Rane PRM 26i Multiprocessor Schematics 电路图.pdf

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1、RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 H:RPM26I104275-1.SCH29-Jun-2000 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-50981 4 OUTPUTS RPM26I 104275 of ACTION: +5Va -5Va VA+ 12 ZCEN 1 VD+ 4 VA- 13 AOUTL 14 AOUTR 11 SCLK 6 SDATAI 3 SDATAO 7 MUTE 8 CS 2 DGND 5 AGNDL 15 AGN

2、DR 10 AINL 16 AINR 9 Z20 CS3310 C64 0.1 C69 0.1 C70 0.1 +C89 10/50 + C90 10/50 R110.0 C71 0.1 +C91 10/50 5 6 7 Z24B 4580 8 3 2 1 4 Z24A 4580 C72 0.1 +12 -12 R103 4.02k R104 4.02k R105 4.02k C99 0.001 C105 47pF . C506 220pF . C507 220pF R508 100 R509 100 R133 2k C123 22/25 5 6 7 Z25B 4580 8 3 2 1 4 Z

3、25A 4580 C76 0.1 +12 -12 R106 4.02k R107 4.02k R122 4.02k C100 0.001 C98 47pF . C606 220pF . C607 220pF R608 100 R609 100 R134 2k C124 22/25 +5Va -5Va VA+ 12 ZCEN 1 VD+ 4 VA- 13 AOUTL 14 AOUTR 11 SCLK 6 SDATAI 3 SDATAO 7 MUTE 8 CS 2 DGND 5 AGNDL 15 AGNDR 10 AINL 16 AINR 9 Z21 CS3310 C77 0.1 C78 0.1

4、C79 0.1 +C92 10/50 + C93 10/50 R94 10.0 C80 0.1 +C94 10/50 5 6 7 Z26B 4580 8 3 2 1 4 Z26A 4580 C81 0.1 +12 -12 R121 4.02k R123 4.02k R110 4.02k C101 0.001 C111 47pF . C106 220pF . C107 220pF R108 100 R109 100 R135 2k C126 22/25 5 6 7 Z27B 4580 8 3 2 1 4 Z27A 4580 C82 0.1 +12 -12 R111 4.02k R112 4.02

5、k R114 4.02k C102 0.001 C108 47pF . C206 220pF . C207 220pF R208 100 R209 100 R136 2k C127 22/25 +5Va -5Va + + VA+ 12 ZCEN 1 VD+ 4 VA- 13 AOUTL 14 AOUTR 11 SCLK 6 SDATAI 3 SDATAO 7 MUTE 8 CS 2 DGND 5 AGNDL 15 AGNDR 10 AINL 16 AINR 9 Z23 CS3310 C83 0.1 C84 0.1 C85 0.1 + C95 10/50 + C96 10/50 R102 10.

6、0 C86 0.1 +C97 10/50 5 6 7 Z28B 4580 8 3 2 1 4 Z28A 4580 C87 0.1 +12 -12 R115 4.02k R116 4.02k R117 4.02k C103 0.001 C109 47pF . C306 220pF . C307 220pF R308 100 R309 100 R137 2k C128 22/25 5 6 7 Z29B 4580 8 3 2 1 4 Z29A 4580 C88 0.1 +12 -12 R118 4.02k R119 4.02k R120 4.02k C104 0.001 C110 47pF . C4

7、06 220pF . C407 220pF R408 100 R409 100 R138 2k C129 22/25 +5Va -5Va - - CH 1 CH 2 R139 51.1k R140 51.1k SKHRSM SCK OLCS LVL-MUTE MOSI + + - - CH 3 CH 4 + + - - CH 5 CH 6 16 43 52 T1 XFMR AES/EBU 1 2 3 + - J9 FEM XLR C59 0.15 POWER SUPPLY 104275-4.SCH MICROCONTROLLER 104275-3.SCH 2 3 4 1 5 6 J101A 6

