Sharp SF-2052 Serviceanleitung Seite 210

Pin No. Signal name
N PB5
O
PB6
P PB7
Q
PA7
R PA6
S
PA5
T PA4
U PA3
V
PA2
W PA1
X
PA0
Z RD
[ WR
\
CS
] RESET
_ A2
'
A1
a A0
b
D0
c
D1
d D2
e D3
f
D4
g D5
h D6
i
D7
j PC7
k
PC6
l PC5
m PC4
n
PC0
o PC1
p PC2
q
PC3
r PG0
s PG1
t
PG2
u PG3
w PF0
é
PF1
â PF2
ä
PF3
à
PF4
å PF5
(6) I/0.2 input/output signal matrix
Port 7
Out
PA HRS
"H"
Out
PB LPFC
"H"
Out
PC DTRC
"H"
Out
PE
TLMOTD
"L"
Out
PF EXOUT1
"L"
PG (NO USE)
Port In/Out
LPFS2
OUT
LPFS
OUT
LPFC
OUT
HRS OUT
PR
OUT
DHR OUT
TM0
OUT
TM1 OUT
SFM OUT
VFM
OUT
MSWRES OUT
RD
IN
WR
IN
I/01CS
IN
RESET
IN
A2
IN
A1 IN
A0
IN
D0
IN/OUT
D1 IN/OUT
D2
IN/OUT
D3
IN/OUT
D4 IN/OUT
D5
IN/OUT
D6 IN/OUT
D7 IN/OUT
DTRC
OUT
DGS
OUT
DPFC
OUT
DPFWS
OUT
CURLRC
OUT
PSBRK
OUT
PSPS
OUT
MPFS OUT
TNF
IN
TES
IN
DSR_OP IN
DSR_SOT
IN
+38 REM
MM OUT
DM
OUT
VFM1 OUT
VFM2a OUT
VFM2b
OUT
6 5
Out Out
PR DHR
"H" "H"
Out Out
LPFS LPFS2
"H" "H"
Out Out
DGS DPFC
"H" "H"
Out Out
TLMOU DMGGAIN2
"L" H/L
Out Out
TLMP VFM2b
"L" "L"
(NO USE) (NO USE)
H/L
LCC paper reverse roller clutch
"H"
LCC paper feed solenoid 1
"H"
LCC paper feed clutch
"H"
"H" Heat roller solenoid
Power relay
"H"
"H" Dry heater relay
Toner motor 1
"H"
"H" Toner motor 1
"H" Suction motor
Fan motor
"H"
"H" Main switch reset signal
Read input
"L"
Write input
"L"
Chip select input
"L"
Reset input
"H"
Address bus A2
H/L
H/L Address bus A1
Address bus A0
H/L
Data bus D0
H/L
H/L Data bus D1
Data bus D2
H/L
Data bus D3
H/L
H/L Date bus D4
Data bus D5
H/L
H/L Data bus D6
H/L Data bus D7
Duplex transport clutch
"H"
Duplex gate solenoid (after fusing)
"H"
Duplex transport clutch
"H"
DP weight plate solenoid
"H"
Curl correction clutch
"H"
Brake clutch
"H"
Separation solenoid
"H"
"H" Manual paper feed solenoid
Waste toner full detection
"H"
Toner empty detection
"L"
"L" Slave communication allow (for the operation panel)
Slave communication allow (for the sorter)
"L"
(Not use)
"L" Main motor trigger
Drum motor trigger
"L"
"H" Process cooling fan motor (+10V drive)
"L" Process cooling fan motor (+24V drive)
Process cooling fan motor (+24V drive)
"L"
4 3
Out Out
TM0 TM1
"H" "H"
Out Out
DUPC TRC3
"H" "H"
Out Out
DPFWS MPFS
"H" "H"
Out Out
DMGGAIN1 DMGGAIN0
H/L H/L
Out Out
VFM2a VFM1
"L" "H"
In
(NO USE) DSR_SOT
"L"
12 – 7
Specification
2 1
Out Out
SFM VFM
"H" "H"
Out Out
CFM1 PSFM
"H" "H"
Out Out
PSPS PSBAK
"H" "H"
Out Out
PCGAIN2 PCGAIN1
H/L H/L
Out Out
DM MM
"L" "L"
In In
DSR_OP TES
"L" "L"
0
Out
MSWRES
"H"
Out
DFM
"H"
Out
CURLRC
"H"
Out
PCGAIN0
H/L
Out
+38 REM
"H"
In
TNF
"H"