參數(shù)資料
型號(hào): EM6617VVVST11A
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 0.032768 MHz, RISC MICROCONTROLLER
封裝: STICKY TAPE
文件頁數(shù): 11/66頁
文件大?。?/td> 759K
代理商: EM6617VVVST11A
EM6617-1
EM Microlectronic-Marin SA , 3/99 Rev. B/258
11
Table 5.4.1 Watchdog Timer Register RegSysCntl2
Bit
Name
3
WDReset
Reset
0
R/W
R/W
Description
Reset the Watchdog
1 -> Resets the Logic Watchdog
0 -> No action
The Read value is always ’0’
See Operating modes (sleep)
Watchdog timer data Ck[1] divided by 4
Watchdog timer data Ck[1] divided by 2
2
1
0
SleepEn
WDVal1
WDVal0
0
0
0
R/W
R
R
Table 5.4.2 Watchdog Control Register RegSysCntl3
Bit
Name
3
Vref1/2Sel
2
--
1
NoOscWD
0
NoLogicWD
Reset
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Reference selection for the ADC
always reads 0
No oscillation supervisor
No logic watchdog
5.5 CPU State after Reset
Reset initializes the CPU as shown in Table 5.5.1 below.
Table 5.5.1 Initial CPU Value after Reset.
Name
Program counter 0
Program counter 1
Program counter 2
Stack pointer
Index register
Carry flag
Zero flag
Halt
Instruction register
Bits
12
12
12
2
7
1
1
1
16
Symbol
PC0
PC1
PC2
SP
IX
CY
Z
HALT
IR
Initial Value
hex 000 (as a result of Jump 0)
Undefined
Undefined
PSP[0] selected
Undefined
Undefined
Undefined
0
Jump 0
Periphery registers
4
Reg.
See peripheral memory map
相關(guān)PDF資料
PDF描述
EMCL12M2H-187.5103MTR CRYSTAL OSCILLATOR, CLOCK, 187.5103 MHz, LVPECL OUTPUT
EMDS22N2J-156.250M CRYSTAL OSCILLATOR, CLOCK, 156.25 MHz, LVDS OUTPUT
EMDS23C2H-10.000M CRYSTAL OSCILLATOR, CLOCK, 10 MHz, LVDS OUTPUT
EMDS23E2H-77.760MTR CRYSTAL OSCILLATOR, CLOCK, 77.76 MHz, LVDS OUTPUT
EMIF4-100FCD4 EMI FILTER/TVS ARRAY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM6617WP11 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:Ultra Low Power Microcontroller with ADC AND EEPROM
EM6617WP27 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:Ultra Low Power Microcontroller with ADC AND EEPROM
EM6617WS11 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:Ultra Low Power Microcontroller with ADC AND EEPROM
EM6617WS27 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:Ultra Low Power Microcontroller with ADC AND EEPROM
EM6617WW11 制造商:EMMICRO 制造商全稱:EM Microelectronic - MARIN SA 功能描述:Ultra Low Power Microcontroller with ADC AND EEPROM