Datasheet

LPC2109_2119_2129_5 © NXP B.V. 2007. All rights reserved.
Product data sheet Rev. 05 — 7 March 2007 30 of 35
NXP Semiconductors
LPC2109/2119/2129
Single-chip 16/32-bit microcontrollers
9.1 Timing
Fig 5. External clock timing
t
CHCL
t
CLCX
t
CHCX
T
cy(clk)
t
CLCH
002aaa90
7
0.2V
DD
+ 0.9 V
0.2V
DD
− 0.1 V
V
DD
− 0.5 V
0.45 V