Canon Saddle Finisher-T2, Схема устройства

Страница: 28 / 44

22
Saddle Stitcher Controller PCB(A502)
F-5-2
J7P
J7P
J7P
check
check
DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 VCC
A0 A1 A2 A3 A4 A5 A6
A7
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
P00
P01 P02 P03 P04 P05 P06 P07 VSS XOUT XIN P10 P11/INT RESET CNVSS
P12
P13/CLK
P14/_CTS1
P15/_CTS2
P16
TXD1
RXD1
TXD2
RXD2
LVL
PUL
INTR
VBUS
S
R
W
DQ0
DQ1
J7P
J7P
(A501)
(A501)
(A501)
(A501)
(RxD)
(TxD)
(TxD_Gnd)
(RxD_Gnd)
(Suddle_On_Gnd)
(A503)
(A501)
(A503)
(A501)
(A501)
(SDL-TXD)
(SDL-RXD)
2 1
SW1
KSHG611B
DWL_ON
+3.3V
2
1
R374
10K,0.1W
+3.3V
2
1
R368
10K,0.1W
3
2
1
Q80
DTC115EUA
2
1
R371
10K,0.1W/NOTMNT
2
1
R369
10K,0.1W/NOTMNT
2
1
R366
10K,0.1W
2
1
R13
10K,0.1W/NOTMNT
2
1
R370
10K,0.1W/NOTMNT
2
1
R367
10K,0.1W
2
1
R365
10K,0.1W
+3.3V
2 1
R32
10K,0.1W
24V-DETECT
4
+3.3V
2
1
R37
330,0.125W
1
1
2
3
X2
CSTCE12M2G52
64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC8
M38871M2-010GP UU
RESET
CS0
RD
WR
POW-ON
2 1
R35
4.7K,0.1W
2
1
C27
100P,50V
+3.3V
2 1
R28
1.5K,0.1W
2 1
R27
1.5K,0.1W
2 1
R26
1.5K,0.1W
2 1
R38
1K,0.1W
+3.3V
21
D3
1SS355F
1
CP1
2 1
R34
1K,0.1W
6 5
IC502
LV14
1
CP2
2
1
3
Q2
2SC3735-@-A
2 1
R33
10K,0.1W
+3.3V
2 1
R24
1K,0.1W
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8 9
SW504
CFS-0802@C
2 1
LED3
SML-210VT
2 1
LED2
SML-210VT
2 1
LED1
SML-210VT
2
1
C24
0.1U,25V
ABUS3 ABUS0 ABUS1 ABUS2 ABUS4 ABUS6 ABUS7
ABUS[7:0]
ABUS5
DBUS3 DBUS0 DBUS1 DBUS2 DBUS5 DBUS6 DBUS7
DBUS[7:0]
DBUS4
2 1
R36
10,0.125W
2
3
5
J2
+3.3V
2
1
R379
4.7K,0.1W