TABLE 17: UART RE" />
參數(shù)資料
型號: XR16V654DIV-0A-EB
廠商: Exar Corporation
文件頁數(shù): 36/58頁
文件大?。?/td> 0K
描述: EVAL BOARD FOR XR16V654D 64LQFP
標準包裝: 1
系列: *
XR16V654/654D
41
REV. 1.0.1
2.25V TO 3.6V QUAD UART WITH 64-BYTE FIFO
TABLE 17: UART RESET CONDITIONS FOR CHANNELS A-D
REGISTERS
RESET STATE
DLM, DLL
DLM = 0x00 and DLL = 0x01. Only resets to these val-
ues during a power up. They do not reset when the
Reset Pin is asserted.
DLD
Bits 7-0 = 0x00
RHR
Bits 7-0 = 0xXX
THR
Bits 7-0 = 0xXX
IER
Bits 7-0 = 0x00
FCR
Bits 7-0 = 0x00
ISR
Bits 7-0 = 0x01
LCR
Bits 7-0 = 0x00
MCR
Bits 7-0 = 0x00
LSR
Bits 7-0 = 0x60
MSR
Bits 3-0 = Logic 0
Bits 7-4 = Logic levels of the inputs inverted
SPR
Bits 7-0 = 0xFF
EFR
Bits 7-0 = 0x00
XON1
Bits 7-0 = 0x00
XON2
Bits 7-0 = 0x00
XOFF1
Bits 7-0 = 0x00
XOFF2
Bits 7-0 = 0x00
FSTAT
Bits 7-0 = 0xFF
I/O SIGNALS
RESET STATE
TX
HIGH
IRTX
LOW
RTS#
HIGH
DTR#
HIGH
RXRDY#
HIGH
TXRDY#
LOW
INT
(16 Mode)
XR16V654 = Three-State Condition (INTSEL = LOW)
XR16V654 = LOW (INTSEL = HIGH)
XR16V654D = LOW
IRQ#
(68 Mode)
Three-State Condition (INTSEL = LOW)
相關PDF資料
PDF描述
USR0J330MDD CAP ALUM 33UF 6.3V 20% RADIAL
XR16V564IV80-0A-EB EVAL BOARD FOR XR16V564 80LQFP
ECM18DRXH CONN EDGECARD 36POS DIP .156 SLD
A3932SEQ IC CTRLR MOSFET 3PH 32-PLCC
RPP30-4824SW CONV DC/DC 30W 18-75VIN 24VOUT
相關代理商/技術參數(shù)
參數(shù)描述
XR16V654DIV-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
XR16V654DIVTR-F 制造商:Exar Corporation 功能描述:UART 4-CH 64Byte FIFO 2.5V/3.3V 64-Pin LQFP T/R 制造商:Exar Corporation 功能描述:XR16V654DIVTR-F
XR16V654IJ 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述:
XR16V654IJ-0A-EVB 功能描述:UART 接口集成電路 Supports V654 68 ld PLCC, 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
XR16V654IJ-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