sc16c650a-04 NXP Semiconductors, sc16c650a-04 Datasheet - Page 24
sc16c650a-04
Manufacturer Part Number
sc16c650a-04
Description
Sc16c650a Universal Asynchronous Receiver/transmitter Uart With 32-byte Fifo And Infrared Irda Encoder/decoder
Manufacturer
NXP Semiconductors
Datasheet
1.SC16C650A-04.pdf
(50 pages)
- Current page: 24 of 50
- Download datasheet (643Kb)
Philips Semiconductors
9397 750 11622
Product data
7.6 Modem Control Register (MCR)
Table 16:
Table 17:
Table 18:
This register controls the interface with the modem or a peripheral device.
Table 19:
LCR[5]
X
0
0
1
1
LCR[2]
0
1
1
LCR[1]
0
0
1
1
Bit
7
6
Symbol
MCR[7]
MCR[6]
LCR[5] parity selection
LCR[2] stop bit length
LCR[1-0] word length
Modem Control Register bits description
LCR[4]
X
0
1
0
1
Word length
5, 6, 7, 8
5
6, 7, 8
LCR[0]
0
1
0
1
Rev. 04 — 20 June 2003
Description
Clock select.
IR enable.
LCR[3]
0
1
1
1
1
Word length
5
6
7
8
Logic 0 = Divide-by-1. The input clock (crystal or external) is
divided by 16 and then presented to the Programmable Baud Rate
Generator (BGR) without further modification, i.e., divide-by-1
(normal default condition).
Logic 1 = Divide-by-4. The divide-by-1 clock described in MCR[7]
equals a logic 0, is further divided by four (see also
“Programmable baud rate
Logic 0 = Enable the standard modem receive and transmit
input/output interface (normal default condition).
Logic 1 = Enable infrared IrDA receive and transmit inputs/outputs.
While in this mode, the TX/RX output/inputs are routed to the
infrared encoder/decoder. The data input and output levels will
conform to the IrDA infrared interface requirement. As such, while
in this mode, the infrared TX output will be a logic 0 during idle data
conditions.
Stop bit length (bit times)
1
1-
2
UART with 32-byte FIFO and IrDA encoder/decoder
1
2
Parity selection
no parity
ODD parity
EVEN parity
force parity ‘1’
forced parity ‘0’
generator”).
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
SC16C650A
Section 6.7
24 of 50
Related parts for sc16c650a-04
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: