ST16C654CJ68 EXAR [Exar Corporation], ST16C654CJ68 Datasheet - Page 39

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

ST16C654/654D
Active
-IOW
T17d
-RTS
Change of state
Change of state
-DTR
-CD
Change of state
Change of state
-CTS
-DSR
T18d
T18d
INT
Active
Active
Active
T19d
Active
Active
Active
-IOR
T18d
Change of state
-RI
X654-MD-1
Modem input/output timing
T1w
T2w
EXTERNAL
CLOCK
X654-CK-1
T3w
External clock timing
Rev. 4.10
5-103