XR17C158CV-F Exar Corporation, XR17C158CV-F Datasheet - Page 57

• Manufacturer Part Number: XR17C158CV-F
• Description: IC UART PCI BUS 5V OCTAL 144LQFP
• Manufacturer: Exar Corporation
• Type: Universal PCI Bus Octal UARTr

Specifications of XR17C158CV-F

• Number Of Channels: 8
• Package / Case: 144-LQFP
• Features: *
• Fifo's: 64 Byte
• Protocol: RS485
• Voltage - Supply: 5V
• 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: 6.25 Mbps
• Supply Voltage (max): 7 V
• Supply Current: 5 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 7 V
• No. Of Channels: 8
• Uart Features: High Performance, Read/Write Burst Operation
• Supply Voltage Range: -0.5V To 7V
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1287

xr
REV. 1.4.3
F
IGURE
17. PCI B
US
C
ONFIGURATION
Host
Host
C/BE[3:0]#
Host
Host
C/BE[3:0]#
Host
Host
Host
Host
Host
Host
FRAME#
AD[31:0]
FRAME#
AD[31:0]
DEVSEL#
DEVSEL#
TRDY#
TRDY#
IRDY#
IRDY#
CLK
CLK
Target
Target
Target
Target
Target
Target
S
PACE
1
1
ADDRESS
ADDRESS
CFG-WR
CFG-RD
R
EGISTERS
2
2
57
BYTE ENABLE#
BYTE ENABLE#
R
WRITE DATA
EAD AND
3
3
DATA
W
RITE OPERATION
4
4
PCICFG_WR
PCICFG_RD
5V PCI BUS OCTAL UART
XR17C158