SC16C2550 Philips Semiconductors, SC16C2550 Datasheet - Page 33

• Manufacturer Part Number: SC16C2550
• Description: Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
9397 750 11621
Product data
Fig 9. Modem input/output timing.
Fig 10. External clock timing.
EXTERNAL
CLOCK
DTR
DCD
CTS
DSR
IOW
RTS
IOR
INT
RI
CHANGE OF STATE
ACTIVE
t
2w
t
17d
t
3w
Dual UART with 16 bytes of transmit and receive FIFOs and IrDA
CHANGE OF STATE
Rev. 03 — 19 June 2003
t
1w
t
18d
CHANGE OF STATE
ACTIVE
ACTIVE
t
19d
t
18d
CHANGE OF STATE
ACTIVE
ACTIVE
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
SC16C2550
t
18d
CHANGE OF STATE
encoder/decoder
ACTIVE
ACTIVE
002aaa111
002aaa112
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