Datasheet

LPC4370 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 2 — 21 October 2013 33 of 150
NXP Semiconductors
LPC4370
32-bit ARM Cortex-M4/M0 microcontroller
P9_5 M9 -
[3]
I; PU - R — Function reserved.
O MCOA1 — Motor control PWM channel 1, output A.
O USB1_VBUS_EN — USB1 VBUS power enable.
- R — Function reserved.
I/O GPIO5[18] — General purpose digital input/output pin.
O ENET_TXD3 — Ethernet transmit data 3 (MII interface).
I/O SGPIO3 — General purpose digital input/output pin.
O U0_TXD — Transmitter output for USART0.
P9_6 L11 -
[3]
I; PU I/O GPIO4[11] — General purpose digital input/output pin.
O MCOB1 — Motor control PWM channel 1, output B.
I USB1_PWR_FAULT — USB1 Port power fault signal indicating over-current
condition; this signal monitors over-current on the USB1 bus (external
circuitry required to detect over-current condition).
- R — Function reserved.
- R — Function reserved.
I ENET_COL — Ethernet Collision detect (MII interface).
I/O SGPIO8 — General purpose digital input/output pin.
I U0_RXD — Receiver input for USART0.
PA_0 L12 -
[3]
I; PU - R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
O I2S1_RX_MCLK — I2S1 receive master clock.
O CGU_OUT1 — CGU spare clock output 1.
- R — Function reserved.
PA_1 J14 -
[4]
I; PU I/O GPIO4[8] — General purpose digital input/output pin.
I QEI_IDX — Quadrature Encoder Interface INDEX input.
- R — Function reserved.
O U2_TXD — Transmitter output for USART2.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
Table 3. Pin description
…continued
LCD, Ethernet, USB0, and USB1 functions are not available on all parts. See Table 2.
Symbol
LBGA256 TFBGA100 Reset state [2] Type
Description