LC82101 Просмотр технического описания (PDF) - SANYO -> Panasonic
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Компоненты Описание
производитель
LC82101 Datasheet PDF : 5 Pages
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LC82101
Continued from preceding page.
Pin No.
Symbol
I/O
31
DVDD
P
32
DGND
P
33
MA9
O
34
MA10
O
35
MA11
O
36
MA12
O
37
MA13
O
38
MA14
O
39
MCS
O
40
MRD
O
41
MWR
O
42
DGND
P
43
MTP
O
44
SH
O
45
RS
O
46
CLK1
O
47
CLK2
O
48
CLK3
O
49
SAMP
O
50
CLKIN
I
51
DVDD
P
52
DGND
P
53
NC
NC
54
NC
NC
55
NC
NC
56
TEST
I
57
AGND
P
58
ATAP
O
59
AIN
I
60
TEMP
I
61
AVDD
P
62
RD0
B
63
RD1
B
64
RD2
B
65
RD3
B
66
RD4
B
67
RD5
B
68
RD6
B
69
RD7
B
70
RA0
I
71
RA1
I
72
RA2
I
73
DVDD
P
74
DGND
P
75
RA3
I
76
RA4
I
77
CS
I
78
READ
I
79
WRITE
I
80
RESET
I
Type: I: Input pin, O: Output pin, B: Bidirectional pin, P: Power supply pin, NC: No connection
Function
Digital system power supply
Digital system ground
External memory address bus
MA14 is the MSB and MA0 is the LSB.
External memory CS signal
External memory READ signal
External memory WRITE signal
Digital system ground
Motor drive timing signal output
Sensor drive signal outputs
Sampling clock monitor
System clock input
Digital system power supply
Digital system ground
Test input (Connect to ground in normal use.)
Analog system ground
Analog mid-level connection
Sensor signal input
Temperature signal input
Analog system power supply
CPU interface data bus
RD7 is the MSB and RD0 is the LSB.
CPU interface address bus
RA4 is the MSB and RA0 is the LSB.
Digital system power supply
Digital system ground
CPU interface address bus
CPU interface CS signal
CPU interface READ signal
CPU interface WRITE signal
System reset
No. 4982-3/5
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