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 25 of 150
NXP Semiconductors
LPC4370
32-bit ARM Cortex-M4/M0 microcontroller
P6_3 P15 -
[3]
I; PU I/O GPIO3[2] — General purpose digital input/output pin.
I USB0_PWR_EN — VBUS drive signal (towards external charge pump or
power management unit); indicates that the VBUS signal must be driven
(active HIGH).
I/O SGPIO4 — General purpose digital input/output pin.
O EMC_CS1
— LOW active Chip Select 1 signal.
- R — Function reserved.
I T2_CAP2 — Capture input 2 of timer 2.
- R — Function reserved.
- R — Function reserved.
P6_4 R16 F6
[3]
I; PU I/O GPIO3[3] — General purpose digital input/output pin.
I CTIN_6 — SCT input 6. Capture input 1 of timer 3.
O U0_TXD — Transmitter output for USART0.
O EMC_CAS
— LOW active SDRAM Column Address Strobe.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
P6_5 P16 F9
[3]
I; PU I/O GPIO3[4] — General purpose digital input/output pin.
O CTOUT_6 — SCT output 6. Match output 2 of timer 1.
I U0_RXD — Receiver input for USART0.
O EMC_RAS
— LOW active SDRAM Row Address Strobe.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
P6_6 L14 -
[3]
I; PU I/O GPIO0[5] — General purpose digital input/output pin.
O EMC_BLS1
— LOW active Byte Lane select signal 1.
I/O SGPIO5 — General purpose digital input/output pin.
I USB0_PWR_FAULT — Port power fault signal indicating overcurrent
condition; this signal monitors over-current on the USB bus (external circuitry
required to detect over-current condition).
- R — Function reserved.
I T2_CAP3 — Capture input 3 of timer 2.
- 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