SC16C852LIB,157 NXP Semiconductors, SC16C852LIB,157 Datasheet - Page 49

• Manufacturer Part Number: SC16C852LIB,157
• Description: IC UART DUAL W/FIFO 48-LQFP
• Manufacturer: NXP Semiconductors

Specifications of SC16C852LIB,157

• Features: Programmable
• Number Of Channels: 2, DUART
• Fifo's: 128 Byte
• Protocol: RS485
• Voltage - Supply: 1.8V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935283098157; SC16C852LIB; SC16C852LIB

NXP Semiconductors
SC16C852L
Product data sheet
Fig 20. Receive ready timing in non-FIFO mode (16 mode)
Fig 21. Receive ready timing in non-FIFO mode (68 mode)
RXRDYA, RXRDYB
RXRDYA, RXRDYB
RXA, RXB
RXA, RXB
CS (read)
IOR
start
start
bit
bit
All information provided in this document is subject to legal disclaimers.
D0
D0
1.8 V dual UART with 128-byte FIFOs and IrDA encoder/decoder
Rev. 4 — 1 February 2011
D1
D1
D2
D2
data bits (0 to 7)
data bits (0 to 7)
D3
D3
D4
D4
D5
D5
D6
D6
D7
D7
t
t
d(stop-RXRDY)
d(stop-RXRDY)
parity
parity
bit
bit
SC16C852L
t
d(IOR-RXRDYH)
t
d(CS-RXRDYH)R
stop
stop
bit
bit
© NXP B.V. 2011. All rights reserved.
next data
active data
next data
active data
start
start
ready
ready
active
active
bit
bit
002aac613
002aac620
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