參數(shù)資料
型號: XR68C92IJ
廠商: EXAR CORP
元件分類: 微控制器/微處理器
英文描述: DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
中文描述: 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 16/32頁
文件大?。?/td> 282K
代理商: XR68C92IJ
XR68C92/192
16
Rev. P1.10
A3 A2 A1 A0
Register
[Default]
BIT-7
BIT-6
BIT-5
BIT-4
BIT-3
BIT-2
BIT-1
BIT-0
0
1
0
0
0
0
0
0
MRA0 [00]
MRB0[00]
Watch
dog timer
RX
TX
TX
Not
used
Baud
rate
ext. 2
Not
used
Baud
rate
ext. 1
trigger
level
trigger
level
trigger
level
0
1
0
0
0
0
0
0
MRA1[00]
MRB1[00]
RX
RTS
control
RX
Error
mode
Parity
mode
Parity
mode
Parity
type
Word
length
Word
length
trigger
level
0
1
0
0
0
0
0
0
MRA2[00]
MRB2[00]
Channel
mode
select
Channel
mode
select
TX
RTS
control
TX
CTS
control
Stop
bit
length
Stop
bit
length
Stop
bit
length
Stop
bit
length
0
1
0
0
0
0
1
1
CSRA[00]
CSRB[00]
RX
clock
RX
clock
RX
clock
RX
clock
TX
clock
TX
clock
TX
clock
TX
clock
0
1
0
0
0
0
1
1
SRA[00]
SRB[00]
Received
break
Framing
error
Parity
error
Overrun
error
TX
TX
RX
FIFO
full
RX
ready
empty
ready
0
1
0
0
1
0
0
0
CRA[00]
CRB[00]
Misc.
command
Misc.
command
Misc.
command
Misc.
command
TX
TX
RX
RX
disable
enable
disable
enable
0
1
0
0
1
1
1
1
RHRA[XX]
RHRB[XX]
Bit-7
Bit-6
Bit-5
Bit-4
Bit-3
Bit-2
Bit-1
Bit-0
0
1
0
0
1
1
1
1
THRA[XX]
THRB[XX]
Bit-7
Bit-6
Bit-5
Bit-4
Bit-3
Bit-2
Bit-1
Bit-0
0
1
0
0
ACR[00]
Baud
rate
set
select
C/T
mode
C/T
mode
C/T
mode
Delta
IP3
INT
Delta
IP2
INT
Delta
IP1
INT
Delta
IP0
INT
0
1
0
0
IPCR[00]
Delta
IP3
Delta
IP2
Delta
IP1
Delta
IP0
IP3
input
IP2
input
IP1
input
IP0
input
0
1
0
1
ISR[00]
Input
port
change
Delta
break B
RXB
ready/
FIFO full
TXB
ready
C/T
ready
Delta
break A
RXA
ready/
FIFO full
TXA
ready
0
1
0
1
IMR[00]
Input
port
change
Delta
break B
RXB
ready/
FIFO full
TXB
ready
C/T
ready
Delta
break A
RXA
ready/
FIFO full
TXA
rdy
0
1
1
0
CTU[00]
Bit-15
Bit-14
Bit-13
Bit-12
Bit-11
Bit-10
Bit-9
Bit-8
0
1
1
1
CTL[00]
Bit-7
Bit-6
Bit-5
Bit-4
Bit-3
Bit-2
Bit-1
Bit-0
1
1
0
1
IPR[XX]
Not
Used
Not
Used
IP5
IP4
IP3
IP2
IP1
IP0
1
1
0
1
OPCR[00]
OP7
OP6
OP5
OP4
OP3
OP3
OP2
OP2
1
1
1
0
STCC[XX]
X
X
X
X
X
X
X
X
1
1
1
0
SOPB[00]
Bit-7
Bit-6
Bit-5
Bit-4
Bit-3
Bit-2
Bit-1
Bit-0
1
1
1
1
SPCC[XX]
X
X
X
X
X
X
X
X
1
1
1
1
ROPB
Bit-7
Bit-6
Bit-5
Bit-4
Bit-3
Bit-2
Bit-1
Bit-0
相關PDF資料
PDF描述
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相關代理商/技術參數(shù)
參數(shù)描述
XR68C92IJ-F 功能描述:UART 接口集成電路 Dual Channel 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
XR68C92IJTR-F 功能描述:UART 接口集成電路 Dual Channel 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
XR68C92IP 制造商:EXAR 制造商全稱:EXAR 功能描述:DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR68C92IV 制造商:Exar Corporation 功能描述:
XR68C92IV-F 功能描述:UART 接口集成電路 Dual Channel 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