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8 7 6 5 4 3 2 1
+5V +5VC
All components under shielding FB4000
+3.3V
400-100MHz
+3.3V
D U6000 C4001 C4000 C4003 C4002
D
256123-001 C6000 0.047uF 22uF 0.047uF 0.047uF
3.3
1 _RESET
0.047uF GND GND GND GND GND
VCC_ 5
+3.3V C6105
6 5 GND 2 _Gnd
1/6 1.6 R6001 L- 21 8 9
WDI_ 4 WDOG
820pF _VA _VD _VL
U6100
3.3 1K
R6101 3 _MR C4104
10K 258464-004 R6000 L+ 0.0022uF
MAX823T 3.3K PG3 D/5 19 _AINL-
AOUT1_ 23 AOUT1 (LC+)
20 _AINL+
1 2 3 4 R6103 AOUT2_ 24 AOUT2 (RC+)
GND
1/6 1/6 COMMIN 17 _AINR-
300 AOUT3_ 25 AOUT3 (LS+)
R6102 R- 16 _AINR+
Q6100 U6100 U6100 U7000 C4105 AOUT4_ 26 AOUT4 (RS+)
146819 258464-004 +3.3V
U4000
2.7K 258464-004 0.0022uF
254191-003 254192-003 AOUT5_ 27 AOUT5 (BASS+)
R+
PG3 D/5
CS4228A AOUT6_ 28 AOUT6
HARD_MUTE
C4200 3.3 0
18 _FILT MUTEC_ 15 MUTEC
R7206 EMPH 76_FLAG11 RFS1_13 10uF R4201
10K 78_FLAG10 GND 1.6 3.3
COMM outside inside SPKR_SENSE
YELLOW RCLK1_15 LRCK_ 6
R4202
LRCLK
1.6 3.3 75
PG3 B/4 GREEN 79_FLAG9 DR1A_16 TAPIN SCLK_ 5 BITCLK
75
C7111 80_FLAG8 1.6 3.3
AUD_RST DR1B_17 SDA 12 _SDA_CDIN SDIN1_ 3 D/ADATA1
C Q6101
146817
COMMOUT GND
COMMOUT 134_FLAG7 TFS1_18 LRCLK SCL 11 _SCL_CCLK SDIN2_ 2
1.6 3.3
D/ADATA2
C
47pf R7111 1.6 3.3
DIAG 136_FLAG6 TCLK1_19 BITCLK +3.3V 13 _AD0_CS SDIN3_ 1 D/ADATA3
R7110 75 R4203
137_FLAG5 1.1 0.4
GND MUTE DT1A_22 TAPOUT AUD_RST 14 _RST SDOUT_ 4 A/DOUT
75 _DGND
C7110 138_FLAG4 DT1B_23 R7113 _AGND _MCLK 75
+3.3V MUTEC R7105
R7107 22 7 10 R4204
0.0047uF R6100 2.0K SCL 201_FLAG3 R4200 10K
75 D/ADATA3
2.0K R7106 75 4.7K
GND
SDA 199_FLAG2
R7108 GND GND
C7115 75 198_FLAG1 C7118-NV MCLK
SP1 GND STDBYout GND GND GND
PG3 C/4 +5V +3.3V C7108 75 197_FLAG0
STDBY R4700 WDOG R4300 inside outside
0.01uF 0.047uF
0.0047uF 4.7K 1.8K
RESET_157 RST
GND 205_IRQ0
AUDIO_ER AOUT1 1 8 LC+
R7109 R7100
ARRAYCLIP 206_IRQ1 PWM1_24 SHARC_CLK 2 7 LC-
C4400 C4401 R7114
75 207_IRQ2 75
0.047uF 0.047uF BASSCLIP PWM0_26 COMMIN AOUT3 3 6 LS+
75
C7109 4 5 LS-
C7114
GND U4400 GND 0.0047uF
0.0047uF 143_ID1 EMU_145 EMU C4300 C4301 C4306 C4307
267616-002 1000pF
6 23 144_ID0 TD0_146 TDO
1000pF 1000pF 1000pF
_VA+ CS8415A _VL+ GND GND GND
TRST_147 TRST R4301
26 _C OLRCK_ 17 2_RFS0 TDI_148 TDI 1.8K
B 25 _U OSCLK_ 16 4_RCLK0 TMS_149 TMS AOUT2 1 8 RC+ B
C7116 15 _NVERR SDOUT_ 18 5_DR0A TCK_151 TCK 2 7 RC-
SP2
