• <ins id="zcp9a"><label id="zcp9a"></label></ins>
    <wbr id="zcp9a"></wbr>
    參數(shù)資料
    型號: MC9S08RE16FD
    廠商: FREESCALE SEMICONDUCTOR INC
    元件分類: 微控制器/微處理器
    英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, QCC48
    封裝: 7 X 7 MM, 1 MM HEIGHT, 0.50 MM PITCH, MO-220VKKD-2, QFN-48
    文件頁數(shù): 62/234頁
    文件大小: 1743K
    代理商: MC9S08RE16FD
    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頁當前第62頁第63頁第64頁第65頁第66頁第67頁第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頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁第150頁第151頁第152頁第153頁第154頁第155頁第156頁第157頁第158頁第159頁第160頁第161頁第162頁第163頁第164頁第165頁第166頁第167頁第168頁第169頁第170頁第171頁第172頁第173頁第174頁第175頁第176頁第177頁第178頁第179頁第180頁第181頁第182頁第183頁第184頁第185頁第186頁第187頁第188頁第189頁第190頁第191頁第192頁第193頁第194頁第195頁第196頁第197頁第198頁第199頁第200頁第201頁第202頁第203頁第204頁第205頁第206頁第207頁第208頁第209頁第210頁第211頁第212頁第213頁第214頁第215頁第216頁第217頁第218頁第219頁第220頁第221頁第222頁第223頁第224頁第225頁第226頁第227頁第228頁第229頁第230頁第231頁第232頁第233頁第234頁
    Serial Communications Interface (S08SCIV1)
    MC9S08RC/RD/RE/RG Data Sheet, Rev. 1.11
    154
    Freescale Semiconductor
    5
    RDRF
    Receive Data Register Full Flag — RDRF becomes set when a character transfers from the receive shifter into
    the receive data register (SCI1D). To clear RDRF, read SCI1S1 with RDRF = 1 and then read the SCI data
    register (SCI1D).
    0 Receive data register empty.
    1 Receive data register full.
    4
    IDLE
    Idle Line Flag — IDLE is set when the SCI receive line becomes idle for a full character time after a period of
    activity. When ILT = 0, the receiver starts counting idle bit times after the start bit. So if the receive character is
    all 1s, these bit times and the stop bit time count toward the full character time of logic high (10 or 11 bit times
    depending on the M control bit) needed for the receiver to detect an idle line. When ILT = 1, the receiver doesn’t
    start counting idle bit times until after the stop bit. So the stop bit and any logic high bit times at the end of the
    previous character do not count toward the full character time of logic high needed for the receiver to detect an
    idle line.
    To clear IDLE, read SCI1S1 with IDLE = 1 and then read the SCI data register (SCI1D). After IDLE has been
    cleared, it cannot become set again until after a new character has been received and RDRF has been set. IDLE
    will get set only once even if the receive line remains idle for an extended period.
    0 No idle line detected.
    1 Idle line was detected.
    3
    OR
    Receiver Overrun Flag — OR is set when a new serial character is ready to be transferred to the receive data
    register (buffer), but the previously received character has not been read from SCI1D yet. In this case, the new
    character (and all associated error information) is lost because there is no room to move it into SCI1D. To clear
    OR, read SCI1S1 with OR = 1 and then read the SCI data register (SCI1D).
    0 No overrun.
    1 Receive overrun (new SCI data lost).
    2
    NF
    Noise Flag — The advanced sampling technique used in the receiver takes seven samples during the start bit
    and three samples in each data bit and the stop bit. If any of these samples disagrees with the rest of the samples
    within any bit time in the frame, the ag NF will be set at the same time as the ag RDRF gets set for the
    character. To clear NF, read SCI1S1 and then read the SCI data register (SCI1D).
    0 No noise detected.
    1 Noise detected in the received character in SCI1D.
    1
    FE
    Framing Error Flag — FE is set at the same time as RDRF when the receiver detects a logic 0 where the stop
    bit was expected. This suggests the receiver was not properly aligned to a character frame. To clear FE, read
    SCI1S1 with FE = 1 and then read the SCI data register (SCI1D).
    0 No framing error detected. This does not guarantee the framing is correct.
    1 Framing error.
    0
    PF
    Parity Error Flag — PF is set at the same time as RDRF when parity is enabled (PE = 1) and the parity bit in
    the received character does not agree with the expected parity value. To clear PF, read SCI1S1 and then read
    the SCI data register (SCI1D).
    0 No parity error.
    1 Parity error.
    Table 12-5. SCI1S1 Register Field Descriptions (continued)
    Field
    Description
    相關(guān)PDF資料
    PDF描述
    MC9S08RC8FG 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP44
    MC9S08RE16FJ 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
    MC9S08RE32CFJ 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
    MC9S08RD16CDW 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO28
    MC9S08RD16P 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDIP28
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    MC9S08RE16FDE 功能描述:IC MCU 16K FLASH 1K RAM 48-QFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:S08 標準包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB(8K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
    MC9S08RE16FDER 功能描述:IC MCU 16K FLASH 1K RAM 48-QFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:S08 標準包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB(8K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
    MC9S08RE16FG 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述:
    MC9S08RE16FGE 功能描述:8位微控制器 -MCU HF/PB FREE-8 BIT 16K FLA RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    MC9S08RE16FJ 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:Freescale Semiconductor 功能描述:8 bit Microcontroller Unit (MCU)