參數(shù)資料
型號: TS87C52X2-LCEB
英文描述: LITHM/MNGNS DXD BATT 3.0V 220MAH 20MM DL
中文描述: 8位CMOS微控制器0-60兆赫
文件頁數(shù): 8/54頁
文件大小: 626K
代理商: TS87C52X2-LCEB
8
Rev. B - Jan. 25, 1999
Preliminary
TS80C52X2
Figure 2. Mode Switching Waveforms
The X2 bit in the CKCON register (See Table 4.) allows to switch from 12 clock cycles per instruction to 6 clock
cycles and vice versa. At reset, the standard speed is activated (STD mode). Setting this bit activates the X2 feature
(X2 mode).
CAUTION
In order to prevent any incorrect operation while operating in X2 mode, user must be aware that all peripherals
using clock frequency as time reference (UART, timers) will have their time reference divided by two. For example
a free running timer generating an interrupt every 20 ms will then generate an interrupt every 10 ms. UART with
4800 baud rate will have 9600 baud rate.
XTAL1:2
XTAL1
CPU clock
X2 bit
X2 Mode
STD Mode
STD Mode
相關PDF資料
PDF描述
TS87C52X2-LCED 8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCER 8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCKB 8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCKD 8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCKR 8-bit CMOS Microcontroller 0-60 MHz
相關代理商/技術參數(shù)
參數(shù)描述
TS87C52X2-LCED 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCER 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCJB 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCJD 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz
TS87C52X2-LCJR 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz