XR17D154IV-F Exar Corporation, XR17D154IV-F Datasheet - Page 69

• Manufacturer Part Number: XR17D154IV-F
• Description: IC UART PCI BUS QUAD 144LQFP
• Manufacturer: Exar Corporation
• Type: IrDA or RS- 485r

Specifications of XR17D154IV-F

• Number Of Channels: 4, QUART
• Package / Case: 144-LQFP
• Features: *
• Fifo's: 64 Byte
• Protocol: RS485
• Voltage - Supply: 3.3V, 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): 5.5 V
• Supply Voltage (min): 3 V
• Supply Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V or 5 V
• No. Of Channels: 4
• Uart Features: Tx/Rx FIFO Counters
• Supply Voltage Range: 3V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• 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: 1016-1290

xr
REV. 1.2.2
PACKAGE DIMENSIONS ................................................................................................ 65
T
ABLE OF
R
EVISION
F
F
F
F
F
F
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
22. D
23. D
24. 5V PCI B
25. 3.3V PCI B
26. T
27. R
H
C
ISTORY
ONTENTS
RANSMIT
EVICE
EVICE
ECEIVE
...................................................................................................................................... 66
C
C
D
ONFIGURATION REGISTERS
ONFIGURATION
US
D
ATA
US
ATA
............................................................................................................ I
C
LOCK
C
R
LOCK
I
EADY
NTERRUPT AT
(DC
(DC
I
NTERRUPT AT
R
TO
EGISTERS
TO
33MH
33MH
T
RIGGER
Z
, UART R
, UART R
) .......................................................................................................................... 62
Z
T
) ....................................................................................................................... 63
RIGGER
L
EVEL
EGISTERS AND
EGISTERS AND
L
........................................................................................................... 64
EVEL
III
UNIVERSAL (3.3V AND 5V) PCI BUS QUAD UART
................................................................................................. 64
T
R
RANSMIT
ECEIVE
D
D
ATA
ATA
B
B
URST
URST
R
W
EAD
RITE
O
O
PERATION
PERATION
........................ 61
..................... 60
XR17D154