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SCHEMATIC DIAGRAMS-21 / PART-26
NET / USB / ZONE2 SECTION
BAHDM-0132/0157 (1/8)
U007
1
HDMI PC BOARD
USB0_OC_DET
ETH_INT
DIR_INT
2
DAC_CS1
DAC_CS2
DIGMUT
DAC_CS3
USB1_OC_DET
DAC_RST
USB1_VBUSEN
GND_ARM
44/48
MID:SPDIFSW
HIGH:BAL_CS
SPDSWorBLACS
TP98
DSP2_RST
DSP2_CS
TP99
TP100
ACP_RST
ACP_CS
DSP3_RST
DSP2_INT
MID:DSPINPSEL
INPSELorPLDCS
HIGH:PLD_CS
DIR_RST
3
DIR_CS
DIGSEL1
ARM_CS
DSP3_CS
DSP3_INT
DIGSEL2
ARM_RDY
HDMIMUTE
TP105
DIG/NETUSB
ETH_RESET
4
R3287
VCC_NET+12V
22
+12V
2
1
Q3206:A
3
-12V
R3299
5
VCC_NET-12V
22
NE5532APSR
4
3
Z2NET_L
2
GND_NETA
1
Z2NET_R
NE5532APSR
5
7
Q3206:B
6
5
C
VDD_MPU3.3V
TP96
BOOT3
R5
K2
R3208
22
GPIO5_3/BOOT3
AHCLKX1
B4
R3212
22
GPIO2_15
L2
R3215
220
ACLKR1
C4
L3
R3218
22
R3219
220
GPIO3_12
AFSR1
R3221
47
T3
AXR1_0
N12
R2
R3225
22
GPIO0_8
AXR1_1
R3227
47
T14
P2
R3226
GPIO0_9
AXR1_2
R14
P1
47x4
R3228
47
GPIO0_10
AXR1_3
R3229
47
P16
N2
R3230
220
GPIO0_11
AXR1_4
R3231
47
P14
N1
R3232
220
GPIO0_12
AXR1_5
R3234
N16
M4
R3235
RSVD0
47
N.M.
GPIO0_13
AXR1_6
R3236
47
N14
M3
R3237
220
GPIO0_14
AXR1_7
M16
M2
R3238
47
R3239
220
GPIO0_15
AXR1_8
M1
R3241
220
AXR1_9
N3
R3242
220
AXR1_10
R3244
47
T9
T4
GPIO1_0
AXR1_11
R3247
330
N9
K3
L3203
R3249
47
MMZ1608Y601B
GPIO1_3
ACLKX1
R3250
47
T10
K4
R3251
47
GPIO1_4
AFSX1
R10
R3253
47
GPIO1_5
R3254
47
P10
GPIO1_6
TP101
R3256
47
N10
GPIO1_7
T11
R3257
47
MMZ1608Y601B
GPIO1_8
R3259
22
R11
B5
R3260
39
GPIO1_9
AHCLKX0
N8
C5
R3261
47
L3209
R3262
220
GPIO1_10
ACLKX0
R3264
47
P11
D5
R3265
39
GPIO1_11
AFSX0/BOOT10
R3267
47
N11
L4
R3268
39
AMUTE0
GPIO1_12
AMUTE0
R3270
P8
P12
47
R3271
39
GPIO1_13
AXR0_14
R3272
47
R8
GPIO1_14
R12
R3273
47
GPIO1_15
A5
R3274
39
NET_SPDIF
AXR2_0
R3275
22
T12
GPIO2_0
R3276
47
L16
GPIO2_1
N7
R3277
22
GPIO2_2
R3278
47
M14
GPIO2_9
R3279
47
L1
GPIO4_11
D4
R3280
47
AMUTE1/GPIO4_14
VDD_MPU3.3V
R3289
22K
1.5K
R3288
2
1
R3297
R3298
C3215
R3296
Q3207:A
22K
3.3K
1.8K
10/16
3
NE5532APSR
Q3604
PCM1754
R3675
9
NC
AGND
VOUT_R
C3214
106K/6.3
10
VCOM
VOUT_L
11
ZEROA
VCC
C3213
105Z
12
NE5532APSR
TEST
5
13
DEMP
DGND
7
14
22K
3.3K
1.8K
10/16
Q3207:B
MUTE
LRCK
R3308
R3309
R3310
C3227
6
15
FMT
DATA
R3312
16
22K
1.5K
SCK
BCK
R3313
D
E
ADSP_MCK
SEL_MCK
MCK_DSP_256fs
ADSP_MCK
SEL_BCK_DCK
SEL_LRCK_DR0
DSP_MCK
ADSP1_SD4
ADSP1_SD0
ADSP1_SD1
ADSP1_SD2
ADSP1_SD3
SEL_DATA_DL0
PCMSLR_DR1
TP97
HDMISPF_DL2
PCMCSW_DL1
PCMSBLR_DR2
SEL_LRCK_DR0
ADSP1_BCK
ADSP1_LRCK
MCK_NET_256fs
BCK_NET
LRCK_NET
TP103
DATA_NET
TP104
8
0
7
R3673
+5V
6
L3509
+5VHD
C3231 105Z
LBC2518T470M
5
NC
4
3
LRCK_NET
2
DATA_NET
1
BCK_NET
MCK_NET_256fs
R3674
0
GND_ARM
TX-NR1007/3007/5007/1007/5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507
F
G
C3202
105Z
VDD_CSW3.3
TC74VHC157FT
Q3202
DIG/NETUSB
R3233
220
1
16
+3.3V
SELECT
VCC
2
15
1A
ST
3
14
1B
4A
4
13
1Y
4B
R3224
22
5
12
2A
4Y
R3243
22
6
11
2B
3A
7
10
R3248
L3202
0
2Y
3B
22
8
9
GND
3Y
R3252
L3204
22
LM182
C3204
106K/6.3
BLM18PG121SN1D
L3205
C3205
105Z
VDD_MPU3.3V
C3206
105Z
L3206
BLM18PG121SN1D
VDD_CLK3.3V
C3207
106K/6.3
Q3205
C3208
105Z
C3209
105Z
Q3204
TC7SZU04FU
TC7SZU04FU
VCC
VCC
1
5
1
5
NC
NC
2
2
3
4
3
4
GND
GND
R3290
1M
R3291
1M
X3201
X3202
12.288MHz
11.2896MHz
256x48K
C3226
105Z
+3.3V
44/48
R3311
470
Q3210
1
8
G
VCC
2
7
A1
G
3
6
Y2
Y1
4
5
256x44.1K
GND
A2
TC7WH241FU
MMZ1608Y601B
MCK_DSP_256fs
R3314
390
L3207
MMZ1608Y601B
MCK_NET_256fs
R3315
56
L3208
H
SPI0 & control signals
to 2nd DSP
from HDMI Block
from DIR Block
GND_ARM
+3.3V
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