LPC2468 NXP Semiconductors, LPC2468 Datasheet - Page 15

• Manufacturer Part Number: LPC2468
• Description: NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 4.
LPC2468
Product data sheet
Symbol
P2[1]/PWM1[2]/
RXD1/
PIPESTAT0
P2[2]/PWM1[3]/
CTS1/
PIPESTAT1
P2[3]/PWM1[4]/
DCD1/
PIPESTAT2
P2[4]/PWM1[5]/
DSR1/
TRACESYNC
P2[5]/PWM1[6]/
DTR1/
TRACEPKT0
P2[6]/PCAP1[0]/
RI1/TRACEPKT1
P2[7]/RD2/
RTS1/
TRACEPKT2
P2[8]/TD2/
TXD2/
TRACEPKT3
P2[9]/
USB_CONNECT1/
RXD2/
EXTIN0
P2[10]/EINT0
Pin description
Pin
152
150
144
142
140
138
136
134
132
110
[6]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Ball
E14
D15
E16
D17
F16
E17
G16
H15
H16
N15
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[6]
[1]
All information provided in this document is subject to legal disclaimers.
Type
I/O
O
I
O
I/O
O
I
O
I/O
O
I
O
I/O
O
I
O
I/O
O
O
O
I/O
I
I
O
I/O
I
O
O
I/O
O
O
O
I/O
O
I
I
I/O
I
Rev. 6.1 — 6 September 2011
Description
P2[1] — General purpose digital input/output pin.
PWM1[2] — Pulse Width Modulator 1, channel 2 output.
RXD1 — Receiver input for UART1.
PIPESTAT0 — Pipeline Status, bit 0.
P2[2] — General purpose digital input/output pin.
PWM1[3] — Pulse Width Modulator 1, channel 3 output.
CTS1 — Clear to Send input for UART1.
PIPESTAT1 — Pipeline Status, bit 1.
P2[3] — General purpose digital input/output pin.
PWM1[4] — Pulse Width Modulator 1, channel 4 output.
DCD1 — Data Carrier Detect input for UART1.
PIPESTAT2 — Pipeline Status, bit 2.
P2[4] — General purpose digital input/output pin.
PWM1[5] — Pulse Width Modulator 1, channel 5 output.
DSR1 — Data Set Ready input for UART1.
TRACESYNC — Trace Synchronization.
P2[5] — General purpose digital input/output pin.
PWM1[6] — Pulse Width Modulator 1, channel 6 output.
DTR1 — Data Terminal Ready output for UART1.
TRACEPKT0 — Trace Packet, bit 0.
P2[6] — General purpose digital input/output pin.
PCAP1[0] — Capture input for PWM1, channel 0.
RI1 — Ring Indicator input for UART1.
TRACEPKT1 — Trace Packet, bit 1.
P2[7] — General purpose digital input/output pin.
RD2 — CAN2 receiver input.
RTS1 — Request to Send output for UART1.
TRACEPKT2 — Trace Packet, bit 2.
P2[8] — General purpose digital input/output pin.
TD2 — CAN2 transmitter output.
TXD2 — Transmitter output for UART2.
TRACEPKT3 — Trace Packet, bit 3.
P2[9] — General purpose digital input/output pin.
USB_CONNECT1 — USB1 SoftConnect control. Signal used to switch
an external 1.5 k resistor under the software control. Used with the
SoftConnect USB feature.
RXD2 — Receiver input for UART2.
EXTIN0 — External Trigger Input.
P2[10] — General purpose digital input/output pin.
Note: LOW on this pin while RESET is LOW forces on-chip bootloader to
take over control of the part after a reset.
EINT0 — External interrupt 0 input.
Single-chip 16-bit/32-bit micro
LPC2468
© NXP B.V. 2011. All rights reserved.
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