SC16C2550B_07 PHILIPS [NXP Semiconductors], SC16C2550B_07 Datasheet - Page 29

• Manufacturer Part Number: SC16C2550B_07
• Description: 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
• Manufacturer: PHILIPS [NXP Semiconductors]

NXP Semiconductors
SC16C2550B_4
Product data sheet
Fig 11. External clock timing
Fig 12. Receive timing
f
EXTERNAL
XTAL
IOR
INT
CLOCK
RX
=
-------
t
w3
1
start
bit
t
w2
D0
5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
t
w3
D1
Rev. 04 — 15 February 2007
5 data bits
6 data bits
7 data bits
D2
t
w1
16 baud rate clock
data bits (0 to 7)
D3
D4
D5
D6
D7
parity
bit
SC16C2550B
stop
bit
start
next
data
t
21d
bit
active
t
active
20d
© NXP B.V. 2007. All rights reserved.
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