LPC47B37X Ver la hoja de datos (PDF) - SMSC -> Microchip
Número de pieza
componentes Descripción
Lista de partido
LPC47B37X
SMSC -> Microchip
LPC47B37X Datasheet PDF : 254 Pages
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PIN #
NAME
41
GP20 /P17 /nDS1
42
GP21 /P16 /IRQ6
43
GP22 /P12/ nMTR1
44
GP23
45
GP24 /SYSOPT
46
GP25
47
GP26
50
GP27 /nIO_SMI
61
GP34 /IRQ12
62
GP35 /IRQ14
17
GP42 /nIO_PME
28
GP43/DDRC/
FDC_PP
48
GP60 /LED1
49
GP61 /LED2
40
GP62/P17
51
GP30 / SCLK
54
GP32 /SDAT
52
GP31 /FAN_TACH
55
GP33 /FAN
56
KDAT
57
KCLK
58
MDAT
59
MCLK
63
GP36 /nKBDRST
FUNCTION
General Purpose I/O / P17
/Drive Select 1
General Purpose I/O / P16
/IRQ6
General Purpose I/O / P12 /
Motor On 1
General Purpose I/O
General Purpose I/O / System
Option (Note 7)
General Purpose I/O
General Purpose I/O
General Purpose I/O /nIO_SMI
General Purpose I/O /IRQ12
General Purpose I/O /IRQ14
General Purpose I/O / Power
Management Event
General Purpose I/O / Device
Disable Reg. Control / FDC on
Parallel Port
General Purpose I/O / LED1
(Note 9,)
General Purpose I/O / LED2
(Note 9)
General Purpose I/O /P17
SMBus PINS
General Purpose I/O / SMBus
Clock
General Purpose I/O /SMBus
Data
FAN CONTROL PINS
General Purpose I/O /Fan
Tachometer Input
General Purpose I/O /Fan
Control (Note 4)
KEYBOARD/MOUSE
Keyboard Data
Keyboard Clock
Mouse Data
Mouse Clock
General Purpose I/O
/Keyboard Reset (Active low)
(Note 8)
BUFFER
TYPE
IO12
IO8
IO12
IO8
IO8
IO8
IO8
IO12
IO8
IO8
IO12
IO8
IO12
IO12
IO8
IO12
IO12
IO8
IO12
IOD16
IOD16
IOD16
IOD16
IO8
7
BUFFER TYPE PER
FUNCTION (NOTE 1)
(I/O12/OD12)
/IO12/(O12/OD12)
(I/O8/OD8)/IO8/I
(I/O12/OD12)
/IO12/(O12/OD12)
(I/O8/OD8)
(I/O8/OD8)
(I/O8/OD8)
(I/O8/OD8)
(I/O12/OD12)/ OD12
(I/O8/O8)/I
(I/O8/O8)/I
(I/O12/OD12)/ OD12
(I/O8/OD8)/I/I
(I/O12/OD12)/
(O12/OD12)
(I/O12/OD12)/
(O12/OD12)
(I/O8/OD8)/IO8
(I/O12/OD12)/
IOD12
(I/O12/OD12)/
IOD12
(I/O8/OD8)/I
(I/O12/OD12)/
(O12/OD12)
IOD16
IOD16
IOD16
IOD16
(I/O8/OD8)/O8
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