SC16C852VIET,118 NXP Semiconductors, SC16C852VIET,118 Datasheet - Page 49

• Manufacturer Part Number: SC16C852VIET,118
• Description: IC UART DUAL W/FIFO 36TFBGA
• Manufacturer: NXP Semiconductors

Specifications of SC16C852VIET,118

• 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: 36-TFBGA
• Transmitter And Receiver Fifo Counter: Yes
• Data Rate: 5Mbps
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
SC16C852_1
Product data sheet
Fig 20. Receive ready timing in FIFO mode (16 mode)
Fig 21. Receive ready timing in FIFO mode (68 mode)
RXRDYA, RXRDYB
RXRDYA, RXRDYB
RXA, RXB
RXA, RXB
CS (read)
IOR
start
start
bit
bit
D0
D0
Rev. 01 — 31 August 2009
D1
D1
Dual UART with 128-byte FIFOs and IrDA encoder/decoder
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
t
t
d(IOR-RXRDYH)
d(CS-RXRDYH)R
SC16C852
stop
stop
bit
bit
© NXP B.V. 2009. All rights reserved.
active data
first byte that
reaches the
trigger level
active data
first byte that
reaches the
trigger level
ready
ready
active
active
002aac614
002aac621
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