SC16IS750IBS,157 NXP Semiconductors, SC16IS750IBS,157 Datasheet - Page 49

• Manufacturer Part Number: SC16IS750IBS,157
• Description: IC UART 64BYTE 24HVQFN
• Manufacturer: NXP Semiconductors

Specifications of SC16IS750IBS,157

• Features: Low Current
• Number Of Channels: 1, UART
• Fifo's: 64 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.5V, 3.3V, 5V
• With Auto Flow Control: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• For Use With: 568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935279271157; SC16IS750IBS; SC16IS750IBS

NXP Semiconductors
SC16IS740_750_760_6
Product data sheet
Fig 29. GPIO pin interrupt (SC16IS750 and SC16IS760 only)
Fig 30. Receive interrupt
Fig 31. Receive interrupt clear
Fig 32. Transmit interrupt clear
GPIOn
SDA
IRQ
SDA
IRQ
IRQ
RX
SLAVE ADDRESS
SDA
IRQ
SLAVE ADDRESS
SLAVE ADDRESS
W
start
W
bit
A
A
A
D0
A
IOSTATE REG.
Single UART with I
RHR
D1
W
ACK from slave
Rev. 06 — 13 May 2008
A
D2
A
THR REGISTER
A
D3
A
t
d4
S
S
D4
SLAVE ADDRESS
SLAVE ADDRESS
2
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
D5
A
ACK from slave
D6
SC16IS740/750/760
t
d7
DATA
R
D7
R
A
A
t
d8
stop
bit
A
DATA
t
d6
ACK from master
t
next
start
DATA
d5
002aab260
bit
002aab258
© NXP B.V. 2008. All rights reserved.
A
A
002aab259
P
002aab257
P
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