33
C804 0.001
C805 0.001
22P
C525
1k
R502
22P
C524
27
R526
0.1
C616
22
R603
UPWS
0.1
C606
10k
R542
0.1
C609
C542
0.1
10
C608
C573
10P
SHORT1005
CP601
USKI
22
R551
0.1
C602
10k
R593
18k
R563
47k
R507
15k
R534
10
C512
IC561
TC7WH14FK
1
7
0.1
C610
22
R604
10
C612
27
R522
1.5k
R513
SHORT1005
CP561
10
C611
IC602
PCM2901E
1
D+
2
D-
3
VBUS
4
DGNDU
5
HID0
6
HID1
7
HID2
8
SEL0
9
SEL1
10
VCCC
11
AGNDC
12
VINL
13
VINR
14
VCOM
15
VOUTR
16
VOUTL
17
VCCP1
18
AGNDP
19
VCCP2
20
XTO
21
XTI
22
AGNDX
23
VCCX
24
TEST0
25
TEST1
26
DGND
27
VDD
28
SSPND
EP501
MMZ1005B601C
27
R521
IC561
TC7WH14FK
IC561
TC7WH14FK
6
2
J501
1
2
3
4
5
6
7
8
9
D521
LRB706F
EP511
MPZ1608S601A
10
C620
10k
R548
SHORT1005
CP602
J571
IC591
CP2102GMR
1
DCD
2
RI
3
GND
4
D+
5
D-
6
VDD
7
REGIN
8
VBUS
9
RST
10
NC
11
SUSPEND
12
SUSPEND
13
NC
14
NC
15
NC
16
NC
17
NC
18
NC
19
NC
20
NC
21
NC
22
NC
23
CTS
24
RTS
25
RXD
26
TXD
27
DSR
28
DTR
0.1
C517
1
C518
X601
CR-870
27P
C514
EP602
MMZ1005B601C
10k
R602
1.5k
R516
10k
R611
1.5K
R622
IC511
TUSB2046BIVFR
1
DP0
2
DM0
3
VCC
4
RESET
5
EECLK
6
EEDATA/GANGED
7
GND
8
BUSPWR
9
PWRON1
10
OVRCUR1
11
DM1
12
DP1
13
PWRON2
14
OVRCUR2
15
DM2
16
DP2
17
PWRON3
18
OVRCUR3
19
DM3
20
DP3
21
PWRON4
22
OVRCUR4
23
DM4
24
DP4
25
VCC
26
EXTMEM
27
TSTPLL/48MCLK
28
GND
29
XTAL2
30
XTAL1
31
TSTMODE
32
SUSPND
H3R3V
10k
R592
SHORT1005
CP562
10
C613
22P
C527
12k
R566
100k
R561
AAF
10k
R543
47k
R608
1
C592
Q562
L2SC4081
Q601
LDTC114EE
0.1
C516
10
C603
27
R531
100k
R515
X511
CR-890
100k
R610
1
C541
Q512
RZR040P01
MMZ1005B601C
EP591
15k
R532
0.1
C591
22P
C528
10
C511
10k
R512
15k
R523
D591
LRB751S
10k
R612
22
R545
10k
R564
0.1
C561
10k
R544
15k
R524
22
R550
22
R596
USSENI
2.7k
R605
EP571
MMZ1005B601C
VBUS_
1
C601
1M
R514
MMZ1005B601C
EP561
1
C593
1k
R501
D522
LRB706F
15k
R529
IC561
TC7WH14FK
V+
8
GND
4
CIV
Q591
LDTC114EE
22k
R511
22P
C523
3R3V
UDRXD
27
R533
10
C604
27P
C615
10
C619
1
C543
1M
R607
1M
R606
4.7K
R621
USQLS
UMOD
1.5k
R601
UDTXD
47k
R565
4.7k
R591
3
5
1k
R517
IC601
SN74AHC1G32DCK
1
A
2
B
3
GND
4
Y
5
VCC
0.001
C503
D561
L1SS400
EP541
MMZ1005B601C
Q561
L2SA1576AR
IC603
TC7S66FU
1
2
3
4
5
27
R527
SHORT1005
CP501
22
R546
10
C605
SHORT1005
CP502
UDRES
Q592
LDTC114EE
0.1
C515
100k
R609
27
R525
27P
C513
EP601
MMZ1005B601C
Q541
LDTC114EE
10
C618
100k
R562
4.7k
R541
10
C607
22
R595
22P
C526
CIVE
15k
R530
47k
R506
EP512
MPZ1608S601A
27P
C614
Q511
LDTC114EE
10k
R594
SHORT1005
CP571
IC541
CP2102GMR
1
DCD
2
RI
3
GND
4
D+
5
D-
6
VDD
7
REGIN
8
VBUS
9
RST
10
NC
11
SUSPEND
12
SUSPEND
13
NC
14
NC
15
NC
16
NC
17
NC
18
NC
19
NC
20
NC
21
NC
22
NC
23
CTS
24
RTS
25
RXD
26
TXD
27
DSR
28
DTR
27
R528
VBUS_
VBUS_
CIVE
CIV
UDTXD
VBUS_
UDRES
USSENI
CIV
UDTXD
CIVE
UPWS
UDRES
VBUS_
USSENI
USKI
UDRXD
VBUS_
UPWS
USQLS
USQLS
UDRXD
USKI
3R3V
VBUS3.3V
CIV
VBUS
USB-
CIVE
[REMOTE]
[USB]
VBUS3.3V
USB+
TO MAIN-9
TO MAIN-10
TO MAIN-3
TO MAIN-7
Explanatory notes
TX Line
RX Line
Common Line
Voltage Line
(Amended page)
February 2017
*: Refer to the PARTS LIST for the value and name of component.
• MAIN UNIT (MAIN-2)