Primare-SP32-sp-sch 电路图 维修手册.pdf

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1、 PRIMARE SP32 Surround Processor Service Manual RadioFans.CN 收音机爱 好者资料库 1. Schematics and Pcb. 2. Technical Specifications. Confidential ! This document is not allowed to show for third part without written permission from Primare Systems AB. This document is subject to change without notice. Author

2、: Bjorn Holmqvist Primare AB RadioFans.CN 收音机爱 好者资料库 SDI1 PC7 1 IO GND 2 IO VDD 3 SDO3 PC8 4 SDO2 PC9 5 SDO1 PC10 6 SDO0 PC11 7 CORE VDD 8 PF8 9 PF6 10 PF7 11 CORE GND 12 PF2 13 PF3 14 PF4 15 PF5 16 IO VDD 17 PF1 18 PF0 19 GND 20 PF9 21 SCAN 22 PF10 23 IO GND 24 IO VDD 25 TIO0 PB0 26 TIO1 PB1 27 COR

3、E GND 28 CORE VDD 29 TDO 30 TDI 31 TCK 32 TMS 33 MOSI 34 MISO 35 SCK 36 /SS 37 HREQ 38 PLLA VDD 39 PLLA GND 40 PLLP VDD 41 PLLP GND 42 PLLD GND 43 PLLD VDD 44 EXTAL 45 PINIT 46 RST 47 MODD IRQD 48 MODC IRQC 49 MODB IRQB 50 MODA IRQA 51 CORE VDD 52 CORE GND 53 SDO0_1 PE11 54 SDO1_1 PE10 55 SDI3_1 PE9

4、 56 SDI2_1 PE8 57 SDI1_1 PE7 58 SDIO_1 PE6 59 FST_1 PE4 60 FSR_1 PE1 61 SCKT_1 PE3 62 SCKR_1 PE0 63 IO VDD 64 IO GND 65 HCKT_1 PE5 66 HCKR_1 PE2 67 CORE GND 68 ADO PD1 69 ACI PD0 70 CORE VDD 71 HCKR PC2 72 HCKT PC5 73 IO GND 74 IO VDD 75 SCKR PC0 76 SCKT PC3 77 FSR PC1 78 FST PC4 79 SDO5 PC6 80 U309

5、1 DSP56371PV180 2WR 2RD 2AA1 2AA0 2AA2 dgnd R3061 10KJ R3060 10KJ R3059 10KJ 3v3d dgnd dgnd C3104 10n dgnd R305810KJ R305710KJ dsp2hso dsp2hsi dsp2hck dsp2ss m24d tda0 tda1 tda2 tda3 C3022 100nZ C3025 100nZ C3024 100nZ C3026 100nZ C3027 100nZ C3023 100nZ dgnd C3100 470nZ C3028 100nZ dsp2rst dgnd 3v3

6、d TPG3000 T.P(NI) dgnd R3078 100R 1v8d C3029 100nZ Vdsp3v3s dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd Vdsp Vdsp Vdsp Vdsp Vdsp 1v8d VdspVdspVdsp dgnddgnddgnddgnd 1v8d 1v8d dgnd dgnd Vdsp Vdsp Vdsp dgnd VdspVdspVdsp 1v8d Vdsp dsp2hreq C3092 100u/16 C3093 100u/16 dgnddgnd 3v3d1v8d C3

7、030 100nZ A9 24 A10 23 A11 22 A12 21 CE 6 D0 7 D1 8 D2 11 D3 12 VDD 9 GND 10 D4 25 D5 26 D6 29 D7 30 WE 13 A for 5128 20 A13 18 A14 17 A15 16 NC 36 A16 15 A17 14 A0 5 A1 4 NC 19 VDD 27 GND 28 OE 31 A2 3 A3 2 A4 1 A8 32 A7 33 A6 34 A5 35 U3011 61LV2568L-8K A9 24 A10 23 A11 22 A12 21 CE 6 D0 7 D1 8 D2

8、 11 D3 12 VDD 9 GND 10 D4 25 D5 26 D6 29 D7 30 WE 13 A for 5128 20 A13 18 A14 17 A15 16 NC 36 A16 15 A17 14 A0 5 A1 4 NC 19 VDD 27 GND 28 OE 31 A2 3 A3 2 A4 1 A8 32 A7 33 A6 34 A5 35 U3025 61LV2568L-8K 3v3d 3v3ddgnd dgnd3v3d 3v3ddgnd dgnd A9 24 A10 23 A11 22 A12 21 CE 6 D0 7 D1 8 D2 11 D3 12 VDD 9 G

