LPC47M14X datasheet(193/205 Pages) SMSC

No. de pieza	LPC47M14X

Descripción Electrónicos	128 PIN ENGANCED SUPER I/O CONTROLLER WITH AN LPC INTERFACE AND USB HUB

PDF	205 Pages

Scroll/Zoom	100%

Fabricante Electrónico	SMSC [SMSC Corporation]

Página de inicio	http://www.smsc.com

Logo

193 / 205 page

SMSC DS – LPC47M14X

Page 193

Rev. 03/19/2001

FIGURE 35 – IRDA RECEIVE TIMING

101

DATA

IRRX

n IRRX

Pa rame ter

min

ty p

m ax

units

1.4

2.71

3.69

5.53

11.07

22.13

44.27

88.55

µs

Pulse Width at 1 15kba ud

Pul se Wid th at 57.6kba ud

Pul se Wid th at 38.4kba ud

Pul se Wid th at 19.2kba ud

Pu lse Wi dth a t 9.6kba ud

Pu lse Wi dth a t 4.8kba ud

Pu lse Wi dth a t 2.4kba ud

Bit Time at 1 15kba ud

Bit Time at 57.6kba ud

Bit Time at 38.4kba ud

Bit Time at 19.2kba ud

Bi t Ti me a t 9.6kba ud

Bi t Ti me a t 4.8kba ud

Bi t Ti me a t 2.4kba ud

1.6

3.22

4.8

9.7

19.5

8.68

17.4

104

208

416

No te s:

1. Recei ve Pu lse Detection C ri te ria: A re ceived p ulse is consi dered d etecte d if the

received pulse is a mini mum o f 1.41µs.

2. IR RX: L5, CRF1 Bit 0 = 1

nIRRX: L5, CRF1 Bi t 0 = 0 (defaul t)

LPC47M14X Datasheet(PDF) 193 Page - SMSC Corporation

LPC47M14X Datasheet(HTML) 193 Page - SMSC Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Descarga

Enlace URL