w83877atd Winbond Electronics Corp America, w83877atd Datasheet - Page 179

• Manufacturer Part Number: w83877atd
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

10.2 UART/Parallel
BUFFER REGISTER)
(READ RECEIVER
INPUT DATA)
(WRITE THR)
IRQ3 or IRQ4
IRQ3 or IRQ4
SERIAL OUT
(RECEIVER
(READ TIR)
(SOUT)
IOW
SIN
IOR
IOR
THRS
THR
TSI
STAR
STAR
DATA BITS
DATA
Transmitter Timing
Receiver Timing
- 175 -
(5-8)
(5-8)
THR
PARITY
PARITY
Publication Release Date: April 1998
STOP
TSINT
STOP
(1-2)
STAR
TSTI
W83877ATF
TRINT
TIR
Version 0.51