xr16l580im Exar Corporation, xr16l580im Datasheet - Page 41

• Manufacturer Part Number: xr16l580im
• Description: Smallest 2.25v To 5.5v Uart With 16-byte Fifo And Powersave
• Manufacturer: Exar Corporation

REV. 1.4.1
F
F
IGURE
IGURE
EXTERNAL
IOW#
RTS#
DTR#
CD#
CTS#
DSR#
INT
IOR#
RI#
CLOCK
15. C
16. M
LOCK
ODEM
T
I
NPUT
IMING
/O
Change of state
UTPUT
SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE
CLK
T
IMING
OSC
T
T
MOD
WDO
Change of state
CLK
Change of state
41
Activ
Activ
e
e
T
RSI
T
Change of state
MOD
Activ
Activ
e
e
Change of state
T
XR16L580
MOD
Activ
Activ
e
e