XR17V354IB176-F Exar Corporation, XR17V354IB176-F Datasheet - Page 15

• Manufacturer Part Number: XR17V354IB176-F
• Description: IC UART PCIE 256B DUAL 176FPBGA
• Manufacturer: Exar Corporation

Specifications of XR17V354IB176-F

• Number Of Channels: 4, QUART
• Package / Case: 176-LFBGA
• Features: *
• Fifo's: 256 Byte
• Protocol: RS485
• Voltage - Supply: 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: 4
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

REV. 1.0.1
0x0000 - 0x000F
0x0010 - 0x007F
0x0080 - 0x009A
0x009B - 0x00FF
0x0100 - 0x01FF
0x0100 - 0x01FF
0x0200 - 0x03FF
0x0400 - 0x040F
0x0410 - 0x047F
0x0480 - 0x049A
0x049B - 0x04FF
0x0500 - 0x05FF
0x0500 - 0x05FF
0x0600 - 0x07FF
0x0800 - 0x080F
0x0810 - 0x087F
0x0880 - 0x089A
0x089B - 0x08FF
0x0900 - 0x09FF
0x0900 - 0x09FF
0x0A00 - 0x0BFF
0x0C00 - 0x0C0F
0x0C10 - 0x0C7F
0x0C80 - 0x0C9A
0x0C9B - 0x0CFF Reserved
0x0D00 - 0x0DFF
0x0D00 - 0x0DFF
0x0E00 - 0x0FFF
O
FFSET
A
DDRESS
UART channel 0 Regs
Reserved
DEVICE CONFIGURATION REGISTERS
Reserved
UART 0 – Read FIFO
UART 0 – Write FIFO
UART 0 – Read FIFO with errors
UART channel 1 Regs
Reserved
DEVICE CONFIGURATION REGISTERS
Reserved
UART 1 – Read FIFO
UART 1 – Write FIFO
UART 1 – Read FIFO with errors
UART channel 2 Regs
Reserved
DEVICE CONFIGURATION REGISTERS
Reserved
UART 2 – Read FIFO
UART 2 – Write FIFO
UART 2 – Read FIFO with errors
UART channel 3 Regs
Reserved
DEVICE CONFIGURATION REGISTERS
UART 3 – Read FIFO
UART 3 – Write FIFO
UART 3 – Read FIFO with errors
T
ABLE
4: XR17V354 UART
M
EMORY
S
PACE
AND
15
D
HIGH PERFORMANCE QUAD PCI-EXPRESS UART
EVICE
C
(
(
(
(
R
ONFIGURATION
Table 13
Table 13
Table 13
Table 13
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Table 14
Write-Only
Table 14
Write-Only
Table 14
Write-Only
Table 14
Write-Only
(
(
(
(
EAD
Table 5
Table 5
Table 5
Table 5
/W
RITE
)
)
)
)
)
)
)
)
&
&
&
&
First 8 regs are 16550 compatible
256 bytes of RX FIFO data
256 bytes of TX FIFO data
256 bytes of RX FIFO data + LSR
First 8 regs are 16550 compatible
256 bytes of RX FIFO data
256 bytes of TX FIFO data
256 bytes of RX FIFO data + LSR
First 8 regs are 16550 compatible
256 bytes of RX FIFO data
256 bytes of TX FIFO data
256 bytes of RX FIFO data + LSR
First 8 regs are 16550 compatible
256 bytes of RX FIFO data
256 bytes of TX FIFO data
256 bytes of RX FIFO data + LSR
R
EGISTERS
C
OMMENT
XR17V354