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: 55/160页
文件大小: 1627K
代理商: TMP86CH47IUG
Page 47
TMP86CH47IUG
5. I/O Ports
The TMP86CH47IUG have 5 parallel input/output ports (35 pins) as follows.
Each output port contains a latch, which holds the output data. All input ports do not have latches, so the external
input data should be externally held until the input data is read from outside or reading should be performed several
times before processing. Figure 5-1 shows input/output timing examples.
External data is read from an I/O port in the S1 state of the read cycle during execution of the read instruction. This
timing cannot be recognized from outside, so that transient input such as chattering must be processed by the pro-
gram.
Output data changes in the S2 state of the write cycle during execution of the instruction which writes to an I/O
port.
Note: The positions of the read and write cycles may vary, depending on the instruction.
Figure 5-1 Input/Output Timing (Example)
Primary Function
Secondary Functions
Port P0
8-bit I/O port
External interrupt input, serial and timer/counter input/output
Port P1
8-bit I/O port
External interrupt input, timer/counter input/output, and divider output
Port P2
3-bit I/O port
Low-frequncy resonator connections, external interrupt input, and
STOP mode release signal input
Port P3
8-bit I/O port
Analog input, and STOP mode release signal input
Port P4
8-bit I/O port
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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):   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):   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):   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):   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):   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