sc16c650b NXP Semiconductors, sc16c650b Datasheet - Page 36

• Manufacturer Part Number: sc16c650b
• Description: 5 V, 3.3 V And 2.5 V Uart With 32-byte Fifos And Infrared Irda Encoder/decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 14451
Product data
Fig 12. General write timing when AS is tied to GND.
Fig 13. Modem input/output timing.
D0–D7
A0–A2
DTR
DCD
CTS
DSR
IOW
RTS
IOR
INT
IOW
RI
CS
CHANGE OF STATE
t
6s
ACTIVE
ADDRESS
VALID
ACTIVE
ACTIVE
t
17d
t
13w
t
16s
DATA
CHANGE OF STATE
Rev. 03 — 10 December 2004
t
16h
t
7h
t
18d
CHANGE OF STATE
t
UART with 32-byte FIFOs and IrDA encoder/decoder
15d
ACTIVE
ACTIVE
t
6s
t
19d
t
18d
ADDRESS
VALID
CHANGE OF STATE
ACTIVE
ACTIVE
t
13w
ACTIVE
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
t
16s
t
7h
SC16C650B
t
16h
t
18d
CHANGE OF STATE
002aaa334
ACTIVE
ACTIVE
002aaa351
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