
90
HX3 Kits User Guide, Doc. #: 001-91203 Rev. *D
Figure A-10. CY4613 Schematics for EEPROM, Upstream, and Downstream Connections
Note:
for schematics with reduced BOM.
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
&<35(666(0,&21'8&725
Note:
Connect the HX3 EPAD to GND through the via stitches.
DS1
DS2
DS3
DS4
EEPROM
26MHz
CYUSB3328-88LTXC-DEVICE CONNECTION
I2C HEADER
Note: EEPROM is permanently Write
Protect disabled on RDK.
J6J5
HX3 Configuration Modes
1
1
1
1
0
0
Default configuration
I2C Master, read from I2C
EEPROM
I2C Slave, configure from
external I2C Master
VBUS_DS=0 - For BC1.2 mode
VBUS_DS=1 - Normal operation
1-2: US VBUS Detect
2-3: HX3 as Embedded Hub/ACA DOCK
WP=1 : Write Protect Enable
WP=0 : Write Protect Disable
DS1_TXM
DS1_TXP
DS2_TXM
DS2_TXP
DS3_TXM
DS3_TXP
DS4_TXM
DS4_TXP
I2C_SDA
I2C_SCL
RREF_USB2
RREF_SS
US_TXM
US_TXP
xtalout
xtalin
SUSPEND
USB_DS1_TXP
USB_DS1_TXM
USB_DS2_TXP
USB_DS2_TXM
USB_DS3_TXP
USB_DS3_TXM
USB_DS4_TXP
USB_DS4_TXM
USB_US_RXP
USB_US_DM
USB_US_RXM
USB_DS1_TXP
USB_DS1_RXM
USB_DS1_RXP
USB_DS2_RXP
USB_DS2_TXP
USB_DS2_RXM
USB_DS2_DP
USB_DS3_RXM
USB_DS3_DP
USB_DS3_RXP
USB_DS3_TXP
USB_DS4_TXP
USB_DS4_DP
USB_DS4_DM
USB_DS4_RXM
USB_DS4_RXP
MODE_SEL[0]
MODE_SEL[1]
USB_DS1_DP
USB_DS1_DM
I2C_SDA
I2C_SCL
USB_US_TXM
USB_US_TXP
USB_US_DP
USB_DS1_DP
USB_DS1_DM
USB_DS3_DM
USB_DS2_DM
USB_DS2_DP
USB_DS2_DM
RESET_SWD
SWD_CLK
VBUS_IN
VBUS_DS1_SL
VBUS_DS2_SL
VBUS_DS3
VBUS_DS4
V3p3
V3p3
V3p3
V3p3
V3p3
V3p3
VCC_5V
VBUS_PROTECT
VCC_5V
VBUS_DS1
VBUS_DS2
Title
Size
Document Number
R e v
Date:
Sheet
o f
5.0
CYUSB3324-88LTXC-DEVICE CONNECTION
Custom
5
6
Thursday, June 12, 2014
630-60156-01
Title
Size
Document Number
R e v
Date:
Sheet
o f
5.0
CYUSB3324-88LTXC-DEVICE CONNECTION
Custom
5
6
Thursday, June 12, 2014
630-60156-01
Title
Size
Document Number
R e v
Date:
Sheet
o f
5.0
CYUSB3324-88LTXC-DEVICE CONNECTION
Custom
5
6
Thursday, June 12, 2014
630-60156-01
C28
1.0UF_16V
Y1
NX3225SA-26.000000MHZ-G4
1
3
2
4
+
C6
150uF_16V
R18
1M
_1%
+
C8
150uF_16V
R68
10K
UP STREAM
RREF.PWR
CLOCK &
RESET
I2C
MODE SEL
DOWN STREAM
U5A
CYUSB3324-88LTXC
DS1_DP
74
DS1_DM
73
DS1_RXP
61
DS1_RXM
60
DS1_TXP
57
DS1_TXM
58
DS2_DP
76
DS2_DM
77
DS2_RXP
55
DS2_RXM
54
DS2_TXP
51
DS2_TXM
52
DS3_DP
79
DS3_DM
78
DS3_RXP
45
DS3_RXM
46
DS3_TXP
48
DS3_TXM
49
DS4_DP
81
DS4_DM
82
DS4_RXP
20
DS4_RXM
19
DS4_TXP
16
DS4_TXM
17
VBUS_DS
23
I2C_CLK
40
I2C_DATA
41
SUSPEND
25
XTL_IN
69
XTL_OUT
68
MODE_SEL[0]
28
MODE_SEL[1]
29
GN
D
50
VBUS_US
22
US_DP
71
US_DM
72
US_RXP
14
US_RXM
13
US_TXP
11
US_TXM
10
RREF_SS
32
RREF_USB2
7
RESETN
37
E-
PAD
89
SWDCLK
27
L3
BLM21PG221SN1D
J28
3PIN JUMPER
1
2
3
R8
200R_1%
+
C16
150uF_16V
U22
D+
1
D-
2
GN
D
3
USB 3.0
A REC THRU
J21
UEA1112C-4HK1-4H
VBUS
1
D-
2
D+
3
GND1
4
GND2
7
SHD1
10
SHD2
11
StdA_SSRX-
5
St
6
StdA_SSTX-
8
St
9
R30
1M
_1%
U12
D+
1
D-
2
GN
D
3
C96
0.1UF_16V
USB 3.0
A REC THRU
J29
UEA1112C-4HK1-4H
VBUS
1
D-
2
D+
3
GND1
4
GND2
7
SHD1
10
SHD2
11
StdA_SSRX-
5
St
6
StdA_SSTX-
8
St
9
USB 3.0
MICRO-B
J25
USB3_Micro-B
Part Number = ZX360D-B-10P
Manufacturer = Hirose Electric Co Ltd
VBUS
1
D-
2
D+
3
GND
5
MIC_SSTX-
6
M
7
GND_DRAIN
8
MIC_SSRX-
9
M
10
SHIELD1
11
SHIELD2
12
ID
4
SHIELD3
13
SHIELD4
14
SHIELD5
15
SHIELD6
16
C21
0.
