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PCB SCHEMATIC
VCC
U501
5
1
FF1
FF_USB
+V
4
2
FF2
GND
3
R519
R519
10kΩ
10kΩ
VCC
VCC
R522
332Ω
8
U504
4
FF1
3
VCC
U505
7
PRE
CLR
2
VCC
D
VCC
1
CLK
R521
GND
14
332Ω
4
2
FF2
1
U505
7
VCC
C506
C507
C508
0.1µF
0.1µF
0.1µF
VCC
CR502
VCC
R501
0Ω
+
C502
C503
2.2µF
0.1µF
1
CLKOUT
RCLK
32
IFCLK
E501
EF1
4
RDY0/*SLRD
C504
22pF
FF1
5
RDY1/*SLWR
6
RDY2
EF2
7
RDY3
1
Y501
FF2
8
RDY4
24MHz
9
C505
2
RDY5
22pF
11
XTALOUT
12
XTALIN
18
DPLUS
19
DMINUS
94
A0
95
A1
4
3
2
1
96
J501
A2
CR501
97
R503
A3
LED_SS
499Ω
117
A4
118
A5
119
A6
USB_VBUS
E502
120
A7
126
A8
127
A9
128
A10
21
A11
22
A12
23
A13
24
A14
25
A15
VCC
MRS
R523
6
2kΩ
INTERLEAVE_FIRSTWORD
5
6
5
U505
Q
3
R524
Q
0Ω
1
2
3
4
C509
C510
C511
C512
0.1µF
0.1µF
0.1µF
0.1µF
HSC-ADC-EVALA-SC/HSC-ADC-EVALA-DC
R502
100kΩ
+
C501
1µF
VAL
VCC
U502
CY7C68013_128AC
VCC;17,26,43,48,64,68,81,100,107
GND;20,27,49,58,65,80,93,116,125
VCC
U503
8
A0
VCC
7
R516
A1
WP
2kΩ
6
SCL
A2
5
VSS
SDA
R517
2kΩ
C513
C514
C515
C516
C517
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
Figure 28. PCB Schematic
Rev. 0 | Page 29 of 44
INT5
INT4
PA0/INT0
PA1/INT1
PA2/*SLOE
PA3/*WU2
PA4/FIFOADR0
PA5/FIFOADR1
PA6/*PKTEND
PA7/*FLAG/SLCS
PC0/GPIFADR0
PC1/GPIFADR1
PC2/GPIFADR2
PC3/GPIFADR3
PC4//GPIFADR4
PC5/GPIFADR5
PC6/GPIFADR6
PC7/GPIFADR7
PE0/T0OUT
PE1/T1OUT
PE2/T2OUT
PE3/RXD0OUT
PE4/RXD1OUT
PE5/INT6
PE6/T2EX
PE7/GPIFADR8
NC1
NC2
NC3
VCC
106
28
R504 24.9Ω
CTRL_A
82
R505 24.9Ω
CTRL_B
83
R506 24.9Ω
CTRL_C
84
R507 24.9Ω
CTRL_D
85
R520 24.9Ω
INTERLEAVE_FIRSTWORD
89
R525 24.9Ω
OE1
90
R526 24.9Ω
OE2
91
92
Q16
72
Q17
73
74
75
76
77
78
79
108
109
110
111
112
113
114
115
14
15
16
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