- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45034 > M37536E8SP 8-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDIP42 PDF資料下載
參數(shù)資料
| 型號： | M37536E8SP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDIP42 |
| 封裝： | 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-42 |
| 文件頁數(shù)： | 13/46頁 |
| 文件大?。?/td> | 660K |
| 代理商： | M37536E8SP |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁當(dāng)前第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
7536 Group
MITSUBISHI MICROCOMPUTERS
19
[Serial I/O1 control register] SIO1CON
The serial I/O1 control register consists of eight control bits for the
serial I/O1 function.
[UART control register] UARTCON
The UART control register consists of four control bits (bits 0 to 3)
which are valid when asynchronous serial I/O is selected and set the
data format of a data transfer. One bit in this register (bit 4) is always
valid and sets the input/output structure of the P11/TxD pin.
[UART status register] UARTSTS
The read-only UART status register consists of seven flags (bits 0 to
6) which indicate the operating status of the UART function and vari-
ous errors. This register functions as the UART status register
(UARTSTS) when selecting the UART.
The receive buffer full flag (bit 1) is cleared to "0" when the receive
buffer is read.
If there is an error, it is detected at the same time that data is trans-
ferred from the receive shift register to the receive buffer, and the
receive buffer full flag is set. A write to the serial I/O1 status register
clears all the error flags OE, PE, FE, and SE (bit 3 to bit 6, respec-
tively). Writing "0" to the serial I/O1 mode selection bits MOD1 and
MOD0 (bit 7 and 6 of the Serial I/O1 control register ) also clears all
the status flags, including the error flags.
All bits of the serial I/O1 status register are initialized to "8116" at
reset, but if the transmit enable bit (bit 4) of the serial I/O1 control
register has been set to "1", the continuous transmit valid bit (bit 2)
becomes "1".
[Transmit/Receive buffer register] TB/RB
The transmit buffer and the receive buffer are located at the same
address. The transmit buffer is write-only and the receive buffer is
read-only. If a character bit length is 7-bit, the MSB of data stored in
the receive buffer is "0".
Fig. 21 Continuous transmission operation of UART serial I/O
[Baud Rate Generator] BRG
The baud rate generator determines the baud rate for serial transfer.
The baud rate generator divides the frequency of the count source
by 1/(n + 1), where n is the value written to the baud rate generator.
TSC=0
TBE=1
TBE=0
ST
D0
D1
SP
D0
D1
ST
SP
ST
1 : When the serial I/O1 mode selection bit (b7, b6) is “10”, the transmit enable bit is “1”, and continuous transmit valid bit is “1”, writing on the
transmit buffer initiates continuous transmission of the same data.
2 : Select 0 for continuous transmit valid bit to stop continuous transmission.
The TXD pin will stop at high level after completing transmission of 1 byte.
3 : If the transmit buffer contents are rewritten during a continuous transmission, transmission of the rewritten data will be started after
completing transmission of 1 byte.
Notes
1 Start Bit
7 or 8 Data Bit
1 or 0 Parity Bit
1 or 2 Stop Bit
Transmit/Receive Clock
Transmit Buffer Register
Write Signal
Serial Output TXD
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M37540E8FP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO36 |
| M37540M4T-XXXGP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP32 |
| M37540E2FP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO36 |
| M37540E8SP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDIP32 |
| M37540E8V-XXXGP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M37536M4 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37536M4-XXXSP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37536RSS | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37540E2FP | 功能描述:IC 740 MCU OTP 8K 32LQFP RoHS:否 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 XMEGA Introduction AVR XMEGA USB Connectivity 標(biāo)準(zhǔn)包裝:90 系列:AVR® XMEGA 核心處理器:AVR 芯體尺寸:8/16-位 速度:32MHz 連通性:I²C，IrDA，SPI，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，DMA，POR，PWM，WDT 輸入/輸出數(shù):50 程序存儲器容量:192KB（96K x 16） 程序存儲器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:16K x 8 電壓 - 電源 (Vcc/Vdd):1.6 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16x12b; D/A 2x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:64-TQFP 包裝:托盤 配用:ATSTK600-RC14-ND - STK600 SOCKET/ADAPTER 64TQFPATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM |
| M37540E2GP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 740 SERIES |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。