8、P EURO 2 3 4 1 5 6 J501A 6P EURO 2 3 4 1 5 6 J301A 6P EURO 24J6X 22J6V C131 22/25 C132 22/25 15 J6O 5 J6E TO SHEET 2 CH3 OUT 2J6B 4J6D 6J6F 8J6H 10J6J 12J6L 14J6N 16J6P 7J6G 9J6I 11J6K 13J6M TO SHEET 2 J7-2 J7-4 J7-6 J7-8 J7-10 J7-12 J7-14 J7-16 J7-7 J7-9 J7-11 J7-13 J7-24 J7-22 J7-5 CH4 OUT J7-15 C

9、130 22/25 C125 22/25 TO SHEET 2 CH1 OUT J7-17 CH2 OUT J7-19 17 J6Q 19 J6S C133 22/25 C134 22/25 TO SHEET 2 CH5 OUT J7-1 CH6 OUT J7-3 1 J6A 3 J6CAES3 IN RadioFans.CN 收音机爱 好者资料库 H:RPM26I104275-2.SCH29-Jun-2000 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 24of ACTION: QVCC0

10、9 QVCC1 28 QVCC2 53 QGND0 10 QGND1 29 QGND2 52 RESET 36 MODA/IRQA 37 MODB/IRQB 38 MODC/NMI 39 DVCC0 70 DGND0 66 DGND1 72 MRD 77 MWR 78 MCS0 2 MA17/MCS1 79 MA16/MCS2 80 MA15/MCS3 3 MA14 4 MA13 5 MA12 7 MA11 11 MA10 12 MA9 13 MA8 14 MA7 16 MA6 18 MA5 19 MA4 20 MA3 22 MA2 23 MA1 24 MA0 25 MD7 62 MD6 63

11、 MD5 64 MD4 65 MD3 67 MD2 68 MD1 69 MD0 71 EXTAL 27 PVCC 33 PCAP 32 PINIT 30 PGND 31 DR 61 DSO 58 DSI/OS0 59 DSCK/OS1 60 SVCC0 40 SVCC1 48 SGND0 34 SGND1 44 SGND2 54 SDO0 47 SDO1 46 SDO2 45 SCKT 49 WST 50 SDI0 57 SDI1 56 SCKR 51 WSR 55 GPIO0 76 GPIO1 75 GPIO2 74 GPIO3 73 HREQ 43 SCK/SCL 26 MISO/SDA

12、35 SS/HA2 42 MOSI/HA0 41 AVCC0 6 AVCC1 17 AGND0 1 AGND1 8 AGND2 15 AGND3 21 Z1 DSP56004FC40 +5Vd +5Vd +5Vd +5Vd +5Vd C1 470pF C3 0.1 R3 10k R4 10k C6 0.01 I/01 1 I/O2 2 I/O3 24 I/O4 25 NC 6 NC 7 NC 8 VCC 13 VSS 26 RAS 4 CAS 23 W 3 NC 19 NC 20 NC 21 A0 9 A1 10 A2 11 A3 12 A4 14 A5 15 A6 16 A7 17 A8 1

13、8 A9 5 OE 22 Z7 MT4C4001J C9 0.1 M W R MRAS MCAS +5Vd MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MD0 MD1 MD2 MD3 CD R5 10k +5Vd C10 0.1 C11 0.1 +5Vd +5Vd 1312 Z11F 74HCU04 Y1 12.8 MHZ R18 2.2M C28 33pF C29 33pF C12 0.1 +5Vd C13 0.1 C14 0.1 AESDATA DSP1HREQ SCK MISO MOSI DSP0SS 12 147 Z11A 74HCU04 34 Z1

14、1B 74HCU04 56 Z11C 74HCU04 98 Z11D 74HCU04 1110 Z11E 74HCU04 SDO2 SDO1 SDO0 MRD DAWCK BCK QVCC0 9 QVCC1 28 QVCC2 53 QGND0 10 QGND1 29 QGND2 52 RESET 36 MODA/IRQA 37 MODB/IRQB 38 MODC/NMI 39 DVCC0 70 DGND0 66 DGND1 72 MRD 77 MWR 78 MCS0 2 MA17/MCS1 79 MA16/MCS2 80 MA15/MCS3 3 MA14 4 MA13 5 MA12 7 MA1

