Fpga - Samyung SI-30 Service Manual

9-5 FPGA

1
3V3
IC21 1V8
TPS76601C
R146
5 IN PG 2
82K
6 IN FB 1
7
OUT
4 /EN 8
OUT
D
C142
470n R147 C144
150K 10u/6.3
R196
24K
C151
10u/6.3
3V3 3V3
R233 R234
3K3 3K3
C
HW_ID0
HW_ID1
R235 R236
3K3 3K3
/INT0
/INT1
/INT2
/INT3
/NMI
/IACK
DEBUG INDICATORS
STATUS INDICATORS
GPIOC0
B
GPIOC0
GPIOC1
GPIOC1
GPIOC2
GPIOC2
GPIOC3
GPIOC3
LED17 LED18 LED11 LED16
GRN_LED GRN_LED GRN_LED GRN_LED
R131 R132 R125 R130
330R 330R 330R 330R
GPIOC4
GPIOC5
GPIOC6
3V3
LED12 LED13 LED1
GRN_LED GRN_LED YEL/GRN
TR11
A
BC846A
R65
15K
R126 R127 R70 R63
330R 330R 220R 68R
1
2
1V8
C92 C93 C94 C95 C96 C111 C113 C112 C114 C115
100n 100n 100n 100n 100n
C91
22u/6.3
TP5
TP3
3V3
TDO TDI 1V8
TP4
TP7
TP6
GND
1
TMS 2
3 I/O
GPS_/MRESET
4 I/O
GPS_UART_TX
5 I/O
GPIO0
6 I/O
GPIO0
GPIO1
7 I/O
GPIO1
GPIO2
8 I/O
GPIO2
GPIO4
9 I/O
GPIO4
GPIO7
10 I/O
GPIO7
XF
11 I/O
XF
12 GND
3V3 13 VCCO
14 VCCINT
1V8
GPIOC0
15 I/O
GPIOC0
GPIOC1
16 I/O
GPIOC1
GPIOC2
17 I/O
GPIOC2
GPIOC3
18 I/O
GPIOC3
19 GND
GPIOC4
20 I/O
GPIOC4
GPIOC5
21 I/O
GPIOC5
GPIOC6
22 I/O
GPIOC6
GPIOC7
23 I/O
GPIOC7
/INT0
24 I/O(IRDY)
25 GND
3V3
26 VCCO
/INT1
27 I/O(TRDY)
28 VCCINT
1V8
/INT2
29 I/O
/INT3
30 I/O
/NMI
31 I/O
32 GND
/IACK
33 I/O
34 I/O
DSP_TIM1
35 I/O
DSP_TIM0
36 I/O
/SDRAS//AOE
37 VCCINT
1V8
38 VCCO
3V3
39 GND
40 I/O
/CE3
41 I/O
/RESET
42 I/O
RF_EEPROM_SI
43 I/O
RF_EEPROM_CS
44 I/O
RF_EEPROM_SCK
45 I/O
RF_EEPROM_SO
46 I/O
GPS_SIG1
47 I/O
GPS_SIG0
48 I/O
HW_ID1
49 I/O
HW_ID0
50 M1
3V3 3V3
GND 51
52 M0
R133
GPIOC4 3K3
3K3
GPIOC5
GPIOC6 R134 3V3
GPIOC7
R50 3V3
100R
3V3
R49
100R
R203
R89 R48
3K3
3K3 100R
3V3
C120 C119 C118C117 C98 C99 C100
C106 C105C97 100n 100n 100n
C107
10u/6.3
2
3
C116 C6 C7 C8 C9 C10 C102 C104 C103 C108 C109
100n 100n 100n 100n 100n 100n
C110
100n
C5
22u/6.3
3V3 3V3 3V3
1V8 1V8 TCK
I/O(/INIT)
I/O(D7)
I/O
I/0
I/O
I/O
I/O
I/O
I/O
I/O(D6)
GND
VCCO
VCCINT
I/O(D5)
I/O
I/O
I/O
GND
I/O
I/O(D4)
I/O
VCCINT
I/O(TRDY)
VCCO
GND
I/O(IRDY)
I/O
I/O
I/O(D3)
I/O
GND
I/O
I/O
I/O
I/O(D2)
VCCINT
VCCO
GND
I/O(D1)
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O(DIN.D0)
I/O(DOUT.BUSY)
C101 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131
100n 100n 100n 100n 100n 100n 100n 100n 100n 100n 100n 100n
C132
100n
3
4
3V3
Do not power multilinx
from this supply.
1
2
FPGA
3
JPAG
4
DEBUG
5
6
7
8
PL2
3V3 8*1_0.1
R25
3K3
3V3
VCCO
105
106
/PROGRAM
107
/INIT
D7
108
D7
109
LONG_RANGE_TX
110
DIFF_GPS_TX
111
DIFF_GPS_RX
112
LONG_RANGE_RX
113
PILOT_AUX_RX
A15
114
A15
A14
115
A14
D6
116
D6
117
118
3V3
119
1V8
D5
120
D5
A13
121
A13
A12
122
A12
A11
123
A11
124
A10
125
A10
D4
126
D4
A9
127
A9
128
1V8
A8
129
A8
130
3V3
131
A7
132
A7
A6
133
A6
A5
134
A5
D3
135
D3
A4
136
A4
137
A3
138
A3
A2
139
A2
D15
140
D15
D2
141
D2
142
1V8
143
3V3
144
D1
145
D1
D14
146
D14
D13
147
D13
D12
148
D12
D11
149
D11
D10
150
D10
D9
151
D9
D8
152
D8
D0
153
D0
154
CCLK
155
ECLKOUT1
156
ECLKOUT1
VCCO
3V3
IC16
3V3
R43
XC2S100E
330R
3V3
LED19 R217
GRN_LED 330R
4
C88
10u/6.3
C87 D
100n
NF
TMS
TCK
TDO
TDI
C
B
A