lpc4310 NXP Semiconductors, lpc4310 Datasheet - Page 70

• Manufacturer Part Number: lpc4310
• Description: Lpc4350/30/20/10 32-bit Arm Cortex-m4/m0 Mcu; Up To 264 Kb Sram; Ethernet; Two High-speed Usbs; Advanced Configurable Peripherals
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 14.
C
LPC4350_30_20_10
Objective data sheet
Symbol
Common
t
t
t
t
t
t
t
t
t
t
t
t
Read cycle parameters
t
t
Write cycle parameters
t
t
d(SV)
h(S)
d(RASV)
h(RAS)
d(CASV)
h(CAS)
d(WV)
h(W)
d(GV)
h(G)
d(AV)
h(A)
su(D)
h(D)
d(QV)
h(Q)
L
= 30 pF; T
Dynamic characteristics: Dynamic external memory interface
amb
Parameter
chip select valid delay time
chip select hold time
row address strobe valid delay time
row address strobe hold time
column address strobe valid delay time
column address strobe hold time
write valid delay time
write hold time
output enable valid delay time
output enable hold time
address valid delay time
address hold time
data input set-up time
data input hold time
data output valid delay time
data output hold time
11.7 Dynamic external memory interface
=
−
40
°
C to 85
°
C; V
DD(REG)(3V3)
All information provided in this document is subject to legal disclaimers.
and V
Rev. 1 — 29 October 2010
DD(IO)
over specified ranges <tbd>; AHB clock = <tbd> MHz.
Conditions
32-bit ARM Cortex-M4/M0 microcontroller
LPC4350/30/20/10
Min
-
<tbd> <tbd>
-
<tbd> <tbd>
-
<tbd> <tbd>
-
<tbd> <tbd>
-
<tbd> <tbd>
-
<tbd> <tbd>
<tbd> <tbd>
<tbd> <tbd>
-
<tbd> <tbd>
Typ
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
<tbd>
© NXP B.V. 2010. All rights reserved.
<tbd>
<tbd>
<tbd>
-
<tbd>
-
<tbd>
-
Max
<tbd>
-
<tbd>
-
-
-
-
-
70 of 85
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns