XR17V358IB176-F Exar Corporation, XR17V358IB176-F Datasheet - Page 59
![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
MSR [3]: Transmitter Disable
This bit can be used to disable the transmitter by halting the Transmit Shift Register (TSR). When this bit is set
to a logic 1, the bytes already in the FIFO will not be sent out. Also, any more data loaded into the FIFO will
stay in the FIFO and will not be sent out. When this bit is set to a logic 0, the bytes currently in the TX FIFO will
be sent out. Please note that setting this bit to a logic 1 stops any character from going out. Also, this bit must
be a logic 0 for the Send Char Immediate function (see MCR[3]).
•
•
Logic 0 = Enable Transmitter (default).
Logic 1 = Disable Transmitter.
T
ABLE
18: A
UTO
MSR[7]
RS485 H
0
0
0
0
0
9
0
0
1
1
1
1
1
1
1
1
MSR[6]
ALF
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
-
DUPLEX
MSR[5]
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
D
IRECTION
MSR[4]
59
HIGH PERFORMANCE OCTAL PCI EXPRESS UART
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
C
ONTROL
D
ELAY IN
D
ELAY FROM
D
ATA
10
12
13
14
15
11
0
1
2
3
4
5
6
7
8
9
B
IT
T
(
S
RANSMIT
) T
IME
-
TO
-R
XR17V358
ECEIVE