參數(shù)資料
型號： M306H7MG-XXXFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁數(shù)： 115/115頁
文件大?。?/td> 3146K
代理商： M306H7MG-XXXFP
Rev.2.10
Oct 25, 2006
Page 99 of 326
REJ03B0152-0210
M306H7MG-XXXFP/MC-XXXFP/FGFP
10. SERIAL I/O
Figure 10.6
UCON Register and U0SMR to U2SMR Registers
Note: When using multiple transfer clock output pins, make sure the following conditions are met:
U1MR register’s CKDIR bit = “0” (internal clock)
UART transmit/receive control register 2
Symbol
Address
After reset
UCON
03B016
X00000002
b7
b6
b5
b4
b3
b2
b1
b0
Bit
name
Bit
symbol
RW
Function
CLKMD0
CLKMD1
UART0 transmit
interrupt cause select bit
UART0 continuous
receive mode enable bit
0 : Continuous receive mode disabled
1 : Continuous receive mode enable
UART1 continuous
receive mode enable bit
UART1 CLK/CLKS
select bit 0
UART1 transmit
interrupt cause select bit
0 : Transmit buffer empty (Tl = 1)
1 : Transmission completed (TXEPT = 1)
0 : Transmit buffer empty (Tl = 1)
1 : Transmission completed (TXEPT = 1)
0 : CLK output is only CLK1
1 : Transfer clock output from multiple pins function
selected
0 : Continuous receive mode disabled
1 : Continuous receive mode enabled
Nothing is assigned. When write, set “0”. When read, its content is indeterminate.
U0IRS
U1IRS
U0RRM
U1RRM
UART1 CLK/CLKS
select bit 1 (Note)
Effective when CLKMD1 = “1”
0 : Clock output from CLK1
1 : Clock output from CLKS1
UART2 special mode register (i=0 to 2)
Symbol
Address
After reset
U0SMR to U2SMR
036F16, 037316, 037716
X00000002
b7 b6
b5
b4
b3
b2
b1 b0
Bit
name
Bit
symbol
Function
ABSCS
ACSE
SSS
I2C mode select bit
Bus busy flag
0 : STOP condition detected
1 : START condition detected (busy)
Bus collision detect
sampling clock select bit
Arbitration lost detecting
flag control bit
0 : Other than I2C mode
1 : I2C mode
0 : Update per bit
1 : Update per byte
IICM
ABC
BBS
0 : Not synchronized to RxDi
1 : Synchronized to RxDi (Note 3)
Set to “0”
Transmit start condition
select bit
0 : Rising edge of transfer clock
1 : Underflow signal of timer Aj (Note 2)
Auto clear function
select bit of transmit
enable bit
0 : No auto clear function
1 : Auto clear at occurrence of bus collision
Note 1: The BBS bit is set to “0” by writing “0” in a program. (Writing “1” has no effect.).
Note 2: Underflow signal of timer A3 in UART0, underflow signal of timer A4 in UART1, underflow signal of timer A0 in UART2.
Note 3: When a transfer begins, the SSS bit is set to “0” (Not synchronized to RxDi)
(Note1)
RCSP
Separate UART0
CTS/RTS bit
0 : CTS/RTS shared pin
1 : CTS/RTS separated (CTS0 supplied from the P64 pin)
Nothing is assigned. When write, set “0”. When read, its content is indeterminate.
RW
(b7)
RW
(b7)
0
(b3)
Reserved bit
相關(guān)PDF資料
PDF描述
M306H7MC-XXXFP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
M306NMFHTGP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP128
M306NMFJVGP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP128
M306NKFJVGP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
M306NKFHVGP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M306K7F8LRP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M306K9FCLRP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M306K9T2-CPE 功能描述:M-SUPPORT TOOL RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 內(nèi)電路編程器、仿真器以及調(diào)試器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 19/Jul/2010 標(biāo)準(zhǔn)包裝:1 系列:* 類型:* 適用于相關(guān)產(chǎn)品:* 所含物品:*
M306KAFCLRP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER Description
M306N0FG 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*