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| 型号： | EM78459 |
| 英文描述： | Dual Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; Temperature Range: -40°C to 85°C; Package: 14-SOIC |
| 中文描述： | 8位微控制器的通用产品 |
| 文件页数： | 36/57页 |
| 文件大小： | 854K |
| 代理商： | EM78459 |
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EM78458/459
MASK ROM
This specification is subject to change without prior notice.
2002/03/01
41
If enabled, the comparator remains active and the interrupt remains functional, even under SLEEP
mode.
If a mismatch occurs, the interrupt will wake up the device from SLEEP mode.
The power consumption should be taken into consideration for the benefit of energy conservation.
If the function is unemployed during SLEEP mode, turn off comparator before entering into sleep
mode.
4.11 The Initialized Values after Reset
Table 11 The Summary of the Initialized Values for Registers
Address
Name
Reset Type
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit Name
C57
C56
C55
C54
C53
C52
C51
C50
Power-on
1
/RESET and WDT
1
N/A
IOC50
Wake-up from Pin Changed
P
Bit Name
C67
C66
C65
C64
C63
C62
C61
C60
Power-on
1
/RESET and WDT
1
N/A
IOC60
Wake-up from Pin Changed
P
Bit Name
/PD7
/PD6
*/PD5
*/PD4
/PD3
/PD2
/PD1
/PD0
Power-on
1
/RESET and WDT
1
N/A
IOCB0
Wake-up from Pin Changed
P
Bit Name
OD7
OD6
OD5
OD4
OD3
OD2
OD1
OD0
Power-on
1
/RESET and WDT
1
N/A
IOCC0
Wake-up from Pin Changed
P
Bit Name
/PH7
/PH6
/PH5
/PH4
/PH3
/PH2
/PH1
/PH0
Power-on
1
/RESET and WDT
1
N/A
IOCD0
Wake-up from Pin Changed
P
Bit Name
WDTE
EIS
X
Power-on
1
0
1
/RESET and WDT
1
0
1
N/A
IOCE0
Wake-up from Pin Changed
P
1
Bit Name
X
CMPIE
PMW2IE
PWM1IE
ADIE
EXIE
ICIE
TCIE
Power-on
0
/RESET and WDT
0
N/A
IOCF0
Wake-up from Pin Changed
0
P
Bit Name
OP2E
OP1E
G22
G21
G20
G12
G11
G10
Power-on
0
/RESET and WDT
0
N/A
IOC90
(GCON)
Wake-up from Pin Changed
P
Bit Name
VREFS
CE
COE
IMS2
IMS1
IMS0
CKR1
CKR0
Power-on
0
/RESET and WDT
0
N/A
IOCA0
(AD-CMP
CON)
Wake-up from Pin Changed
P
Bit Name
PWM2E
T2EN
T1EN
T2P1
T2P0
T1P1
T1P0
Power-on
0
/RESET and WDT
0
N/A
IOC51
(PWMCON)
Wake-up from Pin Changed
P
Bit Name
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Power-on
0
N/A
IOC61
(DT1L)
/RESET and WDT
0
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