Datasheet

LPC2364_65_66_67_68 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 7.1 — 16 October 2013 13 of 69
NXP Semiconductors
LPC2364/65/66/67/68
Single-chip 16-bit/32-bit microcontrollers
P1[0]/
ENET_TXD0
95
[1]
D5
[1]
I/O P1[0] — General purpose digital input/output pin.
O ENET_TXD0 — Ethernet transmit data 0.
P1[1]/
ENET_TXD1
94
[1]
B4
[1]
I/O P1[1] — General purpose digital input/output pin.
O ENET_TXD1 — Ethernet transmit data 1.
P1[4]/
ENET_TX_EN
93
[1]
A4
[1]
I/O P1[4] — General purpose digital input/output pin.
O ENET_TX_EN — Ethernet transmit data enable.
P1[8]/
ENET_CRS
92
[1]
C5
[1]
I/O P1[8] — General purpose digital input/output pin.
I ENET_CRS — Ethernet carrier sense.
P1[9]/
ENET_RXD0
91
[1]
B5
[1]
I/O P1[9] — General purpose digital input/output pin.
I ENET_RXD0 — Ethernet receive data.
P1[10]/
ENET_RXD1
90
[1]
A5
[1]
I/O P1[10] — General purpose digital input/output pin.
I ENET_RXD1 — Ethernet receive data.
P1[14]/
ENET_RX_ER
89
[1]
D6
[1]
I/O P1[14] — General purpose digital input/output pin.
I ENET_RX_ER — Ethernet receive error.
P1[15]/
ENET_REF_CLK
88
[1]
C6
[1]
I/O P1[15] — General purpose digital input/output pin.
I ENET_REF_CLK — Ethernet reference clock.
P1[16]/
ENET_MDC
87
[1]
A6
[1]
I/O P1[16] — General purpose digital input/output pin.
O ENET_MDC — Ethernet MIIM clock.
P1[17]/
ENET_MDIO
86
[1]
B6
[1]
I/O P1[17] — General purpose digital input/output pin.
I/O ENET_MDIO — Ethernet MIIM data input and output.
P1[18]/
USB_UP_LED/
PWM1[1]/
CAP1[0]
32
[1]
H4
[1]
I/O P1[18] — General purpose digital input/output pin.
O USB_UP_LED — USB GoodLink LED indicator. It is LOW when device is
configured (non-control endpoints enabled), or when host is enabled and
has detected a device on the bus. It is HIGH when the device is not
configured, or when host is enabled and has not detected a device on the
bus, or during global suspend. It transitions between LOW and HIGH
(flashes) when host is enabled and detects activity on the bus.
(LPC2364/66/68 only)
O PWM1[1] — Pulse Width Modulator 1, channel 1 output.
I CAP1[0] — Capture input for Timer 1, channel 0.
P1[19]/CAP1[1] 33
[1]
J4
[1]
I/O P1[19] — General purpose digital input/output pin.
I CAP1[1] — Capture input for Timer 1, channel 1.
P1[20]/PWM1[2]/
SCK0
34
[1]
K4
[1]
I/O P1[20] — General purpose digital input/output pin.
O PWM1[2] — Pulse Width Modulator 1, channel 2 output.
I/O SCK0 — Serial clock for SSP0.
P1[21]/PWM1[3]/
SSEL0
35
[1]
F5
[1]
I/O P1[21] — General purpose digital input/output pin.
O PWM1[3] — Pulse Width Modulator 1, channel 3 output.
I/O SSEL0 — Slave Select for SSP0.
P1[22]/MAT1[0] 36
[1]
J5
[1]
I/O P1[22] — General purpose digital input/output pin.
O MAT1[0] — Match output for Timer 1, channel 0.
Table 4. Pin description
…continued
Symbol Pin Ball Type Description