參數資料
型號： P83C557E8
廠商： NXP Semiconductors N.V.
元件分類： 8位微控制器
英文描述： 8 BIT MICROCONTROLLER
中文描述： 8位微控制器
文件頁數： 35/72頁
文件大?。?/td> 374K
代理商： P83C557E8
Philips Semiconductors
Product specification
P83C557E4/P80C557E4/P89C557E4
Single-chip 8-bit microcontroller
1999 Mar 02
35
The data shift register S1DAT
This register contains the serial data to be transmitted or data which
has been received. Bit 7 is transmitted or received first; i.e., data is
shifted from right to left.
Figure 32. Data shift register.
7
6
5
4
3
2
1
0
S1DAT (DAH)
S1DAT.7
S1DAT.6
S1DAT.5
S1DAT.4
S1DAT.3
S1DAT.2
S1DAT.1
S1DAT.0
The address register S1ADR
This 8-bit register may be loaded with the 7-bit slave address to
which the controller will respond when programmed as a slave
receiver/transmitter. The LSB (GC) is used to determine whether the
general call address is recognized.
Figure 33. Address register.
7
6
5
4
3
2
1
0
S1ADR (DBH)
SLA6
SLA5
SLA4
SLA3
SLA2
SLA1
SLA0
GC
Table 32.
Description of S1ADR bits
SYMBOL
BIT
FUNCTION
SLA6 to 0
S1ADR.7 to 1
Own slave address
GC
S1ADR.0
0 = general call address is not recognized
1 = general call address is recognized
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相關代理商/技術參數
參數描述
P83C557E8EFB/NNN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:MICROCONTROLLER|8-BIT|8051 CPU|CMOS|QFP|80PIN|PLASTIC
P83C562 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller
P83C562EBA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller
P83C562EBA/031 制造商:NXP Semiconductors 功能描述:Electronic Component
P83C562EBA/NNN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROCONTROLLER|8-BIT|8051 CPU|CMOS|LDCC|68PIN|PLASTIC
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