sc16c752 NXP Semiconductors, sc16c752 Datasheet - Page 38

• Manufacturer Part Number: sc16c752
• Description: Dual Uart With 64-byte Fifo
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 11635
Product data
Fig 18. Receive ready timing in non-FIFO mode.
Fig 19. Receive ready timing in FIFO mode.
RXRDYB
RXRDYA
RXRDYB
RXRDYA
RXA
RXB
RXA
RXB
IOR
IOR
START
START
BIT
BIT
D0
D0
D1
D1
Rev. 04 — 20 June 2003
D2
D2
DATA BITS (5-8)
DATA BITS (5-8)
D3
D3
D4
D4
D5
D5
D6
D6
D7
D7
Dual UART with 64-byte FIFO
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
PARITY
PARITY
BIT
BIT
SC16C752
STOP
STOP
BIT
BIT
FIRST BYTE THAT
TRIGGER LEVEL
REACHES THE
START
NEXT
t d15
DATA
t d15
ACTIVE
READY
ACTIVE
READY
BIT
ACTIVE
DATA
ACTIVE
DATA
t d16
t d16
002aaa241
002aaa240
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