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参数资料
型号： TMP86CH47IUG
厂商： Toshiba Corporation
英文描述： Zener Diode; Application: General; Pd (mW): 500; Vz (V): 17.5 to 18.3; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: DO-35
中文描述： 8位微控制器
文件页数： 116/160页
文件大小： 1627K
代理商： TMP86CH47IUG
Page 108
10. Synchronous Serial Interface (SIO)
10.3 Function
TMP86CH47IUG
(2)
During the transmit operation
When data is written to SIOTDB, SIOSR<TXF> is cleared to “0”.
In internal clock operation, in case a next transmit data is not written to SIOTDB, the serial clock
stops to “H” level by an automatic-wait function when all of the bit set in the SIOTDB has been
transmitted. Automatic-wait function is released by writing a transmit data to SIOTDB. Then, trans-
mit operation is restarted after maximum 1-cycle of serial clock.
When the next data is written to the SIOTDB before termination of previous 8-bit data with
SIOSR<TXF> “1”, the next data is continuously transferred after transmission of previous data.
In external clock operation, after SIOSR<TXF> is set to “1”, the transmit data must be written to
SIOTDB before the shift operation of the next data begins.
If the transmit data is not written to SIOTDB, transmit error occurs immediately after shift opera-
tion is started. Then, INTSIO interrupt request is generated after SIOSR<TXERR> is set to “1”.
(3)
Stopping the transmit operation
There are two ways for stopping transmits operation.
The way of clearing SIOCR1<SIOS>.
When SIOCR1<SIOS> is cleared to “0”, transmit operation is stopped after all transfer of the
data is finished. When transmit operation is finished, SIOSR<SIOF> is cleared to “0” and
SO pin is kept in high level.
In external clock operation, SIOCR1<SIOS> must be cleared to “0” before SIOSR<SEF> is
set to “1” by beginning next transfer.
The way of setting SIOCR1<SIOINH>.
Transmit operation is stopped immediately after SIOCR1<SIOINH> is set to “1”. In this
case, SIOCR1<SIOS>, SIOSR register, SIORDB register and SIOTDB register are initial-
ized.
Figure 10-6 Example of Internal Clock and MSB Transmit Mode
A6 A5 A4 A3 A2 A1 A0 B7 B6 B5 B4 B3 B2 B1
C7
A7
B0
C6 C5 C4 C3 C2 C1 C0
A
B
C
Automatic wait
Start shift
operation
Start shift
operation
Start shift
operation
Writing transmit
data B
Writing transmit
data A
Writing transmit
data C
Clearing SIOS
SIOCR1<SIOS>
SIOSR<SIOF>
SIOSR<SEF>
SCK
pin output
SO pin
SIOSR<TXF>
SIOTDB
INTSIO
interrupt
request
相关PDF资料
PDF描述
TMP86CH47SUG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 18.1 to 19.0; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CH49FG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 18.8 to 19.7; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CH72FG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 19.5 to 20.4; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CK74AFG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 20.2 to 21.1; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CM23AUG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 20.9 to 21.9; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
相关代理商/技术参数
参数描述
TMP86CH47SUG 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
TMP86CH47U 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:CMOS 8 BIT MICROCONTROLLER
TMP86CH47UG 制造商:Toshiba America Electronic Components 功能描述:MCU 8BIT TLCS-870 CISC 16KB ROM 5V 44PQFP - Rail/Tube
TMP86CH49FG 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
TMP86CH72FG 制造商:Toshiba America Electronic Components 功能描述:TLCS870/C 16K ROM , VFT - Rail/Tube
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