15、1 11 MA10 12 MA9 13 MA8 14 MA7 16 MA6 18 MA5 19 MA4 20 MA3 22 MA2 23 MA1 24 MA0 25 MD7 62 MD6 63 MD5 64 MD4 65 MD3 67 MD2 68 MD1 69 MD0 71 EXTAL 27 PVCC 33 PCAP 32 PINIT 30 PGND 31 DR 61 DSO 58 DSI/OS0 59 DSCK/OS1 60 SVCC0 40 SVCC1 48 SGND0 34 SGND1 44 SGND2 54 SDO0 47 SDO1 46 SDO2 45 SCKT 49 WST 50

16、 SDI0 57 SDI1 56 SCKR 51 WSR 55 GPIO0 76 GPIO1 75 GPIO2 74 GPIO3 73 HREQ 43 SCK/SCL 26 MISO/SDA 35 SS/HA2 42 MOSI/HA0 41 AVCC0 6 AVCC1 17 AGND0 1 AGND1 8 AGND2 15 AGND3 21 Z2 DSP56004FC40 +5Vd C5 0.1 R6 10k C7 0.01 C17 0.1 C18 0.1 C19 0.1 C20 0.1 R7 10k +5Vd C2 470pF +5Vd +5Vd DSP0SDO2 DSP0SDO0 DSP0

17、SDO1 DSP0SDI0 DSP0SDI1 DAWCK BCK DSP1SDO2 DSP1SDO0 DSP1SDO1 DSP1SDI0 DSP1SDI1 I1 1 I2 2 I3 3 I4 4 I5 5 I6 6 I7 7 I8 8 I9 9 I10 11 O1 19 IO2 18 IO3 17 IO4 16 IO5 15 IO6 14 IO7 13 O8 12 VCC 20 GND 10 Z13 GAL16V8 +5Vd DSP1SDO0 DSP1SDO2 DSP1SDO1 DSP1SDI0 DSP1SDI1 DSP0SDO2 DSP0SDO0 DSP0SDO1 DSP0SDI0 DSP0

18、SDI1 WCK8420 CD DSP1SS CONFIG1 +5Vd+5Vd +5Vd R251k R261k C40.1 DSP0HREQ DAWCK CONFIG2 MCK BCK AESDATA DAWCK MCK BCK SDO2 R35 100 R36 100 R37 49.9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 J1 CONN 20 PINS MCK R1 10k R2 10k R8 10k R27 10k R28 10k R29 10k +5Vd R30 10k R31 10k R32 10k R33 10k R

19、34 10k +5Vd +5Vd +5Vd +5Vd TP1 TP3 TP7 TP8 TP9 TP2 R13 15k R14 15k C53 820pF R15 15k R16 10k R19 15k C59 100pF R20 10k C60 100pF R21 15k R22 15k C54 820pF R23 15k R24 10k R42 15k C61 100pF R43 10k C62 100pF R44 15k R45 15k C55 820pF R46 15k R47 10k R48 15k C63 100pF R49 10k C64 100pF R50 15k R51 15k

20、 C56 820pF R52 15k R53 10k R54 15k C65 100pF R55 10k C66 100pF R56 15k R57 15k C57 820pF R58 15k R59 10k R60 15k C67 100pF R61 10k C68 100pF R62 15k R63 15k C58 820pF R64 15k R65 10k R66 15k C69 100pF R67 10k C70 100pF 3 2 1 84 Z9A 33078 +5Va C26 0.1 -5Va 5 6 7 Z9B 33078 3 2 1 84 Z8A 33078 +5Va C23

21、0.1 -5Va 5 6 7 Z8B 33078 3 2 1 84 Z6A 33078 +5Va C16 0.1 -5Va 5 6 7 Z6B 33078 DSPRST C43 820pF C41 820pF C47 820pF C45 820pF C51 820pF C49 820pF +5Vd +5Vd RXP 4 RXN 5 ILRCK 12 ISCLK 13 SDIN14 14 RMCK 10 OMCK 21 EMPH 3 RERR 11 T X P 26 TXN 25 OSCLK 16 SDOUT 18 SDA/CDOUT 1 AD0/CS 2 AD1/CDIN 27 SCL/CCL

