HT66FV130 Datasheet, PDF (202/259 Pages) Holtek Semiconductor Inc – Enhanced Voice Flash MCU

HT66FV130/HT66FV140
HT66FV150/HT66FV160
Enhanced Voice Flash MCU
MFI3 Register – HT66FV130
Bit
7
6
5
4
3
2
1
0
Name
DEF
SPIAF
—
LVF
DEE
SPIAE
—
LVE
R/W
R/W
R/W
—
R/W
R/W
R/W
—
R/W
POR
0
0
—
0
0
0
—
0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
DEF: Data EEPROM Interrupt request flag
0: No request
1: Interrupt request
SPIAF: SPIA Interrupt request flag
0: No request
1: Interrupt request
Unimplemented, read as "0"
LVF: LVD Interrupt request flag
0: No request
1: Interrupt request
DEE: Data EEPROM Interrupt control
0: Disable
1: Enable
SPIAE: SPIA Interrupt control
0: Disable
1: Enable
Unimplemented, read as "0"
LVE: LVD Interrupt control
0: Disable
1: Enable
MFI3 Register – HT66FV140/HT66FV150/HT66FV160
Bit
7
6
5
4
3
2
1
0
Name
DEF
SPIAF SIMF
LVF
DEE
SPIAE SIME
LVE
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
POR
0
0
0
0
0
0
0
0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
DEF: Data EEPROM Interrupt request flag
0: No request
1: Interrupt request
SPIAF: SPIA Interrupt request flag
0: No request
1: Interrupt request
SIMF: SIM Interrupt request flag
0: No request
1: Interrupt request
LVF: LVD Interrupt request flag
0: No request
1: Interrupt request
DEE: Data EEPROM Interrupt control
0: Disable
1: Enable
SPIAE: SPIA Interrupt control
0: Disable
1: Enable
SIME: SIM Interrupt control
0: Disable
1: Enable
Bit 0
LVE: LVD Interrupt control
0: Disable
1: Enable
Rev. 1.50
202
December 06, 2016