參數(shù)資料
型號(hào)： TMP86PM46NG
廠商： Toshiba Corporation
英文描述： Zener Diode; Application: General; Pd (mW): 500; Vz (V): 5.4 to 5.7; 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
文件頁數(shù)： 59/170頁
文件大小： 1430K
代理商： TMP86PM46NG
Page 49
TMP86PM46NG
5.2
Port P1 (P15 to P10)
Port P1 is an 6-bit input/output port which can be configured as an input or an output in one-bit unit under software
control. Input/output mode is specified by the corresponding bit in the port P1 input/output control register (P1CR).
Port P1 is configured as an input if its corresponding P1CR bit is cleared to “0”, and as an output if its corresponding
P1CR bit is set to “1”.
During reset, the P1CR is initialized to “0” and port P1 is input mode. The P1 output latches are also initialized to
“0”.
Port P1 is also used as an external interrupt input, a timer/counter input/output, and a divider output. When used as
an input port, an external interrupt input or a timer/counter input, the corresponding bit of P1CR is cleared to “0”.
When used as an output port, a timer/counter output or divider output, the corresponding bit of P1CR is set to “1”
and beforehand the corresponding output latch should be set to “1”. Data can be written into the output latch regard-
less of P1CR contents, therefore initial output data should be written into the output latch before setting P1CR.
Figure 5-3 Port P1
Note 1: Bit 7 and 6 in P1DR and P1CR are always read as undefined value.
Note 2: Please set the bit 7 and 6 of P1CR to “1” in an emulator.
Note 3: Ports set to the input mode read the pin states. Ports set to the output mode read the output latch. When input pin and out-
put pin exist in port P1 together, the contents of the output latch which is specified as an input mode may be rewritten by
executing the bit manipulation instructions.
P1DR
(0001H)
R/W
7
6
5
4
3
2
1
0
P15
INT3
P14
PPG
P13
DVO
P12
INT2
TC1
P11
INT1
P10
PWM3
TC3
PDO3
(Initial value: **00 0000)
P1CR
(000DH)
7
6
5
4
3
2
1
0
(Initial value: **00 0000)
P1CR
I/O port for P1 port
(specified for each bit)
0: Input mode
1: Output mode
R/W
Output latch
Output latch
P1CRi
P1CRi input
Data output
Control output
Control input
OUTEN
STOP
Data input
P1i
Note: i = 5
to
0
D
Q
D
Q
相關(guān)PDF資料
PDF描述
TMP86PM47AUG_07 Zener Diode; Application: General; Pd (mW): 500; Vz (V): 5.6 to 5.9; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: DO-35
TMP86PM47AUG CMOS 8-Bit Microcontroller
TMP86PM47U CMOS 8-Bit Microcontroller
TMP86PM49FG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 5.7 to 6.0; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: DO-35
TMP86PM49NG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 5.8 to 6.1; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: DO-35
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMP86PM46NG(OA) 制造商:Toshiba America Electronic Components 功能描述:
TMP86PM47AUG 功能描述:8位微控制器 -MCU 32kB OTP 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
TMP86PM47AUG_07 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
TMP86PM47U 制造商:Toshiba America Electronic Components 功能描述:MCU 8BIT TLCS-870 CISC 16KB EPROM 5V 44PQFP - Bulk
TMP86PM49FG 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
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