22、K 28 OLRCK 17 VA+ 6 VD+ 23 RST 9 TCBL 15 AG 7 DG 22 INT 19 U 20 H/S 24 FILT 8 Z3 CS8420 R76 10kR77 10k R1110k R1210k +5Vd +5Vd D3 1 D2 2 D1 3 D0 4 D4 15 D5 14 D6 13 D7 12 VCC 16 GND 8 Y 5 W 6 S 7 C 9 B 10 A 11 Z12 74HC151 SR 1 CP 2 P0 3 P1 4 TC 15 Q0 14 Q1 13 Q2 12 VCC 16 GND 8 P2 5 P3 6 CEP 7 PE 9

23、CET 10 Q3 11 Z10 74AC163 +5Vd +5Vd R4010k R71 110 + C42 1.0 + C46 1.0 C48 .033 R10 909 WCK8420 C81 0.1 C80 0.1 C78 0.1 C77 0.1 L1 3T R17 402 C27 0.1 24 J7X 22 J7V FROM SHEET 1 AES+ J6-24 AES- J6-22 FROM SHEET 1 +5Va -5Va J6-2 2J7B J6-4 4J7D J6-6 6J7F J6-8 8J7H J6-10 10J7J J6-12 12J7L J6-14 14J7N J6-

24、16 16J7P J6-7 7J7G J6-9 9J7I J6-11 11J7K J6-13 13J7M J6-17 17 J7Q J6-19 19 J7S J6-5 5 J7E J6-15 15 J7O J6-1 1 J7A J6-3 3 J7C CH1 OUT CH2 OUT CH3 OUT CH4 OUT CH5 OUT CH6 OUT FROM SHEET 1 20 J7T LOCK J6-20 MUTE A J6-23 MUTE B J6-21 21 J7U 23 J7W TO SHEET 3 DSP RPM26i 104275 DCRSM C8 0.1 +C32 10/50 AGN

25、DAGND C15 0.1 +C31 10/50 AGNDAGND AGND LOUT1- 1 LOUT1+ 2 DZFL2 3 DZFR1 4 DZFL1 5 CAD0 6 CAD1 7 PDN 8 BICK 9 MCLK 10 DVDD 11 DVSS 12 SDTI1 13 SDTI2 14 SDTI3 15 LRCK 16 SMUTE 17 CCLK 18 CDTI 19 CSN 20 DFS0 21 CKS0 22 CKS1 23 CKS2 24 DIF0 25 DIF1 26 DIF2 27 DZFE 28 DZFR3 29 DZFL3 30 DZFR2 31 VREFH 32 A

26、VDD 33 AVSS 34 ROUT3- 35 ROUT3+ 36 LOUT3- 37 LOUT3+ 38 ROUT2- 39 ROUT2+ 40 LOUT2- 41 LOUT2+ 42 ROUT1- 43 ROUT1+ 44 Z4 AK4356 D1 LS4148 R9 10.0K +5VA L2 1000/200MA +5VA +5VA AGND SDO1 SDO0 H:RPM26I104275-3.SCH29-Jun-2000 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 34 MICR

27、OCONTROLLER RPM26I 104275 of ACTION: Y1 27 MHZ C1 22pF C2 22pF OC 1 C 11 1D 2 2D 3 3D 4 4D 5 5D 6 6D 7 7D 8 8D 9 1Q 19 2Q 18 3Q 17 4Q 16 5Q 15 6Q 14 7Q 13 8Q 12 GND 10 VCC 20 Z3 74ACT573 ALE I1 1 I2 2 I3 3 I4 4 I5 5 I6 6 I7 7 I8 8 I9 9 I10 11 O1 19 IO2 18 IO3 17 IO4 16 IO5 15 IO6 14 IO7 13 O8 12 VCC

28、 20 GND 10 Z6 GAL16V8-10 A4 A5 A6 A7 PSEN WRL A14 A15 A11 RAM0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A0 10 A1 9 A2 8 A3 7 A4 6 A5 5 A6 4 A7 3 A8 25 A9 24 A10 21 A11 23 A12 2 CE 20 OE 22 WE 27 D0 11 D1 12 D2 13 D3 15 D4 16 D5 17 D6 18 D7 19 VCC 28 GND 14 A13 26 A14 1 Z8KM62256CLP-7 RAMRD WRH RA14 RO

