REV. 1.0.4 EFR[6]: Auto RTS Flow Control Enable RTS# output may be used for hardware" />
參數(shù)資料
型號: XR16V564IV-F
廠商: Exar Corporation
文件頁數(shù): 32/54頁
文件大?。?/td> 0K
描述: IC UART FIFO 32B QUAD 64LQFP
標準包裝: 160
特點: *
通道數(shù): 4,QUART
FIFO's: 32 字節(jié)
規(guī)程: RS232
電源電壓: 2.25 V ~ 3.6 V
帶自動流量控制功能:
帶IrDA 編碼器/解碼器:
帶故障啟動位檢測功能:
帶調制解調器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應商設備封裝: 64-LQFP(10x10)
包裝: 托盤
XR16V564/564D
38
2.25V TO 3.6V QUAD UART WITH 32-BYTE FIFO
REV. 1.0.4
EFR[6]: Auto RTS Flow Control Enable
RTS# output may be used for hardware flow control by setting EFR bit-6 to logic 1. When Auto RTS is
selected, an interrupt will be generated when the receive FIFO is filled to the programmed trigger level and
RTS de-asserts HIGH at the next upper trigger level/hysteresis level. RTS# will return LOW when FIFO data
falls below the next lower trigger level/hysteresis level. The RTS# output must be asserted (LOW) before the
auto RTS can take effect. RTS# pin will function as a general purpose output when hardware flow control is
disabled.
Logic 0 = Automatic RTS flow control is disabled (default).
Logic 1 = Enable Automatic RTS flow control.
EFR[7]: Auto CTS Flow Control Enable
Automatic CTS Flow Control.
Logic 0 = Automatic CTS flow control is disabled (default).
Logic 1 = Enable Automatic CTS flow control. Data transmission stops when CTS# input de-asserts to logic
1. Data transmission resumes when CTS# returns to a LOW.
4.13
Software Flow Control Registers (XOFF1, XOFF2, XON1, XON2) - Read/Write
These registers are used as the programmable software flow control characters xoff1, xoff2, xon1, and xon2.
For more details, see Table 8.
相關PDF資料
PDF描述
XR16V564DIV-F IC UART FIFO 32B QUAD 64LQFP
MS27467T11F99PA CONN PLUG 7POS STRGHT W/PINS
XR16M654IV80-F IC UART FIFO 64B QUAD 80LQFP
VE-B71-IX-F4 CONVERTER MOD DC/DC 12V 75W
MS27484E14F18P CONN PLUG 18POS STRAIGHT W/PINS
相關代理商/技術參數(shù)
參數(shù)描述
XR16V564IVTR-F 制造商:Exar Corporation 功能描述:UART 4-CH 32Byte FIFO 2.5V/3.3V 64-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR16V564IVTR-F
XR16V598 制造商:EXAR 制造商全稱:EXAR 功能描述:2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART WITH 16-BYTE FIFO
XR16V598IQ-0A-EVB 功能描述:UART 接口集成電路 Supports V598 100 LD QFP, ISA 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
XR16V598IQ-0B-EVB 功能描述:界面開發(fā)工具 Supports V598 100 LD QFP, PCI Interface RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XR16V598IQ100 制造商:EXAR 制造商全稱:EXAR 功能描述:2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART WITH 16-BYTE FIFO