參數(shù)資料
型號: HD404816
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer(4位單片微計算機)
中文描述: 4位單片機(4位單片微計算機)
文件頁數(shù): 27/98頁
文件大?。?/td> 621K
代理商: HD404816
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
HD404814FS 16-digit LCD driver
HD4074899 16-digit LCD driver
HD404814H 16-digit LCD driver
HD404814TF 16-digit LCD driver
HD404818 16-digit LCD driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404816FS 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404816H 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404816TF 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404818 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404818FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:16-digit LCD driver