參數(shù)資料
型號(hào): 80C154S
元件分類(lèi): 溫度/濕度傳感器
英文描述: Digital Temperature Sensor with SPI™ Interface, -55C to +125C, 8-DFN, T/R
中文描述: 的CMOS 8位微控制器(258.00十一)
文件頁(yè)數(shù): 18/40頁(yè)
文件大?。?/td> 258K
代理商: 80C154S
18/40
MSM80C154S/83C154S
Semiconductor
If CPU power down mode (PD, HPD) is activated with this bit set to "1", the
outputs from ports 0, 1, 2, and 3 are switched to floating status.
When this bit is "0", ports 0, 1, 2, and 3 are in output mode.
NAME
ADDRESS
MSB
7
LSB
0
ALF
6
5
4
3
2
1
BIT LOCATION
IOCON.0
FLAG
ALF
FUNCTION
IOCON
0F8H
T32
SERR
IZC
P3HZ
P2HZ
P1HZ
IOCON.1
IOCON.2
IOCON.3
IOCON.4
P1HZ
P2HZ
P3HZ
IZC
IOCON.5
SERR
Timer/counters 0 and 1 are connected serially to from a 32-bit timer/counter
when this bit is set to "1".
TF1 of TCON is set if a carry is generated in the 32-bit timer/counter.
IOCON.6
T32
Leave this bit at "0".
IOCON.7
Port 1 becomes a high impedance input port when this bit is "1".
Port 2 becomes a high impedance input port when this bit is "1".
Port 3 becomes a high impedance input port when this bit is "1".
The 10 k
W
pull-up resistor for ports 1, 2, and 3 is switched off when this bit
is "1", leaving only the 100 k
W
pull-up resistor.
Serial port reception error flag.
This flag is set to "1" if an overrun or framing error is generated when data is
received at a serial port.
The flag is reset by software.
I/O control register (IOCON)
相關(guān)PDF資料
PDF描述
83C154S CMOS 8-bit Microcontroller(258.00 k)
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81451 BECHERKLEMME T2123
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