NXP Semiconductors LPC24XX UM10237 - Manual (Page 120)

UM10237_4 © NXP B.V. 2009. All rights reserved.
User manual Rev. 04 — 26 August 2009 120 of 792
1. How to read this chapter
For information about the individual LPC2400 parts, refer to table Table 8–118 . Parts
LPC2420, LPC2460, and LPC2470 are flashless and use pins P3[15] and P3[14] for boot
control.
See the PINSEL registers ( Section 9–3 ) to configure the pins of each LPC2400 part for
the desired function.
2. LPC2400 pin packages
2.1 LPC2400 180-pin package
UM10237
Chapter 8: LPC24XX Pin configuration
Rev. 04 — 26 August 2009 User manual
Table 118. LPC2400 pin configurations overview
Part Pins Pin packages Pin allocation Pin description Boot control
LQFP208 TFBGA180/208 TFBGA180/208
LPC2458 180 - Figure 8–23 Table 8–119 Table 8–120 n/a
LPC2420/60 208 Figure 8–24 Figure 8–25 Table 8–121 Table 8–122 Section 8–6
LPC2468 208 Figure 8–24 Figure 8–25 Table 8–121 Table 8–122 n/a
LPC2470 208 Figure 8–24 Figure 8–25 Table 8–124 Table 8–124 Section 8–6
LPC2478 208 Figure 8–24 Figure 8–25 Table 8–124 Table 8–124 n/a
Fig 23. LPC2458 pinning TFBGA180 package
002aad094
LPC2458
2 4 6 8 10 12 13 14 1 3 5 7 9 11
ball A1
index area
P
N
M
L
K
J
G
E
H
F
D
C
B
A
Transparent top view