lpc4310 NXP Semiconductors, lpc4310 Datasheet - Page 68

• 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 13.
LPC4350_30_20_10
Objective data sheet
Symbol
t
t
r(tx)
f(tx)
Dynamic characteristics: USART3 IrDA
Parameter
transmit rise time
transmit fall time
11.6 USART3 IrDA
Fig 22. SSP slave timing in SPI mode
Fig 23. USART3 IrDA transmit timing
SCK (CPOL = 0)
SCK (CPOL = 1)
IrDA TX data
TX data
MOSI
MISO
MOSI
MISO
All information provided in this document is subject to legal disclaimers.
start
Conditions
time
bit
0
Rev. 1 — 29 October 2010
1
DATA VALID
DATA VALID
t
v(Q)
0
DATA VALID
T
DATA VALID
cy(clk)
1
t
v(Q)
t
DS
Min
<tbd>
-
DATA VALID
DATA VALID
UART frame
32-bit ARM Cortex-M4/M0 microcontroller
0
data bits
t
clk(H)
t
DH
t
DS
DATA VALID
LPC4350/30/20/10
0
DATA VALID
t
clk(L)
t
DH
1
t
1
h(Q)
/
2
Max
<tbd>
<tbd>
bit time
1
t
h(Q)
© NXP B.V. 2010. All rights reserved.
0
3
/
CPHA = 1
002aaa212
16
CPHA = 0
stop
002aae830
1
bit time
Unit
ns
ns
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