GRAPHTEC CE5000-40CRP - Main Board FPGA Section (PN5043-01 A)

CE5000-UM-251-9370 11-7
11. BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS
11.2.5 Main Board FPGA Section (PN5043-01A)
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PN5043-01A FPGA
LOCALZ
D9 D8 D10 D11 D0 D4 D2 D1 D7 D6 D5 D3
+XSNS -XSNS
LCDB7 LCDB6 LCDB5 LCDB4 LCDB3 LCDB2
LCDB1
LCDB0
KEY1
KEY2
KEY3
KEY0
CLK
+XSNS
-XSNS
CLK
A21
A19
A19
A20
A18
A20
A21
LOCALZ
VCC_L
VCC
VCC
VCC
VCC
VCC
VCC_2.5
VCC_2.5
VCC
VCC
VCC_L
VCC
R202
470
R30
4.7K
C106
15p
J10
B4B-XH-A
1
2
3
4
C46
102
U14B
SN74LVC2GU04DCKR
3 4
C50
102
R201
470
2.2KR21
R31
4.7K
104C15
C44
104
C47
104
U11
XC2S15-TQG144C
22 26 27 40
41 43 46 47
49 50 56 57
59
60
62
63
65
66
74
75
77
79
80
83
84 85 86 99
100 103 120 121
123 124 126 130
140 141
8
17
25
33
45
52
61
73
81
89
9
11
0
119
12
8
135
14
3
91
3
4
5
6
7
10 11 12
13 19 20 23 76
93 94 95 96 112 113 114 115 117 118
131 133 134 136
29
142
88
32
9
14
24
35
36
53
55
34
15
18
2
39 37 68 69 72
109 111 106
70
71
82
92
97
10
7
125
1
16
90
10
8
127
14
4
21
28
30
31
38
44
48
51 54
58 67 102 122 129 132 137 139
YHOME
TP1
CLK
A21
A20 A19
D11 D10
D9 D8 D7 D6 D5 D4 D3 D2
D1 D0
CS1 CS2
READ WRITE RESET KEY3
KEY2
KEY1
KEY0
LOCALKEY
CAM
PINCH
XENA
XENB
YENA
YENB
PNENA
PNENB
XSNS_PLUS XSNS_MINUS
GND
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GND
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GND
GN
D
GCK1
LCDB7 LCDB6 LCDB5
LCDB4
LCDB3
LCDB2
LCDB1 LCDB0
LCD_E
LCD_RS
LCD_RW
LOCALLED
USBCS
KEYCONT2
KEYCONT1 KEYCONT0
LOCALINT
XCOMA
XCOMB
YCOMA
YCOMB
PNCOMA PNCOMB
SFRZ
SRVINT
TOMBO_ANO
FAN_ON
CLK6M
SMT
GCK0
I
DT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCINT
VCCO
VCCO
VCCO
ODT
GCK3 GCK2
K
CT
DIN
CCLK
INIT
PROGRAM
DONE
M0 M1 M2
VCCO
VCCO
VCCO
VCCO
VCCO
VCCO
VCCO
VCCO
VCCO
IO-VREF_1A IO-VREF_1B
CFGWRITE
CFGCS
IO/DOUT/BUSY
IO_D1
IO_VREF_2 IO_IRDY_A
IO_TRDY
IO_VREF3
IO_D7
IO_VREF_5 IO_VREF_6
IO_IRDY_B
IO_VREF_7
IOB
IO_VREF7
C49 102
RA26
470*4
JP2
DSP02-002-431G
1
2
C45 104
J12
B7B-PH-K-S
1
2
3
4
5
6
7
C51 102
C117
102
RA3
10K*4
U14A
SN74LVC2GU04DCKR
1 6
J11
B5B-XH-A
1
2
3
4
5
C13
104
R204
10K
Y2
XPCEECF48.0MHz
C118
102
C107
33p
C48
102
RA13
1K*4
U12
SN75189APW
1
4
10
13
2
5
9
12
3
6
8
11
7
14
1A
2A
3A
4A
C1
C2
C3
C4
1Y
2Y
3Y
4Y
GND
VCC
J20
B6B-PH-K
1
2
3 4 5 6
VCC
+XSNS GND
VCC
-XSNS GND
RA2
10K*4
R203
10K
D[0..15]
CS2Z
RDZ
LOCALZ
WRLZ
CS1Z
PNENA
PNENB
YCOMA
YCOMB XCOMB
PNCOMB
LOCALINTZ
PNCOMA
SRVINTZ
XCOMA
SFRZ
LOCALLED
A[0..21]
FPGRES
USBCSZ
LCDB2(E) LCDB0(RS) LCDB1(R/W)
TOMBO-ANO
FAN_ON
CLK6M
LCDB[0..7]
KCONT2 KCONT1 KCONT0
DIN
CCLK
INIT
PROGRAM
DONE
YHOME
KEY[0..3]
PINCH
CAM