GND LINE
POWER- LINE
POWER+ LINE
STBY POWER
PCM
SPDIF
DSD
Analog Audio L
Analog Audio R
Audio SW
D8
A9
C8
P15
M17
L15
N15
P14
K4
V15
C3
C5
E1
D3
F3
A3
F18
B4
J3
G19
G17
H17
J16
K17
J18
M16
L17
D10
2
-
A16
A5
R11
2
-
C16
0
-
C16
3
100N
-K
C16
6
100N
-K
C16
9
100N
-K
C17
2
100N
-K
M15
TP4
/NMI
DGND
DGND
DGND
DGND
W14
D4
B1
E3
E4
E19
K16
J15
L16
R12
8
4K
7
R13
4
4K
7
R13
1
4K
7
R11
9
1K
USBB_VBU
S
DGN
D
C11
0
100
/6
.3
C11
3
-
C11
6
100N
-K
C11
9
100N
-K
C12
2
100N
-K
C12
5
100N
-K
C13
6
10N-
K
C13
8
10N-
K
C14
1
100
/6
.3
C14
4
100N
-K
SDA_USBB_EVOL
TP5
TP3
TP2
+3.3D
DGND
R5
K3
P4
R2
R1
N1
7
T2
G16
G18
K14
N19
M18
M19
BOOTMODE2
BOOTMODE5
R126
-
USBB3.3V
BOOTMODE7
USBB3.3V
R123
0
L103
BD221T
USBB3.3V
INT_USBB
+1.8V_USBB1
R125
-
USBB1.8V
USBB_MUTE
USBB_DATA
USBB_BCK
USBB_MCLK
CLK_SEL1
USBB3.3V
DGND
USBB1.8V
+1.2D
USBB_RST
USBB_POWER_DET
SCL_USBB_EVOL
USBB_INT
DSD_PCM
USBB_DATA
USBB_BCK
USBB_MCLK
USBB_RST
C10
8
22
P
R11
0
1K
TP4
TP1
R10
9
10
K
D10
3
-
C10
7
22
P
R11
3
-
R11
4
1K
R11
5
10
K
R160
100
T17
USBB3.3V
H3
C18
4
100N-
K
J19
L19
L19
G4
R3
T1
T3
J17
U3
C15
8
-
C15
9
-
C16
1
-
C16
2
100
/6
.3
DGND
DGND
DGND
DGND
DGND
DBCK
C16
4
100N
-K
C16
5
100N
-K
C16
7
100N
-K
C16
8
100N
-K
USBB3.3V
USBB3.3V
DGND
DGND
MUTE_USBB
USB_MODE_SEL
MCLK_IN.
DFR
DFL
CLK_FB
C17
0
100N
-K
C17
1
100N
-K
C17
3
100N
-K
C17
4
100N
-K
DGND
USBB1.8V
DGND
DGND
DGND
USBB1.2V
USBB1.2V
USBB1.2V
USBB1.8V
USBB3.3V
DWCK
TP1
C17
6
100N
-K
C17
7
100N
-K
C17
8
100N
-K
C17
9
100N
-K
C18
0
100N
-K
USBB1.2V
USBB1.2V
DGND
DGND
DGND
USBB1.2V
DGND
USBB3.3V
TP5
TP2
R124
0
L104
BD221T
DGND
DGND
DGND
DGND
USBB1.2V
USBB1.8V
USBB3.3V
TP3
DGND
USBB1.2V
USBB1.2V
USBB1.2V
USBB1.2V
USBB1.2V
USBB1.8V
USBB3.3V
USBB1.8V
USBB1.2V
USBB_RST.
