參數(shù)資料
型號： M37920FCCGP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁數(shù)： 111/158頁
文件大?。?/td> 1261K
代理商： M37920FCCGP
M37920FCCGP, M37920FCCHP
M37920FGCGP, M37920FGCHP
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
MITSUBISHI MICROCOMPUTERS
56
Serial I/O mode select bits
0 0 0 : Programmable I/O port (Serial I/O is invalid.)
0 0 1 : Clock synchronous
1 0 0 : 7-bit UART
1 0 1 : 8-bit UART
1 1 0 : 9-bit UART
Internal/External clock select bit
0 : Internal clock
1 : External clock
Stop bit length select bit (Valid in UART mode.)
0 : 1 stop bit
1 : 2 stop bits
Odd/Even parity select bit (Valid in UART mode with the parity enable bit = “1”.)
0 : Odd parity
1 : Even parity
Parity enable bit (Valid in UART mode)
0 : No parity
1 : With parity
Sleep select bit (Valid in UART mode)
0 : No sleep
1 : Sleep
76543210
UART 0 Transmit/Receive mode register
UART 1 Transmit/Receive mode register
Addresses
3016
3816
SERIAL I/O PORTS
Two independent serial I/O ports are provided. Figure 50 shows a
block diagram of the serial I/O ports.
Bits 0 to 2 of the UARTi(i = 0,1) transmit/receive mode register
shown in Figure 51 are used to determine whether to use port P8 as
a programmable I/O port, clock synchronous serial I/O port, or asyn-
chronous (UART) serial I/O port which uses start and stop bits.
Figures 52 and 53 show the block diagrams of the receiver/transmit-
ter.
Figure 54 shows the bit configuration of the UARTi transmit/receive
control register.
Each communication method is described below.
Fig. 51 Bit configuration of UARTi transmit/receive mode register
Fig. 50 Block diagram of serial I/O port
UARTi receive register
TXDi
RXDi
Receive
control
circuit
Transmit
control
circuit
UARTi transmit register
1/16 divider
1/2 divider
1/(n + 1) divider
1/16 divider
Transfer clock
UARTi
transmit buffer register
UART
Clock synchronous
Clock synchronous (when internal clock selected)
BRG count source select bits
f2
f16
f64
f512
Clock synchronous
(Internal clock)
UART
D7 D6 D5 D4 D3 D2 D1
UARTi
receive buffer register
D0
D7
D8
D6 D5 D4 D3 D2 D1 D0
0D8
0
BRGi
UART0 (Addresses 3316, 3216)
UART1 (Addresses 3B16, 3A16)
UART0 (Addresses 3716, 3616)
UART1 (Addresses 3F16, 3E16)
CTS0/RTS0
Clock synchronous
(External clock)
n = a value set into the UARTi baud rate register (BRGi)
CLK1
CTS0
CTS0/CLK1
CLK0
Data bus (even)
Data bus (odd)
Bit converter
Data bus (odd)
Data bus (even)
Bit converter
相關(guān)PDF資料
PDF描述
M38039MFL-XXXWG 8-BIT, MROM, 16.8 MHz, MICROCONTROLLER, PBGA64
M38039FFLSP 8-BIT, FLASH, 16.8 MHz, MICROCONTROLLER, PDIP64
M38039FFLKP 8-BIT, FLASH, 16.8 MHz, MICROCONTROLLER, PQFP64
M38049FFLWG 8-BIT, FLASH, 16.8 MHz, MICROCONTROLLER, PBGA64
M38102M5-XXXSP 8-BIT, MROM, 4.19 MHz, MICROCONTROLLER, PDIP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37920FCCHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920FGCGP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920FGCHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920S4CGP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER
M37P75C4P3 功能描述:汽車連接器 Pin Contact RoHS:否 制造商:Amphenol SINE Systems 產(chǎn)品:Contacts 系列:ATP 位置數(shù)量: 型式:Female 安裝風(fēng)格: 端接類型: 觸點電鍍:Nickel
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

*
*
*