9、ND 10 D4 25 D5 26 D6 29 D7 30 WE 13 A for 5128 20 A13 18 A14 17 A15 16 NC 36 A16 15 A17 14 A0 5 A1 4 NC 19 VDD 27 GND 28 OE 31 A2 3 A3 2 A4 1 A8 32 A7 33 A6 34 A5 35 U3024 61LV2568L-8K 3v3d 3v3ddgnd dgnd C3031 100nZ dgnd 3v3d C3032 100nZ C3033 100nZ SCK 1 /SS 2 /HREQ 3 SDO0 4 SDO1 5 SDO2 6 SDO3 7 Vc

10、cs 8 GNDs 9 SDI1 10 SDI0 11 FST 12 FSR 13 SCKT 14 SCKR 15 HCKT 16 HCKR 17 VccQL 18 GNDq 19 VccQH 20 PB12 21 PB11 22 PB15 23 PB14 24 Vccs 25 GNDs 26 ADO 27 ACI 28 TIO0 29 PB13 30 PB10 31 PB9 32 PB8 33 PB7 34 PB6 35 PB5 36 PB4 37 Vcch 38 GNDh 39 PB3 40 PB2 41 PB1 42 PB0 43 /RESET 44 Vccp 45 PCAP 46 GN

11、Dp 47 SDI0_1 48 VccQH 49 FST_1 50 AA2 51 /CAS 52 SCKT_1 53 GNDq 54 EXTAL 55 VccQL 56 Vccc 57 GNDc 58 FSR_1 59 SCKR_1 60 PINIT 61 /TA 62 /BR 63 /BB 64 Vccc 65 GNDc 66 /WR 67 /RD 68 AA1 69 AA0 70 /BG 71 A0 72 A1 73 Vcca 74 GNDa 75 A2 76 A3 77 A4 78 A5 79 Vcca 80 GNDa 81 A6 82 A7 83 A8 84 A9 85 Vcca 86

12、 GNDa 87 A10 88 A11 89 GNDq 90 VccQL 91 A12 92 A13 93 A14 94 VccQH 95 GNDa 96 A15 97 A16 98 A17 99 D0 100 D1 101 D2 102 Vccd 103 GNDd 104 D3 105 D4 106 D5 107 D6 108 D7 109 D8 110 Vccd 111 GNDd 112 D9 113 D10 114 D11 115 D12 116 D13 117 D14 118 Vccd 119 GNDd 120 D15 121 D16 122 D17 123 D18 124 D19 1

13、25 VccQL 126 GNDq 127 D20 128 Vccd 129 GNDd 130 D21 131 D22 132 D23 133 MODD 134 MODC 135 MODB 136 MODA 137 SDI1_1 138 TDO 139 TDI 140 TCK 141 /TMS 142 SI 143 SO 144 U3010 DSPB56367PV150 dd3 dd0 dd1 dd2 R3071A 100R R3071B 100R R3071C 100R R3071D100R 2wr 2aa2 2d0 2d1 2d2 2d32d4 2d5 2d6 2d7 2aa12a1 2a

14、22a3 2a42a5 2a62a7 2a8 2a92a10 2a112a12 2a132a14 2a152a16 2a17 2a0 2rd 2wr 2aa2 2d16 2d17 2d18 2d192d20 2d21 2d22 2d23 2aa12a1 2a22a3 2a42a5 2a62a7 2a8 2a92a10 2a112a12 2a132a14 2a152a16 2a17 2a0 2rd 2wr 2aa2 2d8 2d9 2d10 2d112d12 2d13 2d14 2d15 2aa12a1 2a22a3 2a42a5 2a62a7 2a8 2a92a10 2a112a12 2a13

15、2a14 2a152a16 2a17 2a0 2rd 2a0 2a1 2a2 2a3 2a4 2a5 2a6 2a7 2a8 2a9 2a10 2a11 2a12 2a13 2a14 2a15 2a16 2d0 2d1 2d2 2d3 2d4 2d5 2d6 2d7 2d8 2d9 2d10 2d11 2d12 2d13 2d14 2d15 2d16 2d17 2d18 2d19 2d20 2d21 2d22 2d23 2a17 ddfs ddsck 1v8d 1v8d 1v8d dgnd 3v3d dgnd adj 1 out 2 in 3 U3034 LM1117MPX-3.3 C3069

