 .1uF C91 .1uF 2 3 1SW1A 5 4 6 SW1B R38 0 OHM 4 3 2 110 8 7 5 6 9 T1 120027 13 2 C65 EMI_FILT_AC 13 2 C74 EMI_FILT_AC J11 115 VAC230 VAC 46 13 25 SW7 R200 0 OHM R201 0 OHM R202 0 OHM +5V +15VA -15VA