ST16C654CJ68 EXAR [Exar Corporation], ST16C654CJ68 Datasheet - Page 20

• Manufacturer Part Number: ST16C654CJ68
• Description: QUAD UART WITH 64-BYTE FIFO AND INFRARED (IrDA) ENCODER/DECODER
• Manufacturer: EXAR [Exar Corporation]

ST16C654/654D
XTAL1
XTAL2
Rev. 4.10
Figure 11, Baud Rate Generator Circuitry
Oscillator
Clock
Logic
1 logic
Divide
Divide
4 logic
by
by
5-84
MCR
Bit-7=0
MCR
Bit-7=1
Generator
Baudrate
Logic
-BAUDOUT