16、 100nZ 3v3s dgnd C3107 330uF/10V +5vd adj 1 out 2 in 3 U3036 LM1117MPX-1.8 adj 1 out 2 in 3 U3037 LM1117MPX-ADJ dgnd dgnd D3000SS12 D3001SS12 1v8d core1v25 C3073 100nZ C3111 10u/16 C3074 100nZ C3112 10u/16 C3071 100nZ RXP3 1 RXP2 2 RXP1 3 RXP0 4 RXN 5 VA+ 6 AGND 7 FILT 8 /RST 9 RXP4 10 RXP5 11 RXP6

17、12 RXP7 13 /CS 14 SI 15 SCK 16 SO 17 GPO2 18 GPO1 19 GPO0 20 VL+ 21 DGND 22 VD+ 23 RMCK 24 OMCK 25 SDOUT 26 OSCLK 27 OLRCK 28 U3029 CS8416 J3002RCA J3003RCA R3067 75RF R3068 75RF C3082 100n C3083 100n i/o gnd i/o gnd 14 2 36 s2s1 T3000 AES/SPDIF 1:1 14 2 36 s2s1 T3001 AES/SPDIF 1:1 data 1 vcc 2 gnd

18、3 U3030 GP1FTX vcc 1 gnd 2 data 3 U3028 GP1FRX vcc 1 gnd 2 data 3 U3027 GP1FRX vcc 1 gnd 2 data 3 U3026 GP1FRX J3005RCA R3161 243R dgnd C3090 100n i/o gnd 14 2 36 s2s1 T3003 AES/SPDIF 1:1 R3160 107R coax1 coax2 opt1 opt2 opt3 opt out coax out rxp0 dgnd dgnd dgnd dgnd J3004RCA R3069 75RF C3087 100n i

19、/o gnd 14 2 36 s2s1 T3002 AES/SPDIF 1:1 coax3 rxp1 rxp2 rxp3 rxp4 rxp5 dgnd dgnd dgnd C3084 100n C3085 100n C3086 100n C3089 100n C3088 100n C3097 1000p C3098 1n C3096 22n R3079 3k dgnd va rxp0 rxp1 rxp2 rxp3 rxp4 rxp5 hdsp rxp7 spdrst dgnd spss adj 1 out 2 in 3 U3035 LM1117MPX-3.3 C3070 100nZ C3110

20、 10u/16 va dgnd C3108 10u/16 +5vd C3072 100nZ C3020 100nZ dgnd C3019 100nZ dgnd 3v3s 3v3s sptx a1 1 gnd 2 a2 3 y2 4 vcc 5 y1 6 U3031 NC7WZ16 C3095 100n 3v3sdgnd spgp1 spint spso spsck spsi m24d2 spda spck spfs spmck a1 1 b1 2 y1 3 a2 4 b2 5 y2 6 gnd 7 y3 8 a3 9 b3 10 y4 11 b4 12 a4 13 vcc 14 U3033 7

21、4AC00 X3000 24.576M C3105 33pJ C3106 33pJ R3163 1MJ R3162 220RJ dgnddgnd dgnd C3068 2.2U dgnd 3v3s R3164 33R R3165 33R m24a m24d core1v25 core1v25 core1v25 core1v25 3v3s 3v3s 3v3s 3v3s 3v3s core1v25 dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd R3072 o/c R3074 0R R3073 o/c R3075 0R dgnd dgndm24d

22、2 dsp1rst hddd0 hddd1 hddd2 hddd3 dd0 dd1 dd2 dd3 dsp1da dsp1fs dsp1fs dsp1sck dsp1sck dspmck dspmck dspmck dspmck dspmck dspmck dspsp ddsck ddsck ddfs ddfs dgnd dsp1hreq dsp1ss dsp1hck dsp1hso dsp1hsi cc1 cc2 cc1 cc2 /oe 1 a 2 gnd 3 y 4 vcc 5 U3002 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3001 NC7SZ125

23、C3007 100nZ C3021 100nZ dgnd dgnd ddfs ddsck dgnd dgnd dsp1fs dsp1sck dsync 1G 1 A1 2 1Y1 18 A2 4 1Y2 16 A3 6 1Y3 14 A4 8 1Y4 12 VCC 20 GND 10 2G 19 B1 11 2Y1 9 B2 13 2Y2 7 B3 15 2Y3 5 B4 17 2Y4 3 U3008 LCX2244 3v3s hdsck hdfs dgnd C3006 100nZ dgnd dgnd dgnd R3000 100R /oe 1 a 2 gnd 3 y 4 vcc 5 U300