PG3 C/4 14 _CHS A/DOUT 6_DR0B AOUT4 3 6 RS+
0.01uF 2.7 3.3
13 _PRO COPY_ 1 SDA LRCLK 7_TFS0 R7102 R7103 4 5 RS-
R4604
4.7K 4.7K
C7119-NV 12 _RCBL VD+_ 2 BITCLK 8_TCLK0 C4303 C4308 C4309
R7104 C4302
2.4 0 2.7 3.3 47K 21065
4 _RXP ORIG_ 28 SCL D/ADATA1 11_DT0A GND GND 1000pF 1000pF 1000pF 1000pF
27pF 2.4 0 75
5 _RXN VD3+_ 27 12_DT0B R4302
R7112
AUDIO_
3.3 0 1.8K
R4701
19 GND D/ADATA2 CLKIN_30 XTAL_31
MCLK
1.5 3 10 _RMCK DGND3_ 20
75
AOUT5 BASS+
1 8
J7101-NV
75
2 7 BASS-
3.3 0 3 _EMPH AUDIO_ER 1
EMPH AOUT6 3 6 SIX+
2 EMU
11 _RERR DGND2_ 21 SHARC_CLK 4 5 SIX-
AUD_RST
3.3 0 Y7000 3
R4603 9 _RST H/S_ 24
R4602 C4304 C4305-NV C4310 C4311-NV
47K _FILT GND 4
_AGND _DGND
47K
7 8 22 33.3MHz 5 1000pF 1000pF 1000pF 1000pF
GND R7205 HC-49/S
C7117-NV GND 6 TMS
0.047uF GND GND
1M 7
+3.3V R7001
R4600 8 TCK
C4601
A GND 1.21K
0.0047uF
14
22 9 R
A
12 R7000 10 TRST
13
1/6 FRAMINGHAM, MA 01701-9168
C4602 C4600
470 11
0.047uF
7 U6100 LEGEND PS321 II Bass Module
0.047uF C7008 258464-004 C7009 12 TDI
22pF C6100 22pF DIGITAL AUDIO PATH
0.047uF 13 ANALOG AUDIO PATH DSP and Amplifier PCB
GND
GND GND 14 TDO ON VOLTAGES PCB P/N: 279318 Rev. 01
GND GND OFF VOLTAGES
Sheet 1 of 5
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
D D
D[0-31]
U7000
254191-003
+3.3V U7300
+3.3V
254182-010
SW_64 43_CAS 1_Vcc Vss_86
D[0] D[15] U7000
CPA_65 46_DQM 2_DQ0 DQ15_85 254191-003
SBTS_56 42_RAS 3_Vcc VssQ_84
D[1] D[14]
BMSTR_53 48_SDA10 4_DQ1 DQ14_83 D[31]
D[2] D[13]
+3.3V 160_ADDR23 DATA31_133
34_SDCLK1 5_DQ2 DQ13_82 D[30]
R7204 161_ADDR22 DATA30_132
BR1_27 37_SDCLK0 6_VssQ VccQ_81 D[29]
D[3] D[12] 162_ADDR21 DATA29_128
BR2_28 47_SDCKE 47
7_DQ3 DQ12_80 A[20] D[28]
D[4] D[11] 164_ADDR20 DATA28_127
44_SDWE 8_DQ4 DQ11_79 C7303 A[19] D[27]
165_ADDR19 DATA27_126
MS0_70 9_VccQ VssQ_78 A[18] D[26]
+3.3V 166_ADDR18 DATA26_123
D[5] D[10]
MS1_71 38_DMAR1 10_DQ5 DQ10_77 0.047uF A[17] D[25]
D[6] D[9] 169_ADDR17 DATA25_122
MS2_74 39_DMAR2 11_DQ6 DQ9_76 A[16] D[24]
C7300 170_ADDR16 DATA24_121
MS3_75 50_DMAG1 12_VssQ VccQ_75 A[15] D[23]
D[7] D[8] 171_ADDR15 DATA23_118
C 51_DMAG2 0.047uF
GND 13_DQ7 DQ8_74 A[14]
173_ADDR14 DATA22_117 D[22] C
BMS_153 14_Nc NC_73 A[13] D[21]
174_ADDR13 DATA21_116
BSEL_152 55_CS 15_Vcc Vss_72 A[12] D[20]
R7203 175_ADDR12 DATA20_113
NC_102 40_HBR 16_DQM0 DQM1_71
GND
A[11] D[19]
178_ADDR11 DATA19_112
NC_103 52_HBG 4.7K +3.3V 17_WE