LPC47M102S-MS Ver la hoja de datos (PDF) - SMSC -> Microchip
Número de pieza
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LPC47M102S-MS
SMSC -> Microchip
LPC47M102S-MS Datasheet PDF : 188 Pages
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PIN
No./
QFP
73
74
75
77
78
79
80
81
82
83
56
57
58
59
63
64
32
33
34
35
36
37
38
39
41
42
43
45
46
NAME
DESCRIPTION OF PIN FUNCTIONS
TOTAL
SYMBOL
BUFFER
TYPE
Port Data 5
1
PD5
IOP14
Port Data 6
1
PD6
IOP14
Port Data 7
1
PD7
IOP14
Printer Selected Status
1
SLCT
IO12
Paper End
1
PE
I
Busy
1
BUSY
I
Acknowledge
1
nACK
I
Error
1
nERROR
I
Autofeed Output
1
nALF
OP14
Strobe Output
1
nSTROBE OP14
KEYBOARD/MOUSE INTERFACE (6)
Keyboard Data
1
KDAT
IOD16
Keyboard Clock
1
KCLK
IOD16
Mouse Data
1
MDAT
IOD16
Mouse Clock
1
MCLK
IOD16
General Purpose I/O
/Keyboard Reset
1
GP36/
IO8
nKBDRST
General Purpose I/O
1
GP37/A20M IO8
/Gate A20
GENERAL PURPOSE I/O (19)
General Purpose I/O
/Joystick 1 Button 1
1
GP10/J1B1 IS/O8
General Purpose I/O
/Joystick 1 Button 2
1
GP11/J1B2 IS/O8
General Purpose I/O
/Joystick 2 Button 1
1
GP12/J2B1 IS/O8
General Purpose I/O
/Joystick 2 Button 2
1
GP13/J2B2 IS/O8
General Purpose I/O
/Joystick 1 X-Axis
1
GP14/J1X IO12
General Purpose I/O
/Joystick 1 Y-Axis
1
GP15/J1Y IO12
General Purpose I/O
/Joystick 2 X-Axis
1
GP16/J2X IO12
General Purpose I/O
/Joystick 2 Y-Axis
1
GP17/J2Y IO12
General Purpose I/O /
P17
1
GP20/P17 IO8
General Purpose I/O /
P16 /nDS1
1
GP21 /P16/ IO12
nDS1
General Purpose I/O /
P12/nMTR1
1
GP22 /P12/ IO12
nMTR1
General Purpose I/O /
System Option
General Purpose I/O
/MIDI_IN
1
GP24
IO8
/SYSOPT
1
GP25
IO8
/MIDI_IN
BUFFER
TYPE
PER
FUNCTION
(NOTE 1)
IOP14
IOP14
IOP14
I/OD12
I
I
I
I
(OD14/OP14)
(OD14/OP14)
IOD16
IOD16
IOD16
IOD16
(I/O8/OD8)/
O8
(I/O8/OD8)/
O8
(IS/O8/OD8)/
IS
(IS/O8/OD8)/
IS
(IS/O8/OD8)/
IS
(IS/O8/OD8)/
IS
(I/O12/ OD12)/
IO12
(I/O12/ OD12)/
IO12
(I/O12/
OD12)/IO12
(I/O12/
OD12)/IO12
(I/O8/OD8)/
IO8
(I/O12/OD12)/
IO12/(O12/
OD12)
(I/O12/
OD12)/IO12/
(O12/OD12)
(I/O8/OD8)
(I/O8/OD8)/I
NOTES
9
9
8
Page 8
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