24、0 NC7SZ125 dgnd dgnd C3000 100nZ dgnd 3v3s m24a spint R305610KJ3v3d hdmck connector to video/hdmi board connector to ada board 1a 1 3y 2 2a 3 gnd 4 2y 5 3a 6 1y 7 vcc 8 U3003 NC7NZ34 C3001 100nZ dgnd 3v3s dgnd adsck adfs adda C3012 100nZ C3014 100nZ C3016 100nZ C3010 100nZ dgnd C3009 100nZ C3011 100

25、nZ C3013 100nZ C3008 100nZ dgnd C3017 100nZ C3099 1n C3015 100nZ core1v25 3v3s C3018 100nZ L3000 10u dgnd 3v3s spgp1 ftbo ftbi R3070A 100R R3070B 100R R3070C 100R R3070D 100R R3013100R R3014100R R3017 100R R3016 100R R3012 100R R3011 100R 3v3s R3015 100R R3077100R R3076100Rtdfs tdsck /e1 1 a0 2 a1 3

26、 a2 4 a3 5 a4 6 a5 7 a6 8 a7 9 gnd 10 y7 11 y6 12 y5 13 y4 14 y3 15 y2 16 y1 17 y0 18 /e2 19 vcc 20 U3004 74AC541 dgnd C3002 100nZ dgnd 3v3s dgnd dspmck_1 tdsck tdfs tda0 tda1 tda2 tda3 dgnd R3005 100R R3004 100R R3006 100RR3007 100R R3009 100R R3008 100R R3010 100R spgp1 dsp1ss dsp2ss spss spso dsp

27、2hso dsp1hso spsi spsck dsp1hck dsp2hck dsp1hsi dsp2hsi hdsp hdrst dsp1rst dsp2rst spdrst spgp1 spgp1 spdrst dsp2rst dsp1rst hdrst hdsp spsi dsp1hsi dsp2hsi spsck dsp1hck dsp2hck dsp1ss dsp1hso dsp2ss dsp2hso spss spso da da3 da da2 da da1 da da0 da sck da mck da fs badsck badfs badda ada a0 ada a1

28、ada a2 ada hclk ada hdata ada hstb1 ada mute ada hstb2 hd_d3 hd_d2 hd_d1 hd_d0 hd_fs hd_sck hd_mck bm24a dgnd hd i2c scl hd i2c sda hd hclk hd hstb1 hd hdata hd hs hd sd hd spdif hd hstb2 +5vd L3001 2uH7K (dsp2) (dsp1) chassis1 dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dg

29、nd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnd ftbi ftbi ftbo ftbo spint m24d m24d spint dsp2hreq dsp1hreq 3v3s 3v3s 3v3s hd spdif hd i2c scl hd i2c sda please note channel order dsync dsync dgnd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

30、30 31 32 33 34 35 CON3000 35PIN ada mute ada a0 ada a1 ada a2 ada hclk ada hdata ada hstb1 ada hstb2 hddd0 hddd1 hddd2 hddd3 sptx dgnd L3009 2uH7K3v3s 3v3d R3217 10R i/o gnddgnd dsp1hreq dsp2hreq R3224 47k 3v3s dgnd scl sda from balance board C3206 100n dgnd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

31、 18 19 20 CON3007 20PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CON3002 20PIN dgnd dsrcb rxp7 balsel balsel 1 2 3 4 5 6 CON3008 6PIN dgnd R3230 10R i/o gnddgnd C3210 0.01uF C3209 0.01uf ada mutebal ada mutebal RCA1 RCA2 RCA3 RCA4 +5vd +5vd +5vd +5vd 14 2 36 s2s1 T3004 AES/SPDIF 1:1 R3244

32、100R C3215 22nF R3245 63R R3247 63R R3246 63R dgnd C3216 100n +12vd +12vd R3248 0R a 1 b 2 gnd 3 y 4 nc 5 vcc 6 U3202 NC7SZ08 dgnd C3241 100n dgnd nohdmi R3019C 100R R3019A 100R R3019B 100R R3019D 100R 3v3s nohdmi R3249 NC 3v3s C3211 0.01uF R3234 10R D3016 1SS352 D3017 1SS352 C3212 0.01uF R3235 10R

33、D3018 1SS352 D3019 1SS352 C3213 0.01uF R3236 10R D3020 1SS352 D3021 1SS352 C3214 0.01uF R3237 10R D3022 1SS352 D3023 1SS352 RCA1 RCA2 RCA3 RCA4 i/o gnd i/o gndi/o gndi/o gnd i/o gnd i/o gndi/o gndi/o gnd i/o gnd i/o gndi/o gndi/o gnd i/o gnd i/o gndi/o gndi/o gnd 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

