SY-1057 (3/27)
MARK
MARK
G
S S
G
D D
SY-1057 BOARD (3/27)
XX MARK: NO MOUNT
C1203
XX
C1202
XX
R1205
XX
PGND
AGND
IC5651
OZ8072PN-C5-0-TR
USB POWER
MANAGEMANT
BST
A1
SW100
A2
VDDP1
A3
VDDP2
B3
BUS_NP
A4
VBUS1
A5
VBUS2
B5
VDDA
A6
GNDP1
B1
GNDP2
B2
PVBUS
B6
LX1
C1
LX2
C2
SUS
C3
IBS
C4
VI2C
C5
SDA
C6
SCL
D6
SYS1
D1
SYS2
D2
DD_ON
D3
VREF
D4
POK
D5
BATT
E1
BATTG
E2
ACVG
E3
ACV
E4
COMP
E5
GNDA
E6
C5658
0.1u
C5652
0.1u
C5653
2.2u
C5654
10u
C5651
0.22u
C5656
1u
C5657
1u
C5655
10u
C5650
1u
CM5651
CM5650
USB_VBUS
REG_GND
VBUS_5V
UNREG_IC_5651_OUT
SUS
EVER_3V
SDA
SCL
DD_ON
BATT
BATTG
ACVG
ACV
BUS_NP_IC_5651
L5650
2.2uH
R5650
47
R5655
2.2k
R5656
2.2k
R5654
2.2k
USB_D+_MSS
DWN_USB_SEL
REG_GND
VCC
USB_D+_DWN
USB_D-_DWN
XVBUS_DET
USB_D-_MSS
USB_D-_UM
USB_D+_UM
Q5600
RN1104MFV(TL3S
VBUS DETECT
R5600
10k
IC5600
BD11600NUX-E2
USB SELECT
1
1D+
2
1D-
3
2D+
4
2D-
5
GND
OE
6
D-
7
D+
8
S
9
VCC
10
11
C1201
0.001u
CL1202
CL1206
CL1207
D1202
SML-D12Y8WT86SP
USB_VBUS
CHG_LED_ON
USB_CHG_SCL
EVER_3.15V
MSS_SUS
UNREG_IC_5651_IN
DWN_USB_SEL
IC_5651_EN
VBUS_5V
REG_GND
XVBUS_DET
UNREG_IC_5651_OUT
VBUS_5V
USB_CHG_SDA
USB_DP
USB_DM
USB_D-_UM
USB_D+_DWN
USB_D-_DWN
USB_D+_UM
FB1201
L1202
10nH
L1201
10nH
LD1202
LD1201
Q1201
QS8J2FU7TR
B+ SWITCH
1
2
3
4
5
6
7
8
Q1202
RN1102MFV(TL3S
LED DRIVE
R1204
2.2k
CM1201
DSC-RX10M2
4-13