SC16C650BIB48 NXP Semiconductors, SC16C650BIB48 Datasheet - Page 28

• Manufacturer Part Number: SC16C650BIB48
• Description: UART, 32BYTE FIFO, 16C650, LQFP48
• Manufacturer: NXP Semiconductors

Specifications of SC16C650BIB48

• No. Of Channels: 1
• Data Rate: 3Mbps
• Supply Voltage Range: 2.25V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 48
• Svhc: No SVHC (18-Jun-2010)
• Operating: RoHS Compliant
• Uart Features: Automatic Software/Hardware Flow Control, Programmable Xon/Xoff Characters
• Rohs Compliant: Yes

NXP Semiconductors
SC16C650B_4
Product data sheet
7.11 SC16C650B external reset conditions
Table 23.
[1]
Table 24.
Table 25.
Cont-3
0
1
0
1
X
X
X
1
0
1
Register
IER
ISR
LCR
MCR
LSR
MSR
FCR
EFR
Output
TX
RTS
DTR
RXRDY
TXRDY
INT
When using a software flow control the Xon/Xoff characters cannot be used for data transfer.
Cont-2
0
0
1
1
X
X
X
0
1
1
Software flow control functions
Reset state for registers
Reset state for outputs
Reset state
IER[7:0] = 0
ISR[7:1] = 0; ISR[0] = 1
LCR[7:0] = 0
MCR[7:0] = 0
LSR[7] = 0; LSR[6:5] = 1; LSR[4:0] = 0
MSR[7:4] = input signals; MSR[3:0] = 0
FCR[7:0] = 0
EFR[7:0] = 0
Reset state
HIGH
HIGH
HIGH
HIGH
LOW
LOW
Cont-1
X
X
X
X
0
1
0
1
1
1
Rev. 04 — 14 September 2009
Cont-0
X
X
X
X
0
0
1
1
1
1
UART with 32-byte FIFOs and IrDA encoder/decoder
TX, RX software flow controls
No transmit flow control
Transmit Xon1/Xoff1
Transmit Xon2/Xoff2
Transmit Xon1 and Xon2/Xoff1 and Xoff2
No receive flow control
Receiver compares Xon1/Xoff1
Receiver compares Xon2/Xoff2
Transmit Xon1/Xoff1
Receiver compares Xon1 and Xon2, Xoff1 and Xoff2
Transmit Xon2/Xoff2
Receiver compares Xon1 and Xon2/Xoff1 and Xoff2
Transmit Xon1 and Xon2/Xoff1 and Xoff2
Receiver compares Xon1 and Xon2/Xoff1 and Xoff2
[1]
SC16C650B
© NXP B.V. 2009. All rights reserved.
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