国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數資料
型號: W83697HF
廠商: WINBOND ELECTRONICS CORP
元件分類: 外設及接口
英文描述: WINBOND I/O
中文描述: MULTIFUNCTION PERIPHERAL, PQFP128
封裝: PLASTIC, QFP-128
文件頁數: 56/167頁
文件大小: 1094K
代理商: W83697HF
W83697HF/F
Publication Release Date: Feb. 2002
- 47 - Revision 0.70
TABLE 4-1 UART Register Bit Map
Bit Number
1
2
RX Data
Bit 1
Register Address Base
+ 0
BDLAB = 0
0
3
4
5
6
7
Receiver
Buffer
Register
(Read Only)
Transmitter
Buffer Register
(Write Only)
Interrupt Control
Register
RBR
RX Data
Bit 0
RX Data
Bit 2
RX Data
Bit 3
RX Data
Bit 4
RX Data
Bit 5
RX Data
Bit 6
RX Data
Bit 7
+ 0
BDLAB = 0
TBR
TX Data
Bit 0
TX Data
Bit 1
TX Data
Bit 2
TX Data
Bit 3
TX Data
Bit 4
TX Data
Bit 5
TX Data
Bit 6
TX Data
Bit 7
+ 1
BDLAB = 0
ICR
RBR Data
Ready
Interrupt
Enable
(ERDRI)
"0" if
Interrupt
Pending
TBR
Empty
Interrupt
Enable
(ETBREI)
Interrupt
Status
Bit (0)
RCVR
FIFO
Reset
USR
Interrupt
Enable
(EUSRI)
HSR
Interrupt
Enable
(EHSRI)
0
0
0
0
+ 2
Interrupt Status
Register
(Read Only)
ISR
Interrupt
Status
Bit (1)
XMIT
FIFO
Reset
Interrupt
Status
Bit (2)**
DMA
Mode
Select
0
0
FIFOs
Enabled
**
RX
Interrupt
Active Level
(LSB)
Set
Silence
Enable
(SSE)
FIFOs
Enabled
**
RX
Interrupt
Active Level
(MSB)
Baudrate
Divisor
Latch
Access Bit
(BDLAB)
0
+ 2
UART FIFO
Control
Register
(Write Only)
UART Control
Register
UFR
FIFO
Enable
Reserved
Reversed
+ 3
UCR
Data
Length
Select
Bit 0
(DLS0)
Data
Terminal
Ready
(DTR)
RBR Data
Ready
(RDR)
Data
Length
Select
Bit 1
(DLS1)
Request
to
Send
(RTS)
Overrun
Error
(OER)
Multiple
Stop Bits
Enable
(MSBE)
Parity
Bit
Enable
(PBE)
Even
Parity
Enable
(EPE)
Parity
Bit Fixed
Enable
PBFE)
+ 4
Handshake
Control
Register
HCR
Loopback
RI
Input
IRQ
Enable
Internal
Loopback
Enable
0
0
+ 5
UART Status
Register
USR
Parity Bit
Error
(PBER)
No Stop
Bit
Error
(NSER)
DCD
Toggling
(TDCD)
Bit 3
Silent
Byte
Detected
(SBD)
Clear
to Send
(CTS)
Bit 4
TBR
Empty
(TBRE)
TSR
Empty
(TSRE)
RX FIFO
Error
Indication
(RFEI) **
Data Carrier
Detect
(DCD)
Bit 7
+ 6
Handshake
Status Register
HSR
CTS
Toggling
(TCTS)
Bit 0
DSR
Toggling
(TDSR)
Bit 1
RI Falling
Edge
(FERI)
Bit 2
Data Set
Ready
(DSR)
Bit 5
Ring
Indicator
(RI)
Bit 6
+ 7
User Defined
Register
Baudrate
Divisor Latch
Low
Baudrate
Divisor Latch
High
*: Bit 0 is the least significant bit. The least significant bit is the first bit serially transmitted or received.
**: These bits are always 0 in 16450 Mode.
UDR
+ 0
BDLAB = 1
BLL
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
+ 1
BDLAB = 1
BHL
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
Bit 15
相關PDF資料
PDF描述
W83697 WINBOND I/O
W83697F WINBOND I/O
W83697SF WINBOND I/O
W83757 SUPER I/O CHIP
W83759 ADVANCED VL-IDE DISK CONTROLLER
相關代理商/技術參數
參數描述
W83697HF_05 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83697HG 功能描述:IC LPC SUPER I/O 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA,便攜式音頻/視頻,智能電話 接口:I²C,2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
W83697SF 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83697UF 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83697UG 功能描述:IC LPC SUPER I/O 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA,便攜式音頻/視頻,智能電話 接口:I²C,2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2