29、M RA14 PSEN ROM D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 IN 2 RST 1 GND 3 Q1 MC34064 +5Vd R2 20k DTE + C33 10/50 +C4 10/50 + C5 10/50 + C6 10/50 +5Vd TXD A 1 B 2 C 3 G1 6 Y2 13 Y3 12 Y4 11 Y5 10 Y6 9 Y7 7 Y1 14 Y0 15 G2 4 G2B 5 VCC 16 GND 8 Z12 MM74HC138 OC 1 C 11 1D 2 2D 3 3D 4 4D 5 5D 6 6

30、D 7 7D 8 8D 9 1Q 19 2Q 18 3Q 17 4Q 16 5Q 15 6Q 14 7Q 13 8Q 12 GND 10 VCC 20 Z4 74HC574 CS0 D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A0 10 A1 9 A2 8 A3 7 A4 6 A5 5 A6 4 A7 3 A8 25 A9 24 A10 21 A11 23 A12 2 CE 20 OE 22 WE 27 D0 11 D1 12 D2 13 D3 15 D4 16

31、 D5 17 D6 18 D7 19 VCC 28 GND 14 A13 26 A14 1 Z9 KM62256CLP-7 RAMRD WRL RD RAM1 RAM1 RAMRD WRL LD0 LD2 LD4 LD6 LCDRS LCDE LD1 LD3 LD5 LD7 +5Vd D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 WRH RESET A1 A2 A3 DSP1HREQ RXD TXD DSP0HREQ D8/A12 D9/A13 D10/A14 D11/A15 D12/A16 D13/A17 D14/A18 D15/A19

32、ALE PSEN LOE MISO MOSI SCK RD WRL +5Vd 16-BIT A13 A13 +5Vd PSEN ROM +5Vd A15A15 A15 RA14 RD A16 A17 A12 A13 RESET +5Vd A8 A9 A10 A11 OC 1 C 11 1D 2 2D 3 3D 4 4D 5 5D 6 6D 7 7D 8 8D 9 1Q 19 2Q 18 3Q 17 4Q 16 5Q 15 6Q 14 7Q 13 8Q 12 GND 10 VCC 20 Z5 74ACT573 ALE A12 A13 A14 A15 A16 A17 CS0 CS1 DCE RXD

33、RXDO TXDO TXDI RXDI Input Output C/D DSPRST DSP0SS DSP1SS CS2 CS3 CS4 D8/A12 D9/A13 D10/A14 D11/A15 D12/A16 D13/A17 D14/A18 D15/A19 D8/A12 D9/A13 D10/A14 D11/A15 D12/A16 D13/A17 D14/A18 D15/A19 D8/A12 D9/A13 D10/A14 D11/A15 D12/A16 D13/A17 D14/A18 D15/A19 D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D

34、7/A11 D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 D0/A4 D1/A5 D2/A6 D3/A7 D4/A8 D5/A9 D6/A10 D7/A11 A3

35、A1 A2 C15 0.1 C16 0.1 C17 0.1 C18 0.1 C19 0.1 C20 0.1 C21 0.1 C22 0.1 C23 0.1 C25 0.1 1 6 2 7 3 8 4 9 5 J2 DB9 MALE 1 6 2 7 3 8 4 9 5 J4 DB9 FEMALE V+ 2 C+ 1 C- 3 T2OUT 7 R2IN 8 R1IN 13 T1OUT 14 V- 6 C2- 5 C2+ 4 T1IN 11 R1OUT 12 R2OUT 9 T2IN 10 VCC 16 GND 15 Z19 MAX 232 C42 0.1 +5Vd +5Vd +5Vd R9 10k

36、 +5Vd 15 16 14 13 12 11 10 9 1 2 3 4 5 6 7 8 J3 OMIT RESET R6 10k R10 10k R11 10k R1651.1 R1751.1 R5100 R7100 R1851.1 R1951.1 R2051.1 R2151.1 R2251.1 R2351.1 R2451.1 R2551.1 R2651.1 R2751.1 R2851.1 R2951.1 R3051.1 R3151.1 R3251.1 R3351.1 R3451.1 R3551.1 R36100 R37100 R38100 +5Vd R3951.1 R40 51.1 R41

