Pericom Semiconductor BIT FUNCTION TYPE DESCRIPTION 1:0 Data L" />
參數(shù)資料
型號: PI7C9X7954AFDE
廠商: Pericom
文件頁數(shù): 42/70頁
文件大?。?/td> 0K
描述: IC PCIE-TO-UART BRIDGE 128LQFP
標(biāo)準(zhǔn)包裝: 90
應(yīng)用: PCIe至UART橋接
接口: 高級配置電源接口(ACPI)
電源電壓: 1.8V, 3.3V
封裝/外殼: 128-LQFP 裸露焊盤
供應(yīng)商設(shè)備封裝: 128-LQFP(14x14)
包裝: 托盤
安裝類型: 表面貼裝
PI7C9X7954
PCI Express Quad UART
Datasheet
Page 47 of 70
May 2013 – Revision 1.4
Pericom Semiconductor
BIT
FUNCTION
TYPE
DESCRIPTION
1:0
Data Length
RW
00b: 5-bit data length
01b: 6-bit data length
10b: 7-bit data length
11b: 8-bit data length
Reset to 11b.
2
Stop-Bit Length
RW
Bit 2 value
Data length
Stop bit length
0
5,6,7,8
1
5
1.5
1
6,7,8
2
Reset to 0b.
5:3
Parity Type
RW
Bit 5
Bit 4
Bit 3
Parity selection
X
0
No parity
0
1
Odd parity
0
1
Even parity
1
0
1
Mark
1
Space
Reset to 000b.
6
Transmission
Break
RW
0b: No transmit break condition
1b: Force the transmitter output to a space for alerting the remote
receiver of a line break condition.
Reset to 0b.
7
Divisor Latch
Enable
RW
0b: Data registers are selected
1b: Divisor latch registers are selected
Reset to 0b.
7.1.7.
MODEM CONTROL REGISTER – OFFSET 04h
BIT
FUNCTION
TYPE
DESCRIPTION
0
DTR Pin Control
RW
0b: Forces DTR output high
1b: Forces DTR output low
Reset to 0b.
1
RTS Pin Control
RW
0b: Forces RTS output high
1b: Forces RTS output low
Reset to 0b.
2
Output 1
RW
When the Internal Loopback Mode is enabled by setting Modem
Control Register Bit[4], output of the Output1 is routed to RI.
Reset to 0b.
3
Output 2
RW
When the Internal Loopback Mode is enabled by setting Modem
Control Register Bit[4], output of the Output2 is routed to DCD.
Reset to 0b.
4
Internal Loopback
Mode
RW
0b: Disables Internal Loopback Mode
1b: Enables Internal Loopback Mode
Reset to 0b.
13-0093
相關(guān)PDF資料
PDF描述
PI7C9X7958ANBE IC PCIE-TO-UART BRIDGE 160LFBGA
PI90LV017AUEX IC LVDS DIFF LINE DVR 3V 8-MSOP
PI90LV01TEX IC LVDS DIFF LINE DRVR SOT23-5
PI90LV027AW IC DUAL LVDS LINE DRIVER 8-SOIC
PI90LV028AUEX IC LVDS LINE RCVR DUAL 8-MSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI7C9X7958AEVB 制造商:Pericom Semiconductor Corporation 功能描述:7958A EVAL BOARD 制造商:Pericom Semiconductor Corporation 功能描述:EVAL BOARD PI7C9X7958A 制造商:Pericom Semiconductor Corporation 功能描述:8 Port PCI Express UART I/O Bridge Evaluation Board
PI7C9X7958ANBE 功能描述:外圍驅(qū)動器與原件 - PCI X1 PCIE-UART 8 Channel Bridge RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
PI7C9X7958ANBE-MOXA 制造商:Pericom Semiconductor Corporation 功能描述:
PI8008 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL-THERMOMETER
PI80N06S4-05 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:OptiMOS-T2 Power-Transistor