sc16c650a NXP Semiconductors, sc16c650a Datasheet - Page 34

• Manufacturer Part Number: sc16c650a
• Description: Universal Asynchronous Receiver/transmitter Uart With 32-byte Fifo And Infrared Irda Encoder/decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 11622
Product data
Fig 9. General write timing when using AS signal.
Fig 10. General read timing when AS is tied to GND.
D0–D7
A0–A2
CS1–CS0
IOW, IOW
IOR
D0–D7
A0–A2
CS
CS2
AS
t
t
6s
14d
t
4w
t
5s
t
t
6s
13d
ADDRESS
VALID
t
12d
ADDRESS
VALID
ACTIVE
ACTIVE
t
7w
ACTIVE
t
VALID
13w
t
t
5h
6h
DATA
t
16s
Rev. 04 — 20 June 2003
DATA
t
12h
t
7h
t
16h
t
13h
t
9d
t
15d
UART with 32-byte FIFO and IrDA encoder/decoder
t
6s
ADDRESS
VALID
t
12d
ACTIVE
t
7w
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
t
7h
SC16C650A
t
12h
002aaa333
002aaa332
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