w83977ctf Winbond Electronics Corp America, w83977ctf Datasheet - Page 116

• Manufacturer Part Number: w83977ctf
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

Bit 2: HDUPLX. IR half/full duplex function select.
Bit 1: TX2INV.
Bit 0: RX2INV.
= 0
= 1
= 0
= 1
= 0
= 1
The IR function is Full Duplex.
The IR function is Half Duplex.
the SOUTB pin of UART B function or IRTX pin of IR function in normal condition.
inverts the SOUTB pin of UART B function or IRTX pin of IR function.
the SINB pin of UART B function or IRRX pin of IR function in normal condition.
inverts the SINB pin of UART B function or IRRX pin of IR function
-107 -
Publication Release Date: March 1999
W83977EF/ CTF
PRELIMINARY
Revision A1