LPC47U33X Ver la hoja de datos (PDF) - SMSC -> Microchip
Número de pieza
componentes Descripción
Lista de partido
LPC47U33X
SMSC -> Microchip
LPC47U33X Datasheet PDF : 252 Pages
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QFP
PIN #
17
NAME
GP42/nIO_PME
28 GP43/DDRC/
FDC_PP
92
GP50/IRQ3
94
GP51/IRQ4
95
GP52/IRQ5
42 GP21/P16/IRQ6
96
GP53/IRQ7
97
GP54/IRQ9
98
GP55/IRQ10
99
GP56/IRQ11
61
GP34/IRQ12
62
GP35/IRQ14
100
GP57/IRQ15
52 GP31/FAN_TACH
55 GP33/FAN
56 KDAT
57 KCLK
58 MDAT
59 MCLK
63 GP36/nKBDRST
64 GP37/nA20M
66 nINIT/nDIR
67 nSLCTIN/nSTEP
68 PD0/nINDEX
69 PD1/nTRK0
FUNCTION
BUFFER
TYPE
General Purpose I/O/ Power
Management Event
IO12
General Purpose I/O/ Device
IO8
Disable Reg. Control/ FDC
on Parallel Port
General Purpose I/O/ IRQ3
IO8
General Purpose I/O/ IRQ4
IO8
General Purpose I/O/ IRQ5
IO8
General Purpose I/O/ P16/
IO8
IRQ6
General Purpose I/O/ IRQ7
IO12
General Purpose I/O/ IRQ9
IO8
General Purpose I/O/ IRQ10
IO8
General Purpose I/O/ IRQ11
IO8
General Purpose I/O/IRQ12
IO8
General Purpose I/O/IRQ14
IO8
General Purpose I/O/ IRQ15
IO8
FAN CONTROL PINS
General Purpose I/O/Fan
Tachometer Input
IO12
General Purpose I/O/Fan
Control (Note 4)
IO12
KEYBOARD/MOUSE INTERFACE
Keyboard Data
IOD16
Keyboard Clock
IOD16
Mouse Data
IOD16
Mouse Clock
IOD16
General Purpose
IO8
I/O/Keyboard Reset
(Note 7)
General Purpose I/O/Gate
IO8
A20 (Note 7)
PARALLEL PORT INTERFACE
Initiate Output/FDC Direction
(OD14/
Control
OP14)/OD14
Printer Select Input/FDC
Step Pulse
(OD14/
OP14)/OD14
Port Data 0/FDC Index
IOP14/IS
Port Data 1/FDC Track 0
IOP14/IS
9
BUFFER MODE PER
FUNCTION (NOTE 1)
(I/O12/OD12)/ OD12
(I/O8/OD8)/I/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/IO8/I
(I/O12/OD12)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O8/OD8)/I
(I/O12/OD12)/I
(I/O12/OD12)/
(O12/OD12)
IOD16
IOD16
IOD16
IOD16
(I/O8/OD8)/O8
(I/O8/OD8)/O8
(OD14/OP14)/OD14
(OD14/OP14)/OD14
IOP14/IS
IOP14/IS
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