LPC2420_60

Manufacturer Part NumberLPC2420_60
DescriptionNXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
ManufacturerNXP Semiconductors
LPC2420_60 datasheet
 
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NXP Semiconductors
Table 4.
Pin description
…continued
Symbol
Pin
[1]
P3[31]/D31/
25
MAT1[2]
P4[0] to P4[31]
[1]
P4[0]/A0
75
[1]
P4[1]/A1
79
[1]
P4[2]/A2
83
[1]
P4[3]/A3
97
[1]
P4[4]/A4
103
[1]
P4[5]/A5
107
[1]
P4[6]/A6
113
[1]
P4[7]/A7
121
[1]
P4[8]/A8
127
[1]
P4[9]/A9
131
[1]
P4[10]/A10
135
[1]
P4[11]/A11
145
[1]
P4[12]/A12
149
[1]
P4[13]/A13
155
[1]
P4[14]/A14
159
[1]
P4[15]/A15
173
[1]
P4[16]/A16
101
LPC2420_60
Product data sheet
Ball
Type
Description
[1]
J3
I/O
P3[31] — General purpose digital input/output pin.
I/O
D31 — External memory data line 31.
O
MAT1[2] — Match output for Timer 1, channel 2.
I/O
Port 4: Port 4 is a 32-bit I/O port with individual direction controls for
each bit. The operation of port 4 pins depends upon the pin function
selected via the Pin Connect block.
[1]
U9
I/O
P4[0] — ]General purpose digital input/output pin.
I/O
A0 — External memory address line 0.
[1]
U10
I/O
P4[1] — General purpose digital input/output pin.
I/O
A1 — External memory address line 1.
[1]
T11
I/O
P4[2] — General purpose digital input/output pin.
I/O
A2 — External memory address line 2.
[1]
U16
I/O
P4[3] — General purpose digital input/output pin.
I/O
A3 — External memory address line 3.
[1]
R15
I/O
P4[4] — General purpose digital input/output pin.
I/O
A4 — External memory address line 4.
[1]
R16
I/O
P4[5] — General purpose digital input/output pin.
I/O
A5 — External memory address line 5.
[1]
M14
I/O
P4[6] — General purpose digital input/output pin.
I/O
A6 — External memory address line 6.
[1]
L16
I/O
P4[7] — General purpose digital input/output pin.
I/O
A7 — External memory address line 7.
[1]
J17
I/O
P4[8] — General purpose digital input/output pin.
I/O
A8 — External memory address line 8.
[1]
H17
I/O
P4[9] — General purpose digital input/output pin.
I/O
A9 — External memory address line 9.
[1]
G17
I/O
P4[10] — General purpose digital input/output pin.
I/O
A10 — External memory address line 10.
[1]
F14
I/O
P4[11] — General purpose digital input/output pin.
I/O
A11 — External memory address line 11.
[1]
C16
I/O
P4[12] — General purpose digital input/output pin.
I/O
A12 — External memory address line 12.
[1]
B16
I/O
P4[13] — General purpose digital input/output pin.
I/O
A13 — External memory address line 13.
[1]
B15
I/O
P4[14] — General purpose digital input/output pin.
I/O
A14 — External memory address line 14.
[1]
A11
I/O
P4[15] — General purpose digital input/output pin.
I/O
A15 — External memory address line 15.
[1]
U17
I/O
P4[16] — General purpose digital input/output pin.
I/O
A16 — External memory address line 16.
All information provided in this document is subject to legal disclaimers.
Rev. 6.1 — 22 September 2011
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
© NXP B.V. 2011. All rights reserved.
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