參數(shù)資料
型號: XR17C158
廠商: Exar Corporation
英文描述: PCI Bus Octal UART(八通用異步接收器/發(fā)送器(滿足通訊系統(tǒng)中PCI總線和高帶寬要求))
中文描述: PCI總線八路的UART(八通用異步接收器/發(fā)送器(滿足通訊系統(tǒng)中的PCI總線和高帶寬要求))
文件頁數(shù): 11/51頁
文件大?。?/td> 685K
代理商: XR17C158
XR17C158
PCI BUS OCTAL UART
PRELIMINARY
REV. 1.0.0
11
T
ABLE
2: XR17C158 D
EVICE
C
ONFIGURATION
R
EGISTERS
O
FFSET
A
DDRESS
M
EMORY
S
PACE
R
EAD
/W
RITE
D
ATA
W
IDTH
C
OMMENT
0x000 - 0x00F
0x010 - 0x07F
0x080 - 0x093
UART channel 0 Regs
Reserved
DEVICE CONFIG.
REGISTERS
Reserved
UART 0 – Read FIFO
UART 0 – Write FIFO
Reserved
UART 0 – Read FIFO
with errors
(Table 10 & 11)
8/16/24/32
First 8 regs are 16550 compatible
(Table 3)
8/16/24/32
0x094 - 0x0FF
0x100
0x100
0x140 - 0x17F
0x180
Read-Only
Write-Only
8/16/24/32
8/16/24/32
64 bytes of RX FIFO data
64 bytes of TX FIFO data
Read-Only
16/32
64 bytes of RX FIFO data + LSR
0x200 - 0x20F
0x210 - 0x2FF
0x300
0x300
0x340 - 0x37F
0x380
UART channel 1 Regs
Reserved
UART 1 – Read FIFO
UART 1 – Write FIFO
Reserved
UART 1 – Read FIFO
with errors
(Table 10 & 11)
8/16//24/32
First 8 regs are 16550 compatible
d
64 bytes of RX FIFO data
64 bytes of TX FIFO data
Read-Only
Write-Only
8/16/24/32
8/16/24/32
Read-Only
16/32
64 bytes of RX FIFO data + LSR
0x400 - 0x40F
0x410 - 0x4FF
0x500
0x500
0x540 - 0x57F
0x580
UART channel 2 Regs
Reserved
UART 2 – Read FIFO
UART 2 – Write FIFO
Reserved
UART 2 – Read FIFO
with errors
(Table 10 & 11)
8/16/24/32
First 8 regs are 16550 compatible
Read-Only
Write-Only
8/16/24/32
8/16/24/32
64 bytes of RX FIFO data
64 bytes of TX FIFO data
Read-Only
16/32
64 bytes of RX FIFO data + LSR
0x600 - 0x60F
0x610 - 0x6FF
0x700
0x700
0x740 - 0x77F
0x780
UART channel 3 Regs
Reserved
UART 3 – Read FIFO
UART 3 – Write FIFO
Reserved
UART 3 – Read FIFO
with errors
(Table 10 & 11)
8/16/24/32
First 8 regs are 16550 compatible
Read-Only
Write-Only
8/16/24/32
8/16/24/32
64 bytes of RX FIFO data
64 bytes of TX FIFO data
Read-Only
16/32
64 bytes of RX FIFO data + LSR
0x800 - 0x80F
0x810 - 0x8FF
0x900
0x900
0x940 - 0x97F
0x980
UART channel 4 Regs
Reserved
UART 4 – Read FIFO
UART 4 – Write FIFO
Reserved
UART 4 – Read FIFO
with errors
(Table 10 & 11)
8/16/24/32
First 8 regs are 16550 compatible
Read-Only
Write-Only
8/16/24/32
8/16/24/32
64 bytes of RX FIFO data
64 bytes of TX FIFO data
Read-Only
16/32
64 bytes of RX FIFO data + LSR
相關(guān)PDF資料
PDF描述
XR17D152 UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART
XR17D152CM UNIVERSAL (3.3V AND 5V) PCI BUS DUAL UART
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XR17D158IV UNIVERSAL (3.3V AND 5V) PCI BUS OCTAL UART
XR17D158 UNIVERSAL (3.3V AND 5V) PCI BUS OCTAL UART
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR17C158CV 功能描述:UART 接口集成電路 UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR17C158CV-0A-EVB 功能描述:UART 接口集成電路 Supports C158 144 ld TQFP, PCI Interface RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR17C158CV-F 功能描述:UART 接口集成電路 UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR17C158CVTR-F 制造商:Exar Corporation 功能描述:UART 8-CH 64Byte FIFO 5V 144-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR17C158CVTR-F
XR17C158IV 功能描述:UART 接口集成電路 UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel