LPC47M107S-MS Standard Microsystems (SMSC), LPC47M107S-MS Datasheet - Page 103

• Manufacturer Part Number: LPC47M107S-MS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LPC47M107S-MS

• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

located in the PME block see Run Time Register section.
configuration state register addresses are listed in Table 55.
/QFP
PIN
NO.
N/A
51
52
54
55
61
62
63
64
17
32
33
34
35
36
37
38
39
41
42
43
45
46
47
50
1
2
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Reserved
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Infrared
Rx
Infrared Tx
GPIO
GPIO
GPIO
GPIO
GPIO
FUNCTION
DEFAULT
Joystick 1
Button 1
Joystick 1
Button 2
Joystick 2
Button 1
Joystick 2
Button 2
Joystick 1 X-
Axis
Joystick 1 Y-
Axis
Joystick 2 X-
Axis
Joystick 2 Y-
Axis
P17
P16
P12
System
Option
MIDI_IN
MIDI_OUT
SMI Output
Fan
Tachometer
2
Fan
Tachometer
1
Fan Speed
Control 2
Fan Speed
Control 1
GPIO
GPIO
Keyboard
Reset
Gate A20
Drive
Density
Select 0
Drive
Density
Select 1
Power
Management
Event
FUNC. 1
ALT.
TABLE 55 - General Purpose I/O Port Assignments
FUNC. 2
EETI
ALT.
EETI
EETI
Page 103
FUNC. 3
ALT.
REGISTER
The GPIO ports with their alternate functions and
DATA
GP1
GP2
GP3
GP4
1
REGISTER BIT
DATA
NO.
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
REGISTE
OFFSET
(HEX)
4C
4D
4B
4E
R