xr16m2550 Exar Corporation, xr16m2550 Datasheet - Page 38

• Manufacturer Part Number: xr16m2550
• Description: High Performance Low Voltage Duart With 16-byte Fifo
• Manufacturer: Exar Corporation

XR16M2550
HIGH PERFORMANCE LOW VOLTAGE DUART WITH 16-BYTE FIFO
F
F
IGURE
IGURE
External
IOW #
RTS#
DTR#
CD#
CTS#
DSR#
INT
IOR#
RI#
Clock
13. C
14. M
LOCK
ODEM
VIH
VIL
T
I
NPUT
IMING
/O
Change of state
UTPUT
Active
T
IMING
F
OR
T
T
T
ECH
MO D
W DO
C
Change of state
HANNELS
Change of state
38
A & B
T
Active
Active
ECLK
T
RSI
T
T
Change of state
M OD
Active
ECL
Active
Change of state
T
M OD
Active
Active
REV. 1.0.2