SC16C650B Datasheet, PDF (34/48 Pages) NXP Semiconductors – 5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder

NXP Semiconductors
SC16C650B
UART with 32-byte FIFOs and IrDA encoder/decoder
IOW
RTS
DTR
DCD
CTS
DSR
INT
active
t_17d
change of state
IOR
RI
Fig 12. Modem input/output timing
change of state
change of state
change of state
t_18d
t_18d
active
t_19d
active
active
active
active
active
t_18d
change of state
002aaa347
external clock
t_WL
t_WH
f _XTAL1 = -_t-_w----₍-¹-_c--_l--_k--₎
Fig 13. External clock timing
t_w(clk)
002aac357
SC16C650B_4
Product data sheet
Rev. 04 — 14 September 2009
© NXP B.V. 2009. All rights reserved.
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