xr16m580im48 Exar Corporation, xr16m580im48 Datasheet - Page 9

• Manufacturer Part Number: xr16m580im48
• Description: 1.62v To 3.63v High Performance Uart With 16-byte Fifo
• Manufacturer: Exar Corporation

REV. 1.0.0
F
IGURE
6. XR16M580 T
YPICAL
U A R T
UART
S
ERIAL
DTR#
RTS#
DSR#
D T R #
D SR #
CTS#
R T S #
C T S #
G N D
GND
VCC
CD#
C D #
V C C
RI #
TX
R I#
RX
T X
R X
I
1.62V TO 3.63V HIGH PERFORMANCE UART WITH 16-BYTE FIFO
RS-485 Half-Duplex Serial Interface
NTERFACE
Infrared C on nection
NC
VCC
N C
N C
V C C
C
ONNECTIONS
VCC
9
V C C
DI
RO
DE
RE#
Transceiver
Half-duplex
RS-485
T ransceiver
T X D
R X D
IR
Y
Z
A
B
XR16M580