USBB3.3V
USBB1.2V
USBB3.3V
USBB1.8V
USBB3.3V
USBB_TDI
USBB_TMS
USBB_EMU1
USB_EMU0
USBB_SCL
USBB3.3V
USB1_DM
USBB_TDO
USBB_SDA
CLK_FB
USBB_INT
DSD_DATA_R
DSD_PCM
DSD_BCK
USBB_LRCK
DSD_DATA_L
R13
5
4K
7
R13
6
4K
7
R13
3
4K
7
R12
7
4K
7
R12
9
4K
7
R13
0
4K
7
R13
2
4K
7
C18
2
100N-
K
R14
0
4K
7
USBB3.3V
SDA_USBB_EVOL
USBB_MUTE
DSD_DATA_R
CLK_SEL1
DSD_BCK
USBB_LRCK
DSD_DATA_L
3
D+
4
GND
2
D-
1
VCC
JACK101
67068
R11
7
-
R10
5
3K
3
R10
6
3K
3
R12
0
1K
R12
1
-
C10
6
100N-
K
R10
1
4K
7
+1
.2
V_
O
U
T
C10
9
220N
-Z
C11
1
-
C11
2
-
C11
4
100N
-K
C11
5
100N
-K
C11
7
100N
-K
C11
8
100N
-K
C12
0
100N
-K
C12
1
100N
-K
C12
3
100N
-K
C12
4
100N
-K
C12
6
100N
-K
C12
7
100N
-K
C12
9
100N
-K
C13
0
100N
-K
C13
1
100N
-K
C13
2
100N
-K
C13
3
100N
-K
C13
5
100N
-K
C18
3
100N
-K
R15
9
10
0
R15
8
10
0
C14
7
100N
-K
C14
5
100N
-K
C14
8
100N
-K
C14
6
100N
-K
C15
0
100N
-K
C15
3
100N
-K
C15
1
100N
-K
C15
4
100N
-K
C15
2
100N
-K
C15
6
100N
-K
C15
7
100N
-K
BOOTMODE7
BOOTMODE5
BOOTMODE4
BOOTMODE2
BOOTMODE1
STATUS_USBB
USB_ACT
USBB_SCL
USBB_SDA
R103
33
R107
0
USBB_VBUS.
USB1_DM
USB1_DP
R143
0
+3.3V_USBB1
USBB1.2V
L105
BD221T
BOOTMODE0
BOOTMODE1
BOOTMODE3
BOOTMODE4
STATUS_USBB
BOOTMODE6
USBB3.3V
GND_PLL0
+1.2V_PLL0
+1.2V_PLL1
/DSD_PCM
USBB1.8V
USBB1.8V
+3.3V_USBB1
DGND
+1.8V_USBB1
MUTE_USBB
R156
33
R153
33
DWCK
R151
33
RESET_OUTN
USB_DATA
R149
100
USB_BCK
MCLK_IN.
MCLK_IN.
R141
100
CLK_FB
CLK_FB
CLKSEL1
USBB_SPICLK
USBB_SPISIMO
R138
33
USBB_SPISOMI
USBB_SPICS
USB_EMU0
USBB_RTCK
USBB_TDO
USBB_TDI
USBB_TRSTN
R137
33
DGND
OSC_OUT
OSC_IN
USB_MODE_SEL
BOOTMODE6
BOOTMODE3
/NMI
BOOTMODE0
R11
1
1K
RESET_OUTN
PCM_ACT
R104
33
R108
0
USBB3.3V
Q103
RT1N141C
USBB_RST.
R102
33
D10
1
-
Q102
RT1N141C
L101
BD221T
L102
BD221T
R142
0
C17
5
100N
-K
USBB1.2V
DGND
DGND
USBB1.8V
USB_ACT
USBB3.3V
CLKSEL1
DGND
DGND
USBB1.2V
USBB3.3V
PCM_ACT
USBB3.3V
USBB1.2V
MCLK_IN.
USBB3.3V
USBB3.3V
USB_DATA
USB_LRCK
USBB1.2V
USB_BCK
MCLK_IN.
C18
1
100N
-K
GND_PLL1
USBB3.3V
+1.2V_PLL1
DGND
USBB1.2V
USBB3.3V
GND_PLL1
USBB3.3V
+1.2V_PLL0
DGND
DGND
DGND
USBB3.3V
USBB3.3V
USBB1.8V
USB_TCK
DGND
DGND
DGND
DGND
USBB1.2V
USBB1.2V
USBB3.3V
USBB1.8V
USBB1.2V
USBB3.3V
DGND
DGND
USBB3.3V
USBB3.3V
USBB3.3V
USBB1.2V
INT_USBB
DFR
/DSD_PCM
R155
33
R157
33
DBCK
USB_LRCK
DFL
R150
33
R152
33
MCLK_IN.
+1.2V_OUT
USBB_VBUS.
