參數(shù)資料
型號: M37542M4-XXXHP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQCC36
封裝: 6 X 6 MM, 0.50 MM PITCH, PLASTIC, WQFN-36
文件頁數(shù): 74/122頁
文件大?。?/td> 1311K
代理商: M37542M4-XXXHP
7542 Group
Rev.3.03
Jul 11, 2008
Page 55 of 117
REJ03B0006-0303
Transmit buffer empty flag (TBE)
0: Buffer full
1: Buffer empty
Receive buffer full flag (RBF)
0: Buffer empty
1: Buffer full
Transmit shift completion flag (TSC)
0: Transmit shift in progress
1: Transmit shift completed
Overrun error flag (OE)
0: No error
1: Overrun error
Parity error flag (PE)
0: No error
1: Parity error
Framing error flag (FE)
0: No error
1: Framing error
Summing error flag (SE)
0: (OE) U (PE) U (FE)=0
1: (OE) U (PE) U (FE)=1
Not used (returns “1” when read)
b7
Serial I/O2 status register
Serial I/O2 control register
b0
BRG count source selection bit (CSS)
0: f(XIN)
1: f(XIN)/4
Serial I/O2 synchronous clock selection bit (SCS)
0: BRG output divided by 4 when clock synchronous
serial I/O is selected, BRG output divided by 16
when UART is selected.
1: External clock input when clock synchronous serial
I/O is selected, external clock input divided by 16
when UART is selected.
SRDY2 output enable bit (SRDY)
0: P07 pin operates as ordinary I/O pin
1: P07 pin operates as SRDY2 output pin
Transmit interrupt source selection bit (TIC)
0: Interrupt when transmit buffer has emptied
1: Interrupt when transmit shift operation is completed
Transmit enable bit (TE)
0: Transmit disabled
1: Transmit enabled
Receive enable bit (RE)
0: Receive disabled
1: Receive enabled
Serial I/O2 mode selection bit (SIOM)
0: Clock asynchronous (UART) serial I/O
1: Clock synchronous serial I/O
Serial I/O2 enable bit (SIOE)
0: Serial I/O2 disabled
(pins P04 to P07 operate as ordinary I/O pins)
1: Serial I/O2 enabled
(pins P04 to P07 operate as serial I/O pins)
b7
UART2 control register
Character length selection bit (CHAS)
0: 8 bits
1: 7 bits
Parity enable bit (PARE)
0: Parity checking disabled
1: Parity checking enabled
Parity selection bit (PARS)
0: Even parity
1: Odd parity
Stop bit length selection bit (STPS)
0: 1 stop bit
1: 2 stop bits
Not used (return “0” when read)
(Do not write “1” to this bit.)
Not used (return “1” when read)
b0
(SIO2STS : address 002F16, initial value: 8016)
(SIO2CON : address 003016, initial value: 0016)
(UART2CON : address 003116, initial value: E016)
Fig. 67 Structure of serial I/O2-related registers
相關(guān)PDF資料
PDF描述
M37542M2-XXXFP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO36
M37542M2-XXXHP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQCC36
M37542M2-XXXGP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP32
M37542F4SP 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDIP32
M37542F8HP 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQCC36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37542M4-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37542RSS 功能描述:DEV EMULATION EVA CHIP FOR M3754 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標(biāo)準(zhǔn)包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關(guān)產(chǎn)品:1-Wire? 設(shè)備 產(chǎn)品目錄頁面:1429 (CN2011-ZH PDF)
M37544 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37544G2AGP 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT 740 CISC 8KB ROM 5V 32LQFP - Trays
M37544G2AGP#U0 功能描述:IC 740 MCU OTP 8K 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:740/38000 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction AVR® UC3 Introduction 標(biāo)準(zhǔn)包裝:2,500 系列:AVR®32 UC3 B 核心處理器:AVR 芯體尺寸:32-位 速度:60MHz 連通性:I²C,IrDA,SPI,SSC,UART/USART,USB 外圍設(shè)備:欠壓檢測/復(fù)位,DMA,POR,PWM,WDT 輸入/輸出數(shù):28 程序存儲器容量:128KB(128K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:32K x 8 電壓 - 電源 (Vcc/Vdd):1.65 V ~ 1.95 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TQFP 包裝:帶卷 (TR) 配用:ATSTK600-TQFP48-ND - STK600 SOCKET/ADAPTER 48-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1101-ND - KIT DEV/EVAL FOR AVR32 AT32UC3B 其它名稱:AT32UC3B1128-AUR-NDAT32UC3B1128-AURTR