FC2240-UM-251-9370
11-19
11. BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS
Main Board, G_Array
GA-GND
GA-VCC
A2
1
A2
0
A1
9
A5 A4 A3 A2 A1
D1
1
D10 D
9
D
8
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
GA-GND
GA-GND
GA-VCC
VCC
VCC
VCC
U19
GRC1507
3
28
58
53
78
22
4
15
59
29
40
2
54
65
60
79
90
34
6
45
83
61
7
82
1
8
84 99
5
51
100
55 80
62
73
63
81
64
52
66
35
67
57
68
74 75
36
76
72
77
37 38 39 41
85
42 43
86
44 56
30
69 70
91
93
87
9
88
94
89
25
95
10
96
92
97
11
98
26
12
31
13
27
14
32
16
33
17
23
18
24
19 20 21
47 46
49 50
VDD
VDD
VDD
VDD
TSNS2*
CS4*
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TSNS1*
ADTRG*
SFREE
CS6*
TSTIN
W
AIT*
C
H
AL
ED
2
OUTDIS*
TSTIN2
C
H
AR
TH
O
LD
HISINLED
TSTIN3
C
H
AL
ED
1
PE
N
LE
D
13
CARLED
SDADIN
PE
N
LE
D
24
YLED
LOCALLED
XCOMA
SR
VINT*
XCOMB
HISPLED
YCOMA
SDACLK
SRAMCS*
YCOMB
PNCOMA
SDALD
PNCOMB
LOCALINT*
VIEWINT*
KROMCS*
HISPINT*
CINTIN
CINT
OUT*
FDDCS* CENCS* PE
N
C
S*
NVRAMCS*
CHAR
TTIMER
IOCS1* IOCS2*
LOCALKEY*
OFFCS*
PS
AD
C
S*
CPUCLK
XDAL* YDAL*
CLKIN
XENA
VIEWKEY*
D<1
1>
HISPKEY*
XENB
CHAR
TKEY*
A<3>
YENA
D<10>
YENB
SYSRST
PNENA
D<9>
PNENB
A<2>
D<8>
HA<2>
D<7>
A<1>
D<6>
HA<1>
D<5>
HA<0>
D<4>
A<5>
D<3>
A<4>
D<2> D<1> D<0>
RD* WR*
PENSD SAMP
U20
JXO-7-50MHZ
1
2
3
VCC
GND
OUT
FL40 E
XC
C
ET
10
3U
C59
10
4
FL38
EX
C
C
ET
10
3U
FL41
N2012Z121T03
R35 2
K
C58 C
TP6 TP(TH)
FL39
N2012Z121T03
C57
10
4
C56
10
4
D[15..0]
A[21..1]
RESET
R
D
D
Z
WRLZ
CS4Z CS6Z
XE
NA
XE
NB
YE
N
A
YE
N
B
PNENA PNENB
LOCALZ
SFREE
CINTINZ
CLK19.66M
SRAMCSZ
CENCSZ
NVRAMCSZ IOCS1Z
SR
VINTZ
LOCALINTZ
CENINTZ
XCOMA XCOMB YCOMA YCOMB PN
C
O
M
A
PN
C
O
M
B
LOCALLED
W
AITZ
SFRZ
ADTRGZ
KROMCSZ
PENCSZ
GAINCSZ
Summary of Contents for FC2240
Page 1: ...CUTTING MACHINE SERVICE MANUAL FC2240 FC2240 UM 251 04 9370...
Page 2: ......
Page 8: ...FC2240 UM 251 9370 vi...
Page 38: ...FC2240 UM 251 9730 3 15 3 OPERATIONS Sample printout by the CONDITION function...
Page 42: ...FC2240 UM 251 9730 4 2 4 DAILY MAINTENANCE AND STORAGE...
Page 70: ...FC2240 UM 251 9370 7 26 7 DISASSEMBLY AND ADJUSTMENT...