R147
100
GND_PLL0
USB1_DP
OSC_IN
USBB_TRSTN
R154
33
USBB_RTCK
OSC_OUT
R139
33
USBB_SPISOMI
USBB_SPISIMO
USBB_SPICLK
USBB_EMU1
USBB_SPICS
USB_TCK
USBB_TMS
2
3
1
4
X101
26MHZ(12P)
R12
2
-
Boot bit [7:0] = 00001100b
SPI Flash boot setting
R11
8
-
3
1
2
6
8
7
4
5
R11
6
1KJ*4(AR
)
C10
5
100N-
K
1
2
3
6
5
4
Q10
1
RRQ030P0
3
C12
8
100N
-K
C13
7
100N
-K
C13
4
100N
-K
C14
2
100N
-K
C14
3
100N
-K
C14
9
100N
-K
C15
5
100N
-K
R148
100
4
GND
3
WP#
2
SO/SIO1
1
CS#
5
SI/SIO0
6
SCLK
7
HOLD#
8
VCC
IC102
MX25L4006EM2I
SCL_USBB_EVOL
USBB_POWER_DET
PMA-50 DSP - USB B Part
W1
U1
V1
R1
T1
P1
N1
M1
L1
K1
J1
H1
G1
F1
E1
D1
C1
B1
A1
W3
W2
U3
V3
U2
V2
R3
T3
R2
T2
P3
N3
P2
N2
M3
L3
M2
L2
K3
J3
K2
J2
H3
G3
H2
G2
F3
E3
F2
E2
D3
C3
D2
C2
B3
A3
B2
A2
W5
U5
V5
R5
T5
P5
N5
M5
L5
K5
J5
H5
G5
F5
E5
D5
C5
B5
A5
W7
U7
V7
R7
T7
P7
N7
M7
L7
K7
J7
H7
G7
F7
E7
D7
C7
B7
A7
W9
U9
V9
R9
T9
P9
N9
M9
L9
K9
J9
H9
G9
F9
E9
D9
C9
B9
A9
W11
U11
V11
R11
T11
P11
N11
M11
L11
K11
J11
H11
G11
F11
E11
D11
C11
B11
A11
W13
U13
V13
R13
T13
P13
N13
M13
L13
K13
J13
H13
G13
F13
E13
D13
C13
B13
A13
W15
U15
V15
R15
T15
P15
N15
M15
L15
K15
J15
H15
G15
F15
E15
D15
C15
B15
A15
W17
U17
V17
R17
T17
P17
N17
M17
L17
K17
J17
H17
G17
F17
E17
D17
C17
B17
A17
W19
U19
V19
R19
T19
P19
N19
M19
L19
K19
J19
H19
G19
F19
E19
D19
C19
B19
A19
W4
W6
W8
W10
U4
V4
U6
U8
U10
V6
V8
V10
R4
T4
R6
R8
R10
T6
T8
T10
P4
N4
P6
N6
P8
N8
P10
N10
M4
L4
M6
L6
M8
L8
M10
L10
K4
J4
K6
J6
K8
J8
K10
J10
H4
G4
H6
G6
H8
G8
H10
G10
F4
E4
F6
E6
F8
E8
F10
E10
D4
C4
D6
C6
D8
C8
D10
C10
B4
A4
B6
A6
B8
A8
B10
A10
W12
W14
W16
W18
U12
V12
U14
U16
U18
V14
V16
V18
R12
T12
R14
R16
R18
T14
T16
T18
P12
N12
P14
N14
P16
N16
P18
N18
M12
L12
M14
L14
M16
L16
M18
L18
K12
J12
K14
J14
K16
J16
K18
J18
H12
G12
H14
G14
H16
G16
H18
G18
F12
E12
F14
E14
F16
E16
F18
E18
D12
C12
D14
C14
D16
C16
D18
C18
B12
A12
B14
A14
B16
A16
B18
A18
W
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
11
10
12
13
14
15
16
17
18
19
IC101
TMS320C6748BZWT3
A4
A6
8A
A9
0B
SCHEMATIC DIAGRAMS (2/2)
SCHEMATIC DIAGRAMS (2/11)
MAIN_DSP-USB_B
50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Содержание PMA-50
Страница 8: ...Personal notes 8...
Страница 28: ...4 Enter the user name company name and Click Next 5 Click Next 6 Click Finish 28...
Страница 41: ...fig 7 DIR SYS ucom communication waveform W0IC214 140pin DIR_CE W1R362 DIR_CL W2R364 DIR_DI W3R363 DIR_DO 41...
Страница 42: ...Personal notes 42...
Страница 71: ...PCM9211 IC204 PCM9211 Block Diagram 71...
Страница 72: ...PCM9211 Pin Discriptions 72...
Страница 80: ...BT_Module MDX 5XR IC501 Pin Map Top View Block Diagram 80...