SC16C754IB80,528 NXP Semiconductors, SC16C754IB80,528 Datasheet - Page 40

• Manufacturer Part Number: SC16C754IB80,528
• Description: IC UART QUAD W/FIFO 80-LQFP
• Manufacturer: NXP Semiconductors

Specifications of SC16C754IB80,528

• Number Of Channels: 4, QUART
• Fifo's: 64 Byte
• Voltage - Supply: 2.5V, 3.3V, 5V
• With Auto Flow Control: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935270057528; SC16C754IB80-T; SC16C754IB80-T

Philips Semiconductors
9397 750 11618
Product data
Fig 20. Receive ready timing in FIFO mode.
Fig 21. Transmit timing.
IOW
INT
TX
RXRDY
IOR
RX
ACTIVE
START
BIT
START
BIT
t
23d
t
22d
D0
D0
D1
D1
5 DATA BITS
6 DATA BITS
7 DATA BITS
Rev. 04 — 19 June 2003
D2
D2
16 BAUD RATE CLOCK
ACTIVE TX READY
DATA BITS (5–8)
DATA BITS (5–8)
D3
D3
D4
D4
D5
D5
D6
D6
D7
D7
Quad UART with 64-byte FIFO
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
PARITY
PARITY
BIT
BIT
STOP
STOP
SC16C754
BIT
BIT
FIRST BYTE THAT
REACHES THE
TRIGGER LEVEL
t
START
25d
NEXT
ACTIVE
DATA
READY
ACTIVE
BIT
t
DATA
24d
ACTIVE
t
26d
002aaa115
002aaa116
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