XR17V358IB176-F Exar Corporation, XR17V358IB176-F Datasheet - Page 3
![IC UART PCIE OCTAL 176FPBGA](/photos/28/69/286931/176-lfbga_sml.jpg)
XR17V358IB176-F
Manufacturer Part Number
XR17V358IB176-F
Description
IC UART PCIE OCTAL 176FPBGA
Manufacturer
Exar Corporation
Datasheet
1.XR17V358IB176-F.pdf
(68 pages)
Specifications of XR17V358IB176-F
Number Of Channels
1, UART
Package / Case
176-LFBGA
Features
*
Fifo's
256 Byte
Protocol
RS485
Voltage - Supply
1.2V, 3.3V
With Auto Flow Control
Yes
With Irda Encoder/decoder
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
Mounting Type
Surface Mount
Data Rate
25 Mbps
Supply Current
120 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
3.3 V
No. Of Channels
8
Uart Features
Tx/Rx FIFO Counters
Supply Voltage Range
3V To 3.6V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
BGA
No. Of Pins
176
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
1016-1296 - EVAL BOARD FOR XR17V358-E81016-1295 - EVAL BOARD FOR XR17V358-E41016-1293 - EVAL BOARD FOR XR17V358
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
1016-1294
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR17V358IB176-F
Manufacturer:
EXAR
Quantity:
1 700
Company:
Part Number:
XR17V358IB176-F
Manufacturer:
Exar Corporation
Quantity:
10 000
Part Number:
XR17V358IB176-F
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
REV. 1.0.2
PIN DESCRIPTIONS
PCIe SIGNALS
MODEM OR SERIAL I/O INTERFACE
CLKREQ#
PERST#
CTS0#
DTR0#
DSR0#
CTS1#
DTR1#
DSR1#
RTS0#
RTS1#
REXT
CD0#
CD1#
N
CLK+
CLK-
RI0#
RI1#
RX+
RX0
RX1
TX+
RX-
TX0
TX1
TX2
TX-
AME
P
M13
M14
N13
P15
N14
N15
K14
K13
K15
H13
L13
L14
L15
J13
J14
J15
G4
H4
G1
G2
H3
C9
L1
L2
IN
J1
J2
#
T
YPE
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
PCIe reference clock input.
PCIe differential TX outputs
PCIe differential RX inputs
PCIe edge connector clock request
PCIe edge connector reset
Connect a 191 ohm 1% resistor to GND. This is used for PCIe PHY calibra-
tion.
UART channel 0 Transmit Data or infrared transmit data.
UART channel 0 Receive Data or infrared receive data. Normal RXD input
idles at HIGH condition. The infrared pulses can be inverted internally prior to
decoding by setting FCTR bit [4].
UART channel 0 Request to Send or general purpose output (active LOW).
UART channel 0 Clear to Send or general purpose input (active LOW).
UART channel 0 Data Terminal Ready or general purpose output (active
LOW).
UART channel 0 Data Set Ready or general purpose input (active LOW).
UART channel 0 Carrier Detect or general purpose input (active LOW).
UART channel 0 Ring Indicator or general purpose input (active LOW).
UART channel 1 Transmit Data or infrared transmit data.
UART channel 1 Receive Data or infrared receive data. Normal RXD input
idles at HIGH condition. The infrared pulses can be inverted prior to decoding
by setting FCTR bit [4].
UART channel 1 Request to Send or general purpose output (active LOW).
UART channel 1 Clear to Send or general purpose input (active LOW).
UART channel 1 Data Terminal Ready or general purpose output (active
LOW).
UART channel 1 Data Set Ready or general purpose input (active LOW).
UART channel 1 Carrier Detect or general purpose input (active LOW).
UART channel 1 Ring Indicator or general purpose input (active LOW).
UART channel 2 Transmit Data or infrared transmit data.
HIGH PERFORMANCE OCTAL PCI EXPRESS UART
3
D
ESCRIPTION
XR17V358