LPC2220 PHILIPS [NXP Semiconductors], LPC2220 Datasheet - Page 39

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LPC2220

Manufacturer Part Number
LPC2220
Description
16/32-bit ARM microcontrollers; flashless with 64 kB, with 10-bit ADC and external memory interface
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet

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Philips Semiconductors
9397 750 14061
Product data sheet
Fig 6. External memory read access
Fig 7. External memory write access
BLS/WE
XCLK
addr
data
XCLK
OE
CS
addr
data
OE
CS
9.1 Timing
t
CSLOEL
t
CSLAV
t
t
OELAVR
CHOEL
t
t
t
t
AVDV
AVCSLW
CSLBLSL
CSLWEL
t
CSLDV
16/32-bit ARM microcontrollers with external memory interface
Rev. 02— 30 May 2005
t
CSLDVW
t
t
WELDV
t
BLSLBLSH
WELWEH
t
t
t
t
BLSHDNV
BLSHANV
WEHANV
WEHDNV
t
t
OEHANV
STHDNV
t
t
CSHOEH
CHOEH
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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