Datasheet

LPC2212_2214 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 14 June 2011 40 of 47
NXP Semiconductors
LPC2212/2214
Single-chip 16/32-bit ARM microcontrollers
9.1 Timing
Fig 14. External memory read access
XCLK
CS
addr
data
OE
t
CSLAV
t
OELAV
t
CSLOEL
t
am
t
h(D)
t
CSHOEH
t
OEHANV
t
CHOEH
t
CHOEL
002aaa749
Fig 15. External memory write access
XCLK
CS
addr
data
BLS/WE
OE
t
CSLWEL
t
CSLBLSL
t
WELDV
t
CSLDV
t
WELWEH
t
BLSLBLSH
t
WEHANV
t
BLSHANV
t
WEHDNV
t
BLSHDNV
002aaa750
t
CSLDV
t
AVCSL