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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： 128/160页
文件大小： 1627K
代理商： TMP86CH47IUG
Page 120
11. Asynchronous Serial interface (UART )
11.2 Control
TMP86CH47IUG
11.2 Control
UART is controlled by the UART Control Registers (UARTCR1, UARTCR2). The operating status can be moni-
tored using the UART status register (UARTSR).
Note 1: When operations are disabled by setting TXE and RXE bit to “0”, the setting becomes valid when data transmit or receive
complete. When the transmit data is stored in the transmit data buffer, the data are not transmitted. Even if data transmit
is enabled, until new data are written to the transmit data buffer, the current data are not transmitted.
Note 2: The transmit clock and the parity are common to transmit and receive.
Note 3: UARTCR1<RXE> and UARTCR1<TXE> should be set to “0” before UARTCR1<BRG> is changed.
Note: When UARTCR2<RXDNC> = “01”, pulses longer than 96/fc [s] are always regarded as signals; when UARTCR2<RXDNC>
= “10”, longer than 192/fc [s]; and when UARTCR2<RXDNC> = “11”, longer than 384/fc [s].
UART Control Register1
UARTCR1
(0020H)
7
6
5
4
3
2
1
0
TXE
RXE
STBT
EVEN
PE
BRG
(Initial value: 0000 0000)
TXE
Transfer operation
0:
1:
Disable
Enable
Write
only
RXE
Receive operation
0:
1:
Disable
Enable
STBT
Transmit stop bit length
0:
1:
1 bit
2 bits
EVEN
Even-numbered parity
0:
1:
Odd-numbered parity
Even-numbered parity
PE
Parity addition
0:
1:
No parity
Parity
BRG
Transmit clock select
000:
001:
010:
011:
100:
101:
110:
111:
fc/13 [Hz]
fc/26
fc/52
fc/104
fc/208
fc/416
TC3 ( Input INTTC3)
fc/96
UART Control Register2
UARTCR2
(0021H)
7
6
5
4
3
2
1
0
RXDNC
STOPBR
(Initial value: **** *000)
RXDNC
Selection of RXD input noise
rejection time
00:
01:
10:
11:
No noise rejection (Hysteresis input)
Rejects pulses shorter than 31/fc [s] as noise
Rejects pulses shorter than 63/fc [s] as noise
Rejects pulses shorter than 127/fc [s] as noise
Write
only
STOPBR
Receive stop bit length
0:
1:
1 bit
2 bits
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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