SC16IS762IPW-F NXP Semiconductors, SC16IS762IPW-F Datasheet - Page 32

• Manufacturer Part Number: SC16IS762IPW-F
• Description: UART Interface IC I2C/SPI-UARTBRIDGE W/IRDA AND GPIO
• Manufacturer: NXP Semiconductors
• Type: RS-232 or RS-485 or IrDAr

Specifications of SC16IS762IPW-F

• Product Category: UART Interface IC
• Rohs: yes
• Number Of Channels: 2
• Data Rate: 5 Mbps
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.3 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 95 C
• Minimum Operating Temperature: - 40 C
• Package / Case: TSSOP-28
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V, 3.3 V
• Factory Pack Quantity: 2500
• Part # Aliases: SC16IS762IPW,128

NXP Semiconductors
SC16IS752_SC16IS762
Product data sheet
8.19 Extra Features Control Register (EFCR)
8.20 Division registers (DLL, DLH)
Table 30.
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These are two 8-bit registers which store the 16-bit divisor for generation of the baud clock
in the baud rate generator. DLH stores the most significant part of the divisor. DLL stores
the least significant part of the divisor.
Note that DLL and DLH can only be written to before Sleep mode is enabled (before
IER[4] is set).
Bit
7
6
5
4
3
2
1
0
For SC16IS762 only.
Symbol
IRDA MODE
-
RTSINVER
RTSCON
-
TXDISABLE
RXDISABLE
9-BIT MODE
Extra Features Control Register bits description
All information provided in this document is subject to legal disclaimers.
Dual UART with I
Rev. 9 — 22 March 2012
Enable the transmitter to control the RTS pin.
Disable receiver. UART will stop receiving data immediately once this
Description
IrDA mode.
reserved
Invert RTS signal in RS-485 mode.
reserved
Disable transmitter. UART does not send serial data out on the
transmit pin, but the transmit FIFO will continue to receive data from
host until full. Any data in the TSR will be sent out before the
transmitter goes into disable state.
bit is set to 1, and any data in the TSR will be sent to the receive FIFO.
User is advised not to set this bit during receiving.
Enable 9-bit or Multidrop mode (RS-485).
0 = IrDA SIR,
1 = IrDA SIR,
0: RTS = 0 during transmission and RTS = 1 during reception
1: RTS = 1 during transmission and RTS = 0 during reception
0: transmitter does not control RTS pin
1: transmitter controls RTS pin
0: transmitter is enabled
1: transmitter is disabled
0: receiver is enabled
1: receiver is disabled
0: normal RS-232 mode
1: enables RS-485 mode
3
1
SC16IS752; SC16IS762
⁄
⁄
2
16
4
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
pulse ratio, data rate up to 1.152 Mbit/s
pulse ratio, data rate up to 115.2 kbit/s
© NXP B.V. 2012. All rights reserved.
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