Schematic

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Engineer
Author
Date
Doc#
Circuit
Rev
Sheet#
Copyright
GMA
500-370
MTA/IC
4/5/2018
4
Cora Z7
B.1
out of 11
2018
USB HOST
USBHOST_DATA0
USBHOST_DATA1
USBHOST_DATA2
USBHOST_DATA3
USBHOST_DATA4
USBHOST_DATA5
USBHOST_DATA6
USBHOST_DATA7
USBHOST_DIR
USBHOST_STP
USBHOST_NXT
USBHOST_CLK
D9
1MEGR137
1nFC37 GND
GND
GND
USBHOST_VBUS
USBHOST_N
USBHOST_P
4.7uF
C36
10V
VCC1V8
VCC3V3
VCC1V8
1.5K
R140
GND
100nF
C38
GND
4.7K
R138
GND
100nF
C33
GND
+
150uF
C35
T491B157M006AT
100nF
C32
USB_SHIELD
S1
S1
G
4
D+
3
D-
2
V
1
S2
S2
USB A
J11
USBHOST_RESETN
GND
GND
21K
R143
1%
10K
R142
1uF
C39
10V
GND
GND
VCC5V0
USBHOST_VBUS
CPEN
CPEN
USBHOST_OC
DATA0
3
DM
19
DP
18
ID
23
VDD18
28
VBUS
22
RESET
27
DIR
31
STP
29
NXT
2
VDD33
20
DATA7
13
DATA6
10
DATA5
9
DATA4
7
REFCLK
26
DATA3
6
VBAT
21
DATA2
5
DATA1
4
GND
P
CLKOUT
1
CPEN
17
VDD18
30
VDDIO
32
REFSEL0
8
REFSEL1
11
REFSEL2
14
SPK_L
15
SPK_R
16
RBIAS
24
XO
25
IC3
USB3320C-EZK
100nF
C34
USB_HOST_CLK_12M
GND
GND
VCC1V8
8.06K
R141
1%
GND
100K
R139
IN
6
EN
4
GND
P
OUT
1
ILIM
2
FLAG
3
GND
5
IC4
NCP380HMUAJAATBG
VCC3V3
1KR136
PIC3201
PIC3202
COC32
PIC3301
PIC3302
COC33
PIC3401
PIC3402
COC34
PIC3501
PIC3502
COC35
PIC3601
PIC3602
COC36
PIC3701 PIC3702
COC37
PIC3801
PIC3802
COC38
PIC3901
PIC3902
COC39
PID901
PID902
PID903 PID904 PID905
COD9
PIIC301
PIIC302
PIIC303
PIIC304
PIIC305
PIIC306
PIIC307
PIIC308
PIIC309
PIIC3010
PIIC3011
PIIC3013
PIIC3014
PIIC3015
PIIC3016
PIIC3017
PIIC3018
PIIC3019
PIIC3020
PIIC3021
PIIC3022
PIIC3023
PIIC3024
PIIC3025
PIIC3026
PIIC3027
PIIC3028
PIIC3029
PIIC3030
PIIC3031
PIIC3032
PIIC30P
COIC3
PIIC401
PIIC402
PIIC403
PIIC404
PIIC405
PIIC406
PIIC40P
COIC4
PIJ1101
PIJ1102
PIJ1103
PIJ1104
PIJ110S1
PIJ110S2
COJ11
PIR13601
PIR13602
COR136
PIR13701
PIR13702
COR137
PIR13801
PIR13802
COR138
PIR13901
PIR13902
COR139
PIR14001
PIR14002
COR140
PIR14101
PIR14102
COR141
PIR14201
PIR14202
COR142
PIR14301
PIR14302
COR143
PIIC3017
PIIC404
PIR13801
NLCPEN
PIC3201
PIC3301
PIC3401
PIC3502
PIC3601
PIC3701
PIC3801
PIC3901
PID902
PIIC308
PIIC3014
PIIC3023
PIIC30P
PIIC405
PIIC40P
PIJ1104
PIR13702
PIR13802
PIR13902
PIR14102
PIR14302
NLGND
PID901
PIIC3015
PIIC3016
PIIC3022
PIR13601
PIIC3024
PIR14101
PIIC3025
PIIC402
PIR14301
PIIC3026
NLUSB0HOST0CLK012M
PIC3702
PIJ110S1
PIJ110S2
PIR13701
NLUSB0SHIELD
PIIC301
PIR13901
NLUSBHOST0CLK
PIIC303
NLUSBHOST0DATA0
PIIC304
NLUSBHOST0DATA1
PIIC305
NLUSBHOST0DATA2
PIIC306
NLUSBHOST0DATA3
PIIC307
NLUSBHOST0DATA4
PIIC309
NLUSBHOST0DATA5
PIIC3010
NLUSBHOST0DATA6
PIIC3013
NLUSBHOST0DATA7
PIIC3031
NLUSBHOST0DIR
PID904
PIIC3019
PIJ1102
NLUSBHOST0N
PIIC302
NLUSBHOST0NXT
PIIC403
PIR14202
NLUSBHOST0OC
PID905
PIIC3018
PIJ1103
NLUSBHOST0P
PIIC3027
PIR14002
NLUSBHOST0RESETN
PIIC3029
NLUSBHOST0STP
PIC3501
PIC3602
PID903
PIIC401
PIJ1101
PIR13602
NLUSBHOST0VBUS
PIC3202
PIC3302
PIC3402
PIIC3011
PIIC3028 PIIC3030 PIIC3032
PIR14001
NLVCC1V8
PIC3802
PIIC3020
PIIC3021
PIR14201
NLVCC3V3
PIC3902
PIIC406
NLVCC5V0