34、16 17 CON3001 17PIN dgnd dgnd dgnd dgnd dgnd dgnd hd hstb2 hd hstb1 hd hdata hd sd hd hclk hd hs dgnd dgnd dgnd 1 2 3 CON3009 3pin i/o gnd RX- RX+ sda scl /oe 1 a 2 gnd 3 y 4 vcc 5 U3047 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3051 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3055 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vc

35、c 5 U3059 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3048 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3052 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3056 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3060 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3049 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3053 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3057 NC7

36、SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3061 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3050 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3054 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3058 NC7SZ125 /oe 1 a 2 gnd 3 y 4 vcc 5 U3062 NC7SZ125 dsrca 3v3s C3258 100N dgnd 3v3s dgnd a0 1 a1 2 a2 3 /g2a 4 /g2b 5 g1 6 y7 7 gnd 8 y6 9 y5

37、 10 y4 11 y3 12 y2 13 y1 14 y0 15 vcc 16 U3063 74HC138 3v3s dgnd dgnd dgnd dgnddgnd dgnd dgnd dgnd dgnd dgnd dgnd dgnddgnd dgnd dgnd dgnd 3v3s 3v3s 3v3s 3v3s3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3s 3v3sm24d1 m24d1 spmckspfs adfs adfs adda spda adsck adsck spck dgnd dgnd dspmck dsp1fs d

38、sp1da dsp1sck 3v3s C3254 1UF dgnd 3v3s C3255 100N dgnd 3v3s C3256 100N dgnd 3v3s C3257 100N dgnd 3v3s C3250 100N dgnd 3v3s C3251 1UF dgnd 3v3s C3252 1UF dgnd 3v3s C3253 100N dgnd 3v3s C3246 100N dgnd 3v3s C3247 100N dgnd 3v3s C3248 100N dgnd 3v3s C3249 100N dgnd 3v3s C3242 100N dgnd 3v3s C3243 1UF d

39、gnd 3v3s C3244 100N dgnd 3v3s C3245 100N dgnd hdsckhdfshdmck hdrst C3259 100Ndgnd C3260 100Ndgnd C3261 100Ndgnd C3262 100Ndgnd /oe 1 a 2 gnd 3 y 4 vcc 5 U3064 NC7SZ125 dgnd 3v3s dgnd R3252 0R R3253 100R R3254 100R R3255 100R R3257 100R R3258 100R R3259 100R R3256 100R R3260 33R R3261 33R m24d1 m24d2

40、 3v3s C3263 100N dgnd dgndi/o gnd R3262 33R R3263 33R dspmck_1 R3264 10R C3264 22U 6.3V X5R C326522U 6.3V X5R C326622U 6.3V X5R 3v3s dgnd R3265 NC NO0 1 NO1 2 NO2 3 GND 4 IN2 5 IN1 6 COM 7 V+ 8 U3203 TS5A3357DCU NO0 1 NO1 2 NO2 3 GND 4 IN2 5 IN1 6 COM 7 V+ 8 U3204 TS5A3357DCU scl sda dgnd dgnd 3v3s

41、R3266 2.7k 3v3 C3268 100N dgnd 3v3 C3267 100N dgnd C3269 22U 6.3V X5R C3270 22U 6.3V X5R C3109 100u/16 RadioFans.CN 收音机爱 好者资料库 txd RxD tms tck tdi tdo C3118 100n C3124 100n C3121 100n C3123 100n 3v3 3v3 3v3 3v3 dgnd dgnd dgnd dgnd dgnd 3v3 m24d C3122 100n dgnd C3132 4u7 10v rxl txl R3197 10k3v3R3196

42、 33k R3206 68k dgnd 3v3 C3117 100n fpvola pfdet spint fpir irin fpvolb hreq fptsta mute/ dsp1ss dsp2ss spss eess ftbi tms 1 tck 2 tdi 3 tdo 4 /rst 5 cp1- 6 cp1+ 7 cp0- 8 cp0+ 9 agnd 10 av+ 11 vref 12 agnd 13 av+ 14 vrefd 15 vref0 16 vref2 17 ai0 18 ai1 19 ai2 20 ai3 21 ai4 22 ai5 23 ai6 24 ai7 25 x1

