參數(shù)資料
型號: HD40L4818
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
中文描述: 4位單片機(jī)(4位單片微計(jì)算機(jī))
文件頁數(shù): 27/98頁
文件大?。?/td> 621K
代理商: HD40L4818
HD404818 Series
27
Table 16 Operations in Low-Power Dissipation Modes
Function
Stop Mode
Watch Mode
Standby Mode
Subactive Mode
*
2
CPU
Reset
Retained
Retained
OP
RAM
Retained
Retained
Retained
OP
Timer A
Reset
OP
OP
OP
Timer B
Reset
Stopped
OP
OP
Timer C
Reset
Stopped
OP
OP
Serial interface
Reset
Stopped
*
3
OP
OP
LCD
Reset
OP
OP
OP
I/O
Notes: OP indicates operating.
1. Output pins are at high impedance.
2. Subactive mode is an optional function to be specified on the function option list.
3. Transmission/reception is activated if a clock is input in external clock mode. (However,
interrupts are stopped.)
Reset
*
1
Retained
Retained
OP
Table 17 I/O Status in Low-Power Dissipation Modes
Output
Input
Standby Mode, Watch Mode
Stop Mode
Active Mode, Subactive Mode
D
0
–D
9
D
10
–D
13
R0–R3
Retained
High impedance
Input enabled
Input enabled
Retained
High impedance
Input enabled
System Clock (
CPU
)
Operating
Stopped
Non-time-base peripheral function clock
(
PER
)
Operating
Active mode
Standby mode
Subactive mode
Stopped
Watch mode (TMA3 = 1)
Stop mode (TMA3 = 0)
相關(guān)PDF資料
PDF描述
HD404816 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD404814FS 16-digit LCD driver
HD4074899 16-digit LCD driver
HD404814H 16-digit LCD driver
HD404814TF 16-digit LCD driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD40L4818H 制造商:Renesas Electronics Corporation 功能描述:
HD40-M 制造商:Tamura Corporation of America 功能描述:
HD40WS/EHOOD/PLUG 制造商:Lapp 功能描述:HD 40 way side entry assembled plug 制造商:Lapp Group 功能描述:HD 40 way side entry assembled plug
HD-41494-1 功能描述:環(huán)形MIL規(guī)格工具、五金與附件 RoHS:否 制造商:Amphenol Industrial MIL 類型:MIL-DTL-5015 系列:97 產(chǎn)品類型:Dummy Receptacles 用于:97 Series Plugs
HD4-15530/883 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder