Datasheet

LPC11D14 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 2 — 23 July 2012 15 of 47
NXP Semiconductors
LPC11D14
32-bit ARM Cortex-M0 microcontroller
In the static drive mode the same signal is carried by all four backplane outputs and they
can be connected in parallel for very high drive requirements.
7.2.10 Display RAM
The display RAM is a static 40  4-bit RAM which stores LCD data. There is a one-to-one
correspondence between the RAM addresses and the segment outputs, and between the
individual bits of a RAM word and the backplane outputs. For details, see Ref. 2
.