37、51.1 R42 51.1 R4351.1 R44 51.1 R4551.1 R46 51.1 +5Vd R4751.1 R4851.1 R4951.1 R5051.1 R5151.1 R5251.1 +5Vd R12 10k R13 10k R14 10k +5Vd LOE R15 2.49k A15 +5Vd A0 10 A1 9 A2 8 A3 7 A4 6 A5 5 A6 4 A7 3 A8 25 A9 24 A10 21 A11 23 A12 2 CE 20 OE 22 WE 27 D0 11 D1 12 D2 13 D3 15 D4 16 D5 17 D6 18 D7 19 VCC

38、 28 GND 14 A13 26 A14 1 Z13 DS1230AB-85 +5Vd RAM0 A15 RAM0 +5Vd RA16 P3.0 RX0 11 EA VPP WAIT 35 A07 D3 P0.3 40 A08 D4 P0.4 39 A06 D2 P0.2 41 A09 D5P0.5 38 A05 D1 P0.1 42 A10 D6 P0.6 37 A04 D0 P0.0 43 A11 D7 P0.7 36 P1.0 A0 2 P1.1 A1 3 P1.2 A2 4 P3.1 TX0 13 P1.3 A3 5 P3.4 TO 16 P1.4 RX1 6 P1.5 TX1 7

39、P3.6 WR 18 P1.6 T2 8 P3.5 T1 17 P1.7 T2EX 9 PSEN 32 ALE 33 A15 D11 P2.3 27 A14 D10 P2.2 26 A13 D9 P2.1 25 A12 D8 P2.0 24 RESET 10 P3.2 INTO 14 P3.3 INT1 15 VDD 23 VDD 44 P3.7 RD 19 VSS 1 VSS 22 XTAL2 20 XTAL1 21 A16 D12 P2.4 28 A17 D13 P2.5 29 A18 D14 P2.6 30 A19 D15 P2.7 31 Z15 P51XAG30KBA 12 13 11

40、 Z7D 74HC08 9 10 8Z7C 74HC08 1 2 3 147 Z7A 74HC08 4 5 6Z7B 74HC08 +5Vd R55 10k SER 14 SRCLK 11 OE 10 RCLK 12 S/L 13 A 15 B 1 C 2 D 3 E 4 F 5 G 6 H 7 QH 9 VCC 16 GND 8 Z10 74HC589 SER 14 SRCLK 11 OE 10 RCLK 12 S/L 13 A 15 B 1 C 2 D 3 E 4 F 5 G 6 H 7 QH 9 VCC 16 GND 8 Z11 74HC589 SER 14 SRCLK 11 SRCLR

41、 10 RCLK 12 E 13 O0 15 O1 1 O2 2 O3 3 O4 4 O5 5 O6 6 O7 7 Q7 9 VCC 16 GND 8 Z14 74HC595 SER 14 SRCLK 11 SRCLR 10 RCLK 12 E 13 O0 15 O1 1 O2 2 O3 3 O4 4 O5 5 O6 6 O7 7 Q7 9 VCC 16 GND 8 Z16 74HC595 SER 14 SRCLK 11 SRCLR 10 RCLK 12 E 13 O0 15 O1 1 O2 2 O3 3 O4 4 O5 5 O6 6 O7 7 Q7 9 VCC 16 GND 8 Z17 74

42、HC595 SER 14 SRCLK 11 SRCLR 10 RCLK 12 E 13 O0 15 O1 1 O2 2 O3 3 O4 4 O5 5 O6 6 O7 7 Q7 9 VCC 16 GND 8 Z18 74HC595 R58 10K X 9 +5Vd 1 2 3 4 5 6 7 8 S1 SW DIP8 R60100k R61100k R62100k R63100k R64100k R65100k R66100k R67100k +5Vd L23T L33T L43T L53T L63T L73T L83T L93T C7 0.1 C8 0.1 C9 0.1 C10 0.1 C11

43、 0.1 C12 0.1 C24 0.1 C32 0.1 C26 0.1 +5Vd R68 30.1k MISO C27 0.1 +5Vd SCK CS1 SCK +5Vd +5Vd C28 0.1 C29 0.1 2 31 Q2 2222 R56 10k R57 10k +5Vd CS2 SCK MOSI +5Vd +5Vd SCK CS2 R70634 R71634 R72634 R73634 R74634 R76634 R81301 R82301 R83301 R84301 R85301 SIGNAL PRESENT = G OVERLOAD = R +5Vd C30 0.1 +5Vd

