Akai EIE AI02, Руководство по обслуживанию, Страница: 29 / 30

CB/KRH
AI02 Top Rear PCB
AI02TR201A.sch
AKAI
ASSY NUMBER:
1 2 3 4 5 6
D
C
B
A
C
D
B
A
COMPANY:
TITLE:
PART NUMBER:
FILENAME:
SCALE:
RELEASED:
DRAWN: DATED:
DATED:
SIZE:
SHEET: OF 4 3
C
9-40-0602-1
9-79-0602-1
6/29/2011
MIDI PORTS
NC
NC
N/C
MIDI OUT
NC
NC
MIDI IN
NC
NC
NC
NC
I2C Programming Header
USB ACTIVITY
MIDI IN
INDICATOR LEDS
DEV ONLY
NC
NC
NC
NC
NC
NC
NC
Local ground for TUSB3200A AGND
C10 0.1uF
C1
0.1uF
1
2
3
4
5
6
7
8
J4
MIDI
C75
470pF
C76
470pF
1
2 3
4
U2
TLP181
1
2
3
Q4
MBT4401
C73
470pF
C72
470pF
1
2
3
4
5
6
7
8
J5
MIDI
D2
1N4148
R19-D 100
R19-C 100
R19-A 100
R19-B 100
R18
220
3
1
U4-A
74LVC1G17
VCC
GND
4
2
U4-B
74LVC1G17
R21
2.00k 1%
R23
330 ohm
C2
0.1uF
R161 0 ohm
R162 0 ohm
R163 0 ohm
R164 0 ohm
1 PLLFILO
2
AVDD
3 PWMO
4
PLLO
5
DGND
6 PUR
7 DP
8 DM
9
DVDD
10 MRESET
11 TEST
12 EXTEN
13 RSTO
14 P3.0
15 P3.1
16
17 XINT
18 P3.3
19 P3.4
20 P3.5
21
22 NC
23 PLLOEN
24 P1.0
25 P1.1
26 P1.2
27
DVDDS
28
P1.3
29
P1.4
30 P1.5
31 P1.6
32 P1.7
33
34 CSCLK
35 CSYNC
36
CDATO
37
38 CDATI
39
CRESET
40
CSCHNE
41 SDA
42 SCL
43
44 MCLKO
45
MCLKO2
46
47 MCLKI
48 MCLKI2
49
AGND
50 XTALO
51 XTALI
52 PLLFILI
U1
TUSB3200ACPAH
C34 0.1uF
C36 0.1uF
C37 0.1uF C38 0.1uF
C81 0.1uF
C40
0.1uF C41
1uF
R20
10K
R3
20K
R24 1.5K
C42
47pF
R6 22 ohm
R7 22 ohm
C130
47pF
X1
6 MHz
C131
18pF
C132
18pF
R8
3.09k 1%
C133 1000pF
L11
BLM21PG300SN1
C134 10uF
R143 1 ohm
R144 3.3 ohm
C135
10uF
C136
10uF
R145 47 ohm
R146
1K
R147
5.1k
C137
100pF
GND
1 A0
2
A1
3
A2
4
8
VCC
7 WP
6 SCL 5 SDA
U12
24C64
R148
5.1k
C138 0.1uF
R149
5.1k
R189 47 ohm
R190 47 ohm
R155
5.1k
1
2
3
4
J6
R10 47 ohm
R11 47 ohm
R15 47 ohm
R17 47 ohm
R25 47 ohm
D34
GRN
D35
RED
D36
GRN
D50
GRN
R36
470 ohm
R37
470 ohm
R38
470 ohm
R43
470 ohm
+3.3V
+3.3V
+3.3V
+3.3VA +3.3V
ENUM_STATUS
+3.3V
CODEC_RESET
MIDI_IN_LED_EN
MIDI_OUT_LED_EN
+5V
DP1
DM1
MIDI_IN_LED_EN
MIDI_OUT_LED_EN
ENUM_STATUS
+3.3V
MCKO
SIN1/2
SIN3/4
SOUT1/2
SOUT3/4
BCLK
LRCK