sc16c654bibm NXP Semiconductors, sc16c654bibm Datasheet - Page 47

• Manufacturer Part Number: sc16c654bibm
• Description: 5 V, 3.3 V And 2.5 V Quad Uart, 5 Mbit/s Max. , With 64-byte Fifos And Infrared Irda Encoder/decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 14965
Product data sheet
Fig 25. Infrared transmit timing
Fig 26. Infrared receive timing
IrDA RX data
IrDA TX data
RX data
TX data
time
bit
start
time
bit
0
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs
start
0
Rev. 02 — 20 June 2005
1
1
0
0
1
1
UART frame
0
data bits
UART frame
SC16C654B/654DB
0
data bits
0
0 to 1 16 clock delay
0
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
1
1
/
2
bit time
1
1
1
0
3
0
/
002aaa212
16
stop
1
bit time
002aaa213
stop
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