1UF
_35V
C90
0.
1UF
_35V
U21
D+
1
D-
2
GN
D
3
C9
0.1UF_16V
U23
T
P
D2E
U
S
B
30A
DRT
R
D+
1
D-
2
GN
D
3
R69
10K
C24
0.1UF_16V
C10
0.1UF_16V
C95
0.1UF_16V
L2
BLM21PG221SN1D
U7
D+
1
D-
2
GN
D
3
R32
10K
R9
6.04K_1%
U18
T
P
D2E
U
S
B
30A
DRT
R
D+
1
D-
2
GN
D
3
U16
T
P
D2E
U
S
B
30A
DRT
R
D+
1
D-
2
GN
D
3
R37
2K
C44
0.
01UF
_35V
R38
2K
USB2.0
TYPE-A
J30
0676433911
VBUS
1
DM
2
DP
3
GND
4
SHIELD1
5
SHIELD2
6
R6
10K
U11
D+
1
D-
2
GN
D
3
SW1
EVQ-5PN04K
1
2
C25
0.1UF_16V
J27
3PIN JUMPER
1
2
3
L5
BLM21PG221SN1D
R41
10K
C91
0.
01UF
_35V
C22
0.
01UF
_35V
J5
3PIN JUMPER
DEFAULT_OPTION = 1&2
1
2
3
C59
0.
1UF
_35V
C68
0.1UF_16V
R4
270R
C94
0.
1UF
_35V
U20
D+
1
D-
2
GN
D
3
R39
1M
_1%
USB 3.0
A REC THRU
J22
UEA1112C-4HK1-4H
VBUS
1
D-
2
D+
3
GND1
4
GND2
7
SHD1
10
SHD2
11
StdA_SSRX-
5
St
6
StdA_SSTX-
8
St
9
L7
BLM21PG221SN1D
C55
0.
01UF
_35V
R104
0R
C13
10pF_16V
C7
1.5uF_16V
TP15
C23
0.
1UF
_35V
R29
1M
_1%
L4
BLM21PG221SN1D
R103
73.2K
USB2.0
TYPE-A
J31
0676433911
VBUS
1
DM
2
DP
3
GND
4
SHIELD1
5
SHIELD2
6
24LC128
U3
24LC128-I/SM
A0
1
A1
2
A2
3
GN
D
4
WP
7
SCL
6
SDA
5
VC
C
8
R40
1M
_1%
C37
0.
1UF
_35V
U4
T
P
D2E
U
S
B
30A
DRT
R
D+
1
D-
2
GN
D
3
R105
0R_NL
R31
10K
C19
0.
01UF
_35V
L1
BLM21PG221SN1D
USB 3.0
A REC THRU
J24
UEA1112C-4HK1-4H
VBUS
1
D-
2
D+
3
GND1
4
GND2
7
SHD1
10
SHD2
11
StdA_SSRX-
5
St
6
StdA_SSTX-
8
St
9
C89
0.1UF_16V
+
C15
150uF_16V
U15
D+
1
D-
2
GN
D
3
C5
0.1UF_16V
R25
124K
J23
HDR4X1
1
2
3
4
U9
D+
1
D-
2
GN
D
3
C62
0.1UF_16V
R16
1M
_1%
U19
D+
1
D-
2
GN
D
3
C20
0.
01UF
_35V
C87
0.1UF_16V
J6
3PIN JUMPER
DEFAULT_OPTION = 2&3
1
2
3
C18
0.
1UF
_35V
L6
BLM21PG221SN1D
R7
10K
U10
T
P
D2E
U
S
B
30A
DRT
R
D+
1
D-
2
GN
D
3
LED23
HSMA-C190
U6
D+
1
D-
2
GN
D
3
R15
1M
_1%
+
C1
150uF_16V
TP14
+
C12
150uF_16V
TP22
C93
0.
01UF
_35V
C11
10pF_16V
Summary of Contents for CY4603
Page 16: ...16 HX3 Kits User Guide Doc 001 91203 Rev D Software Installation ...
Page 40: ...40 HX3 Kits User Guide Doc 001 91203 Rev D Kit Operation ...
Page 58: ...58 HX3 Kits User Guide Doc 001 91203 Rev D HX3 Blaster Plus Tool ...
Page 92: ...92 HX3 Kits User Guide Doc 001 91203 Rev D ...
Page 94: ...94 HX3 Kits User Guide Doc 001 91203 Rev D Index ...