44、C31 0.1 +5Vd +5Vd MOSI SCK CS3 MOSI SCK CS4 CONFIG 1 LVL-MUTE LCDE LCDRS LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0 L1 3T C3 0.1 R86 100 +5Vd 2 3 4 5 6 7 8 9 10 1 R87 10K X 9 2 3 4 5 6 7 8 9 10 1 R59 10K X 9 J1 EURO 9-STA COM R77 634 CONFIG 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 J7 CONN 20 PINS +

45、5Vd 1 2 3 D5 1 2 3 D3 1 2 3 D4 R G R G R G R G 1 2 3 D2 1 2 3 D1 R G R G SIGNAL PRESENT = G OVERLOAD = R R69301 MOSI MISO SCK DSP0HREQ DSP1HREQ DSPRST DSP0SS C/D DSP1SS CONFIG 1 CONFIG 2 1 2 3 D8 S905 1P1T +5Vd R97 10k C73 0.1 C74 0.1 1 2 J8 D13 5817 R113 243 C75 22pF + C58 10/50 RA16 INPUT A OUTPUT

46、 1 OUTPUT 2 OUTPUT 6 A0 10 A1 9 A2 8 A3 7 A4 6 A5 5 A6 4 A7 3 A8 25 A9 24 A10 21 A11 23 A12 2 A13 26 A14 27 CE 20 OE 22 A15 1 D0 11 D1 12 D2 13 D3 15 D4 16 D5 17 D6 18 D7 19 VCC 28 GND 14 Z2 27C512 A0 10 A1 9 A2 8 A3 7 A4 6 A5 5 A6 4 A7 3 A8 25 A9 24 A10 21 A11 23 A12 2 A13 26 A14 27 CE 20 OE 22 A15

47、 1 D0 11 D1 12 D2 13 D3 15 D4 16 D5 17 D6 18 D7 19 VCC 28 GND 14 Z1 27C512 OUTPUT 5 OUTPUT 4 OUTPUT 3 COM MEMORY 1 MEMORY 2 MEMORY 3 MEMORY 4 MEMORY 5 MEMORY 6 MEMORY 7 MEMORY 8 OLCS INPUT B DCRSM Q7 2907 D12 G R8634 R53634 R54301 R75301 1 2 3 D6 R G 1 2 3 D7 R G R78 10k R79 301 D9Y LOCK +5Vd 23 J6W

48、 21 J6U 20J6T FROM SHEET 2 J7-23 J7-21 J7-20 LOCK MUTE A MUTE B . C13 220PF . C14 220PF . C62 220PF . C68 220PF .C112 220PF LVL-MUTE H:RPM26I104275-4.SCH29-Jun-2000 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-50984 4 POWER SUPPLY RPM26I 104275 of ACTION: C51 .01 C52 .01 C53 .

49、01 C54 .01 L10 3T L11 3T L12 3T L13 3T C43 0.1 C44 0.1 +C55 100/50 +C56 1000/25 C45 0.1 +C57 1000/25 +C36 10/50 +C37 10/50 C46 0.1 +5Vd +C38 10/50 +C39 10/50 C47 0.1 C48 0.1 LM317 32 1 28A LM337 5 4 6 28B +12 -12 C49 0.1 C50 0.1 +C40 1/35 +C41 1/35 +5Va -5Va +C60 10/50 +C61 10/50 R92 249 R93 249 R90 806 R91 806 +C34 10/50 +C35 10/50 R96 634 D10 Y POWER +5Vd P1 1.85A C63 0.1 C65 0.1 C66 0.1 C67 0.1 STAND OFF EMC CAPS P2 RXE-075 P3 RXE-075 D15 5817 D16 5817 D18 5817 D17 5817 D14 5817 D11 5817 3 5 2 41 6J5 5P DIN W/LOCk SKHRSM LB2 20,19,17,16 LB3 20,19,17,16 LB1 20,19,17,16 LB6 20,19,17,16 L