43、 26 x2 27 monen 28 p1.7 29 p1.6 30 p1.5 31 p1.4 32 p1.3 33 p1.2 34 p1.1 35 p1.0 36 vdd 37 dgnd 38 p2.7 39 p2.6 40 p2.5 41 p2.4 42 p2.3 43 p2.2 44 p2.1 45 p2.0 46 p3.7 47 p3.6 48 p3.5 49 p3.4 50 p3.3 51 p3.2 52 p3.1 53 p3.0 54 p0.7 55 p0.6 56 p0.5 57 p0.4 58 p0.3 59 p0.2 60 p0.1 61 p0.0 62 dgnd 63 vd

44、d 64 p7.7 65 p7.6 66 p7.5 67 p7.4 68 p7.3 69 p7.2 70 p7.1 71 p7.0 72 p6.7 73 p6.6 74 p6.5 75 p6.4 76 p6.3 77 p6.2 78 p6.1 79 p6.0 80 p5.7 81 p5.6 82 p5.5 83 p5.4 84 p5.3 85 p5.2 86 p5.1 87 p5.0 88 dgnd 89 vdd 90 p4.7 91 p4.6 92 p4.5 93 p4.4 94 p4.3 95 p4.2 96 p4.1 97 p4.0 98 dac1 99 dac0 100 U3042 C

45、8051F126 /cs 1 so 2 /wp 3 gnd 4 si 5 sck 6 /hold 7 vcc 8 U3043 AT25128 C3119 100n dgnd 3v3 dgnd 3v3 mso mck msi eess a1 1 gnd 2 a2 3 y2 4 vcc 5 y1 6 U3038 NC7WZ17 3v3dgnd C3114 47nK irin 12 34 56 78 910 JP3000 HEADER 5X2 2.54 pitch JTAG 3v3dgnd dgnd R3198 4k7 JTAG needed for test and in production f

46、or rom loading 12 34 JP3001 HEADER 2X2 txl rxl 3v3dgnd R3199 100k R3200 100k dgnd dgnd LOG Q3003 DTC114 dgnd fpled 1G 1 A1 2 1Y1 18 A2 4 1Y2 16 A3 6 1Y3 14 A4 8 1Y4 12 VCC 20 GND 10 2G 19 B1 11 2Y1 9 B2 13 2Y2 7 B3 15 2Y3 5 B4 17 2Y4 3 U3044 LCX244 C3131100p R3205 100R R3208 15k dgnd fpvola (place f

47、ilter at board edge) C3130100p R3203 100R R3207 15k dgnd fpvolb C3129 100p R3201 100R dgnd fprst fpdata fpir fpsela fpselb fptstb fpvfdstb dgnd dgnd C3120 100n dgnd3v3 R3186 100R R3188 100R R3189 100R R3187 100R dgndR3191100R R3185 100R R3192100R mck msi mso mck mso ada a0 ada a1 ada a2 ada hclk ada

48、 hdata ada hstb1 ada mute ada hstb2 1G 1 A1 2 1Y1 18 A2 4 1Y2 16 A3 6 1Y3 14 A4 8 1Y4 12 VCC 20 GND 10 2G 19 B1 11 2Y1 9 B2 13 2Y2 7 B3 15 2Y3 5 B4 17 2Y4 3 U3040 HC244 R3174100R R3176100R R3177100R R3175100R R3180 100R R3182 100R R3183 100R R3181 100R dgnd dgnd dgnd 3v3s C3116 100n mute/ ada0 ada1

49、ada2 adastb1 adastb2 mck mso hd i2c scl hd i2c sda R3063 10KJ R3064 10KJ 3v3 hd hclk hd hstb1 hd hdata hd hs hd sd C3127 22p C312622p dgnd hdsp hd spdif hd hstb2 1G 1 A1 2 1Y1 18 A2 4 1Y2 16 A3 6 1Y3 14 A4 8 1Y4 12 VCC 20 GND 10 2G 19 B1 11 2Y1 9 B2 13 2Y2 7 B3 15 2Y3 5 B4 17 2Y4 3 U3009 LCX2244 dgnd C3076 100nZ dgnd dgnd dgnd connector to fp board hdstb1 hdstb2 mso mck dgnd hdsd hdhs a 1 b 2 gnd 3 y 4 nc 5 vcc 6 U3039 NC7SZ08 dgnd C3115 100n 3v3 spgp1 dgnd fpseladc fpseladc R3204 100R C3133 1n dgnd hdhs hdsd fpsela fpselb fpvfdstb R3053 100R R3052 100R R