M-Audio AIR Hub - Page 24

1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
D D C C B B A A
Check REV Description
Title:
Size
A3
Number Revision
Date :
File Name:
Sheet of
Design By :
DATEDesignApproval
2015/10/13
1
PC15M001
MIUG MAIN
1 2
M-AUDIO
0 1
2015/08/19
2015/10/13
MCLK
LRCK
BKGD
USB_DM
USB_DP
BKGD
DSP-RESET
DSP-RESET
R20 100
R23 1M
C31 18pF C32 18pF
R24 100
D3V3
C36
0.1uF
C35
10uF-1206
C37
10uF-1206
D5V
D3V3
1 2 3 4
TE1
DCIn_Detect
R32 10K
DGND
USB_C
HUB
DGND
DGND
DGND
D3V3
DGND
VBUS
C13 0.1uF
C10 1uF
R10 1M
CHGND
USB_DM
USB_DP
R1 1.5K
R3 27 R4 27
R6 15K
C5 33pF
C6 33pF
USB_C
R19 100
R25 100 R26 100 R28 100
Vin
1
GND
2
Vout
3
IC3
BA033FP
D5V
C33 0.1uF
EC4 100uF/16V
EC5 100uF/16V
C34 0.1uF
D3V3 A3V3
GND
DGND GND
1 2 34
5 6
D1
DC 5V @2.5A
GND
DC_IN_5V
C29 0.1uF
C30 0.1uF
R22 10K
GND
DCIn_Detect
VBUS
DC_IN_5V
+
EC1 47uF/16V
C9 0.1uF
C12 0.1uF
R9 1M
CHGND
DGND
+
EC2 47uF/16V
C17 0.1uF
C23 0.1uF
R13 1M
CHGND
DGND
+
EC3 47uF/16V
C26 0.1uF
C28 0.1uF
R18 1M
CHGND
R21 20K
C27 0.1uF
R31 10K
TP2
DC_IN_5V DC_IN_5V DC_IN_5V
D2 SR26 D3 SR26
DGND
DGND
DGND
Vbus
1
D-
2
D+
3
GND
4
UGND
5
UGND
6
J2 JK292336
Vbus
1
D-
2
D+
3
GND
4
UGND
5
UGND
6
J3 JK292336
Vbus
1
D-
2
D+
3
GND
4
UGND
5
UGND
6
J4 JK292336
MUTE CONTROL
TP1
DGND
AGND
R33 0
R34 0
FW_DEBUG
TP3 TP4
TP5
TP6
PTA0
1
PTA1
2
PTA2
3
PTA3
4
PTA4
5
PTA5
6
VDDA
7
VSSA
8
DAC0_OUT
9
VREGIN
10
VOUT33
11
USB0_DM
12
USB0_DP
13
VSS
14
PTA6
15
PTA7
16
IRQ/PTB0
17
PTB1
18
PTB2
19
PTB3
20
PTB4/BKGD
21
XTAL2/PTB5
22
EXTAL2/PTB6
23
VDD
24
PTC0
27
RESET_b/PTC1
28
PTC2
29
PTC3
30
PTC4
31
PTC5
32
VSS
25
PTB7
26
IC2 MCF51JU32VFM
4 1
3 2
L4
SQD105T-751
1 2 3
J5
14 23
L1
ACM2012-900-2P
A-5V
AGNDAGND
AGND
AGND AGND
AGND AGND
C50 1uF
C49 1uF C54 1uF
C55 1uF
C48 1uF C51 1uF
D5V
R60 0
A5V
A5V
OUT
1
IN
2
Cfly-
3
GND
4
Cfly+
5
O
U
T
I
N
C
f
l
ff
y
l
l
-
G
N
G
G
D
C
U
TT
f
l
ff
y
+
IC7
TPS60403
OUT
1
IN
2
Cfly-
3
GND
4
Cfly+
5
O
U
T
I
N
C
f
l
ff
y
l
l
-
G
N
D
C
U
TT
f
l
ff
y
+
yy
IC8
TPS60403
SDOUT1
BCLK
C53 10uF/16V
C56 1uF
R29 1K
R48 1K
C58 0.1uF
R50 820K
D4 12V
G
DS
IC9A
FDC6306P
G
DS
IC9B
FDC6306P
C57 0.1uF
R30 1K
GND
+5_INRUSH
Q8
DMP2035U
R27 100K
R68 1K
32
1
Q9 2SC4116GR
R69 10K
R70 100K
A3V3_ON
GND
A3V3_ON
(DNS)
(DNS)
(DNS)
(DNS)
C64 1uF
D3V3
R53 10K
Q3 MBT4403
HUB
D-
1
D+
2
DD-(1)
3
DD+(1)
4
VCC_A
5
DD-(2)
6
DD+(2)
7
RREF
8
VCC_A
9
XIN
10
XOUT
11
DD-(3)
12
DD+(3)
13
VCC_A
14
DD-(4)
15
DD+(4)
16
RESET#
17
SCL
18
OVR#[4]
19
OVR#[3]
20
VCC_D
21
SELFPWR
22
GANG
23
OVR#[2]
24
OVR#[1]
25
SDA
26
VCC
27
VREG
28
PAD
29
IC1
CY7C65642-28LTXC
R2 100K R5 DNS R7 510K
VBUS
D1-
D1+
D2-
D2+
D3-
D3+
D1-
D1+
D2-
D2+
D3-
D3+
D4-
D4+
D4-
D4+
VCCA
VCCA
D3V3
C16 0.1uF C15 1uF
DGND
C18 1uF
R11 47K
R8 10K
VBUS
DGND
R12 649
R14 1M
C19 20pF
C20 20pF
DGND
C11 0.1uF
C8 0.1uF
C4 0.1uF
C7 1uF
C14 10uF
C3 1uF
C2 0.1uF
C1 1uF
L2
60 ohm @ 100MHz
DGND
A0
1
A1
2
A2
3
GND
4
VCC
8
WP
7
SCL
6
SDA
5
IC10 24LC02B/SN
DGNDDGND
C21 DNS
R16 DNS
R15 DNS
(DNS)
SELFPWR
1 SELF POWER 0 BUS P OWER
X2 8MHz
X1 12MHZ
A1 B12 A2 B11 A3 B10 A4 B9 A5 B8 A6 B7 A7 B6 A8 B5 A9 B4 A10 B3 A11 B2 A12 B1 M1 M2 M3 M4
J1
USB-Type C
AD+ AD- BD- BD+


 


 





R17 5.11K R58 5.11K