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1
- Pin Functions (PD5890A)
Pin No.
Pin Name
1
STSMO
A
2
SPDLFG
3
TXTSO
4
TXTSI
5
TXTSCK
6
BYTE
7
CNVSS
8
POWER
9
CONT
reset
10
11
XOUT
12
VSS1
13
XIN
B
14
VCC
nmi
15
16
NC
17
BRST
18
TXTPACK
19,20
NC
21
CAMOK
22
CAMLOAD I
23
CAMCLMP I
testin
24
25
LOCK
26
TXTSTB
C
27
BRXEN
28
BSRQ
29
BSO
30
BSI
31
BSCK
32
NC
33
XSO
34
XSI
35
XSCK
36
VDCONT
37
LCCONT
38–44
NC
D
45
STSSL
46
NC
47
XAO
xstb
48
xrst
49
ccs
50
epcs
51
52
FOK
53
ELVCONT
54–58
NC
59
STSWAQV O
E
60
VCC
61
STSDEC
62
VSS2
63
STSENC
64
STSSTD
65
STSSTC
66
STSSTB
67
STSSTA
68–71
NC
F
72
1
2
I/O
Function and Operation
O
STS test output
I
Spindle FG pulse input
O
TEXT control parameter serial output
I
TEXT data serial input
O
TEXT clock output
I
VCC connected
I
VSS connected
O
CD : +5V control output
O
CD : Servo driver control output
I
Reset input
O
Crystal oscillating element connection pin
GND
I
Crystal oscillating element connection pin
Back up 5V
I
Pull up
Not used
I
P–BUS reset input
I
TEXT PACK interrupt input
O
Not used
I
Cam operation sense 1 input
Cam operation sense 2 input
Cam operation sense 3 input
I
Test program start input
I
CD : LSI spindle lock sense input
O
TEXT parameter output
I/O
P-BUS : Reception enable input/output
O
P-BUS : Serial pole request output
O
P–BUS : Serial data output
I
P–BUS : Serial data input
O
P–BUS : Clock output
O
Not used
O
CD : LSI data output
I
CD : LSI data input
O
CD : LSI clock output
O
VD control output
O
LCD drive voltage select output
O
Not used
O
STS IC latch output
O
Not used
O
CD : LSI data discernment control signal output
O
CD : LSI strobe output
O
CD : LSI reset output
O
Compression IC chip enable output
I/O
EEPROM detect input , Chip select output
I
CD : LSI focus OK signal input
O
ELV drive voltage select output
O
Not used
STS test output
Power supply
O
STS test output
GND
O
STS test output
O
STS test output
O
STS test output
O
STS test output
O
STS test output
O
Not used
DEH-MG2047ZF/XU/UC
2
3
3
4
4
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