XR17V358IB176-F Exar Corporation, XR17V358IB176-F Datasheet - Page 5

• Manufacturer Part Number: XR17V358IB176-F
• Description: IC UART PCIE OCTAL 176FPBGA
• Manufacturer: Exar Corporation

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

REV. 1.0.2
PIN DESCRIPTIONS
EXPANSION INTERFACE
CTS5#
DTR5#
DSR5#
CTS6#
DTR6#
DSR6#
CTS7#
DTR7#
DSR7#
RTS6#
RTS7#
MODE
CD5#
CD6#
CD7#
N
RI5#
RI6#
RI7#
RX6
RX7
CLK
TX6
TX7
AME
P
R10
P10
N10
P12
R13
M11
N12
G15
G14
P11
R11
N11
B3
B2
C3
B1
C2
R7
P8
P7
R9
P9
N9
IN
#
T
I/O
YPE
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
UART channel 5 Clear to Send or general purpose input (active LOW).
UART channel 5 Data Terminal Ready or general purpose output (active
LOW).
UART channel 5 Data Set Ready or general purpose input (active LOW).
UART channel 5 Carrier Detect or general purpose input (active LOW).
UART channel 5 Ring Indicator or general purpose input (active LOW).
UART channel 6 Transmit Data or infrared transmit data.
UART channel 6 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 6 Request to Send or general purpose output (active LOW).
UART channel 6 Clear to Send or general purpose input (active LOW).
UART channel 6 Data Terminal Ready or general purpose output (active
LOW).
UART channel 6 Data Set Ready or general purpose input (active LOW).
UART channel 6 Carrier Detect or general purpose input (active LOW).
UART channel 6 Ring Indicator or general purpose input (active LOW).
UART channel 7 Transmit Data or infrared transmit data.
UART channel 7 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 7 Request to Send or general purpose output (active LOW).
UART channel 7 Clear to Send or general purpose input (active LOW).
UART channel 7 Data Terminal Ready or general purpose output (active
LOW).
UART channel 7 Data Set Ready or general purpose input (active LOW).
UART channel 7 Carrier Detect or general purpose input (active LOW).
UART channel 7 Ring Indicator or general purpose input (active LOW).
Expansion Interface Mode Select. Connect this pin to VCC to enable master
mode or when there is no slave device. Connect this pin to GND when the
device is in slave mode.
Expansion Interface Clock. In master mode, this pin is the clock output to the
slave device. In slave mode, this pin is the clock input from the master
device. The expansion interface clock is 62.5MHz. The UARTs on the slave
device will need to use different baud rate generator divisors than the master
device. The trace capacitance between the master and slave device must be
less than 25pF.
HIGH PERFORMANCE OCTAL PCI EXPRESS UART
5
D
ESCRIPTION
XR17V358