Philips Semiconductors
LPC2364/2366/2368
Fast communication chip
Table 3.
Symbol
Pin description
…continued
Pin
Type
location
61
I/O
I
I/O
I/O
Description
P0.17 —
General purpose digital input/output pin.
CTS1 —
Clear to Send input for UART1.
MISO0 —
Master In Slave Out for SSP0.
MISO —
Master In Slave Out for SPI.
P0.18 —
General purpose digital input/output pin.
DCD1 —
Data Carrier Detect input for UART1.
MOSI0 —
Master Out Slave In for SSP0.
MOSI —
Master Out Slave In for SPI.
P0.19 —
General purpose digital input/output pin.
DSR1 —
Data Set Ready input for UART1.
MCICLK —
Clock output line for SD/MMC interface. (LPC2368 only)
SDA1 —
I
2
C1 data input/output (this is not an open drain pin).
P0.20 —
General purpose digital input/output pin.
DTR1 —
Data Terminal Ready output for UART1.
MCICMD —
Command line for SD/MMC interface. (LPC2368 only)
SCL1 —
I
2
C1 clock input/output (this is not an open drain pin).
P0.21 —
General purpose digital input/output pin.
RI1 —
Ring Indicator input for UART1.
MCIPWR —
Power Supply Enable for external SD/MMC power supply. (LPC2368 only)
RD1 —
CAN1 receiver input.
P0.22 —
General purpose digital input/output pin.
RTS1 —
Request to Send output for UART1.
MCIDAT0 —
Data line for SD/MMC interface. (LPC2368 only)
TD1 —
CAN1 transmitter output.
P0.23 —
General purpose digital input/output pin.
AD0.0 —
ADC 0, input 0.
I2SRX_CLK —
Receive Clock. It is driven by the master and received by the slave.
Corresponds to the signal SCK in the I
2
S-bus specification.
CAP3.0 —
Capture input for Timer 3, channel 0.
P0.24 —
General purpose digital input/output pin.
AD0.1 —
ADC 0, input 1.
I2SRX_WS —
Receive Word Select. It is driven by the master and received by the
slave. Corresponds to the signal WS in the I
2
S-bus specification.
CAP3.1 —
Capture input for Timer 3, channel 1.
P0.25 —
General purpose digital input/output pin.
AD0.2 —
ADC 0, input 2.
I2SRX_SDA —
Receive data. It is driven by the transmitter and read by the receiver.
Corresponds to the signal SD in the I
2
S-bus specification.
TXD3 —
Transmitter output for UART3.
P0.17/CTS1/
MISO0/MISO
P0.18/DCD1/
MOSI0/MOSI
60
I/O
I
I/O
I/O
P0.19/DSR1/
MCICLK/SDA1
59
I/O
I
O
I/O
P0.20/DTR1/
MCICMD/SCL1
58
I/O
O
I
I/O
P0.21/RI1/
MCIPWR/RD1
57
I/O
I
O
I
P0.22/RTS1/
MCIDAT0/TD1
56
I/O
O
O
O
P0.23/AD0.0/
I2SRX_CLK/
CAP3.0
9
I/O
I
I/O
I
P0.24/AD0.1/
I2SRX_WS/
CAP3.1
8
I/O
I
I/O
I
P0.25/AD0.2/
I2SRX_SDA/
TXD3
7
I/O
I
I/O
O
LPC2364_66_68_1
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Preliminary data sheet
Rev. 01 — 22 September 2006
7 of 48
PHILIPS [ NXP SEMICONDUCTORS ]
