NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
Table 4.
Symbol
DBGEN
Pin description
…continued
Pin
G14
L3
L4
M1
M2
M3
N1
N2
N3
M4
P1
P2
P3
N4
R1
R2
L1
K3
K4
K2
Power supply
domain
VDD_IOD
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
VDD_EMC
Type
I: PD
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Description
Device test input (JTAG select = LOW;
boundary scan = HIGH)
EMC address bit 0
Port 1 GPIO bit 0
EMC address bit 1
Port 1 GPIO bit 1
EMC address bit 2
Port 1 GPIO bit 2
EMC address bit 3
Port 1 GPIO bit 3
EMC address bit 4
Port 1 GPIO bit 4
EMC address bit 5
Port 1 GPIO bit 5
EMC address bit 6
Port 1 GPIO bit 6
EMC address bit 7
Port 1 GPIO bit 7
EMC address bit 8
Port 1 GPIO bit 8
EMC address bit 9
Port 1 GPIO bit 9
EMC address bit 10
Port 1 GPIO bit 10
EMC address bit 11
Port 1 GPIO bit 11
EMC address bit 12
Port 1 GPIO bit 12
EMC address bit 13
Port 1 GPIO bit 13
EMC address bit 14
Port 1 GPIO bit 14
EMC address bit 15
Port 1 GPIO bit 15
EMC address bit 16
Port 1 GPIO bit 16
EMC address bit 17
Port 1 GPIO bit 17
EMC address bit 18
Port 1 GPIO bit 18
© NXP B.V. 2009. All rights reserved.
EMC_A[0]/P1[0]
EMC_A[1]/P1[1]
EMC_A[2]/P1[2]
EMC_A[3]/P1[3]
EMC_A[4]/P1[4]
EMC_A[5]/P1[5]
EMC_A[6]/P1[6]
EMC_A[7/P1[7]
EMC_A[8]/P1[8]
EMC_A[9]/P1[9]
EMC_A[10]/P1[10]
EMC_A[11]/P1[11]
EMC_A[12]/P1[12]
EMC_A[13]/P1[13]
EMC_A[14]/P1[14]
EMC_A[15]/P1[15]
EMC_A[16]/P1[16]
EMC_A[17]/P1[17]
EMC_A[18]/P1[18]
LPC3220_30_40_50_1
Preliminary data sheet
Rev. 01 — 6 February 2009
9 of 73
PHILIPS [ NXP SEMICONDUCTORS ]
