- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45040 > M38039FFHHP 8-BIT, FLASH, 8.4 MHz, MICROCONTROLLER, PQFP64 PDF資料下載
參數(shù)資料
| 型號： | M38039FFHHP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, FLASH, 8.4 MHz, MICROCONTROLLER, PQFP64 |
| 封裝： | 10 X 10 MM, 0.50 MM PITCH, PLASTIC, LQFP-64 |
| 文件頁數(shù)： | 68/117頁 |
| 文件大小： | 1873K |
| 代理商： | M38039FFHHP |
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頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁當前第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁
Rev.3.11
Apr 5, 2006
Page 54 of 113
REJ03B0017-0311
3803 Group (Spec.H)
<Notes concerning serial I/O3>
1. Notes when selecting clock synchronous serial I/O
1.1 Stop of transmission operation
Note
Clear the serial I/O3 enable bit and the transmit enable bit to
“0” (serial I/O and transmit disabled).
Reason
Since transmission is not stopped and the transmission circuit
is not initialized even if only the serial I/O3 enable bit is
cleared to “0” (serial I/O disabled), the internal transmission is
running (in this case, since pins TXD3, RXD3, SCLK3, and
SRDY3 function as I/O ports, the transmission data is not
output). When data is written to the transmit buffer register in
this state, data starts to be shifted to the transmit shift register.
When the serial I/O3 enable bit is set to “1” at this time, the
data during internally shifting is output to the TXD3 pin and an
operation failure occurs.
1.2 Stop of receive operation
Note
Clear the receive enable bit to “0” (receive disabled), or clear
the serial I/O3 enable bit to “0” (serial I/O disabled).
1.3 Stop of transmit/receive operation
Note
Clear both the transmit enable bit and receive enable bit to “0”
(transmit and receive disabled).
(when dat a is transmit ted and received i n the clock
synchronous serial I/O mode, any one of data transmission and
reception cannot be stopped.)
Reason
In the clock synchronous serial I/O mode, the same clock is
used for transmission and reception. If any one of transmission
and reception is disabled, a bit error occurs because
transmission and reception cannot be synchronized.
In this mode, the clock circuit of the transmission circuit also
operates for data reception. Accordingly, the transmission
circuit does not stop by clearing only the transmit enable bit to
“0” (transmit disabled). Also, the transmission circuit is not
initialized by clearing the serial I/O3 enable bit to “0” (serial
I/O disabled) (refer to 1.1).
2. Notes when selecting clock asynchronous serial I/O
2.1 Stop of transmission operation
Note
Clear the transmit enable bit to “0” (transmit disabled). The
transmission operation does not stop by clearing the serial
I/O3 enable bit to “0”.
Reason
Since transmission is not stopped and the transmission circuit
is not initialized even if only the serial I/O3 enable bit is
cleared to “0” (serial I/O disabled), the internal transmission is
running (in this case, since pins TXD3, RXD3, SCLK3, and
SRDY3 function as I/O ports, the transmission data is not
output). When data is written to the transmit buffer register in
this state, data starts to be shifted to the transmit shift register.
When the serial I/O3 enable bit is set to “1” at this time, the
data during internally shifting is output to the TXD3 pin and an
operation failure occurs.
2.2 Stop of receive operation
Note
Clear the receive enable bit to “0” (receive disabled).
2.3 Stop of transmit/receive operation
Note 1 (only transmission operation is stopped)
Clear the transmit enable bit to “0” (transmit disabled). The
transmission operation does not stop by clearing the serial
I/O3 enable bit to “0”.
Reason
Since transmission is not stopped and the transmission circuit
is not initialized even if only the serial I/O3 enable bit is
cleared to “0” (serial I/O disabled), the internal transmission is
running (in this case, since pins TXD3, RXD3, SCLK3, and
SRDY3 function as I/O ports, the transmission data is not
output). When data is written to the transmit buffer register in
this state, data starts to be shifted to the transmit shift register.
When the serial I/O3 enable bit is set to “1” at this time, the
data during internally shifting is output to the TXD3 pin and an
operation failure occurs.
Note 2 (only receive operation is stopped)
Clear the receive enable bit to “0” (receive disabled).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M38039MCH-XXXKP | 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PQFP64 |
| M38034M4H-XXXHP | 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PQFP64 |
| M38034M4H-XXXSP | 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PDIP64 |
| M38039MCH-XXXFP | 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PQFP64 |
| M38037M8H-XXXHP | 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M38039FFH-HP#U | 制造商:Renesas Electronics Corporation 功能描述:8BIT 740 CISC 56KB FLASH 16.8MHZ 3.3/5V - Trays |
| M38039FFHHP#U0 | 功能描述:MCU 3/5V 56K+4K PB-FREE 64-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 標準包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| M38039FFHKP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 3/5V 56K+4K PB-FREE 64-LQFP - Trays |
| M38039FFHP | 制造商:Renesas Electronics Corporation 功能描述: |
| M38039FFHP#U0 | 功能描述:MCU 3/5V 60K PB-FREE 64-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 標準包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
發(fā)布緊急采購，3分鐘左右您將得到回復。