欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: MC68HSC05C9A
廠商: Motorola, Inc.
元件分類: 8位微控制器
英文描述: 8-Bit Microcontroller(8位微控制器)
中文描述: 8位微控制器(8位微控制器)
文件頁數(shù): 84/160頁
文件大小: 783K
代理商: MC68HSC05C9A
L
G
R
Serial Communications Interface (SCI)
General Release Specification
MC68HC05C9A
Rev. 4.0
84
Serial Communications Interface (SCI)
MOTOROLA
9.14.4 SCI Status Register (SCSR)
The SCI status register, shown in
Figure 9-11
, contains flags to signal
the following conditions:
Transfer of SCDR data to transmit shift register complete
Transmission complete
Transfer of receive shift register data SCDR complete
Receiver input idle
Noisy data
Framing error
TDRE — Transmit Data Register Empty
This clearable, read-only flag is set when the data in the SCDR
transfers to the transmit shift register. TDRE generates an interrupt
request if the TIE bit in SCCR2 is also set. Clear the TDRE bit by
reading the SCSR with TDRE set and then writing to the SCDR. Reset
sets the TDRE bit. Software must initialize the TDRE bit to logic zero
to avoid an instant interrupt request when turning the transmitter on.
1 = SCDR data transferred to transmit shift register
0 = SCDR data not transferred to transmit shift register
TC — Transmission Complete
This clearable, read-only flag is set when the TDRE bit is set, and no
data, preamble, or break character is being transmitted. TDRE
generates an interrupt request if the TCIE bit in SCCR2 is also set.
Clear the TC bit by reading the SCSR with TC set, and then writing to
$0010
Bit 7
6
5
4
3
2
1
Bit 0
Read:
TDRE
TC
RDRF
IDLE
OR
NF
FE
Write:
Reset:
1
1
0
0
0
0
0
= Unimplemented
Figure 9-11. SCI Status Register (SCSR)
相關(guān)PDF資料
PDF描述
MC68HC05F2 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05F6 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05K3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC805K3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05L16 80-Pin Microcontroller Unit (MCU) With Highly Sophisticated On-Chip Peripheral Functions(80腳、8位帶高級外圍電路功能的微控制器單元)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HSC705C8ACFB 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 304 BYTES RAM - Bulk
MC68HSC705C8ACP 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MC68HSC705C8ACS 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACDW 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACP 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 64 BYTES RAM - Bulk
主站蜘蛛池模板: 厦门市| 西藏| 石渠县| 铜川市| 西城区| 富锦市| 大田县| 芜湖县| 阿鲁科尔沁旗| 高雄市| 洱源县| 苍山县| 呼玛县| 夏河县| 永寿县| 杭州市| 广西| 辉县市| 文水县| 嘉鱼县| 岳普湖县| 晴隆县| 赤城县| 苍山县| 阳春市| 志丹县| 永济市| 宁陕县| 康马县| 山丹县| 巩留县| 根河市| 吉林市| 仙居县| 上杭县| 高碑店市| 北海市| 西丰县| 建水县| 新化县| 额济纳旗|