參數(shù)資料
型號(hào): HD4074339FS
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-Series microcomputer with large-capacity memory
中文描述: 4位HMCS400系列的大容量存儲(chǔ)器微機(jī)
文件頁(yè)數(shù): 19/78頁(yè)
文件大?。?/td> 337K
代理商: HD4074339FS
HD404339 Series
19
Operating Modes
The MCU has five operating modes as shown in table 3. Transitions between operating modes are shown
in figure 11.
Table 3
Operations in Each Operating Mode
Function
Active Mode
Subactive
Mode
Standby Mode
Watch Mode
Stop Mode
System oscillator
OP
Stopped
OP
Stopped
Stopped
Subsystem oscillator OP
OP
OP
OP
*
OP
CPU
OP
OP
Retained
Retained
Reset
RAM
OP
OP
Retained
Retained
Retained
Timer A
OP
OP
OP
OP
Reset
Timers B, C
OP
OP
OP
Stopped
Reset
Serial
OP
OP
OP
Stopped
Reset
A/D
OP
Stopped
OP
Stopped
Reset
I/O
Notes: OP
OP
OP
Retained
Retained
Reset
implies in operation.
*
Oscillation can be switched on or off with bit 3 of system clock selection register 1 (SSR1: $027).
相關(guān)PDF資料
PDF描述
HD4074339 4-bit HMCS400-Series microcomputer with large-capacity memory
HD4074339S 4-bit HMCS400-Series microcomputer with large-capacity memory
HD4043312FS 4-bit HMCS400-Series microcomputer with large-capacity memory
HD4043312S 4-bit HMCS400-Series microcomputer with large-capacity memory
HD404334FS 4-bit HMCS400-Series microcomputer with large-capacity memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4074339S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer with large-capacity memory
HD4074344 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HMCS43XXFamily User's Manual/Device
HD4074344FP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD4074344FT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074344S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers