BS85B12-3_12 Datasheet, PDF (139/183 Pages) Holtek Semiconductor Inc – Touch Key Flash Type 8-Bit MCU with LCD/LED Driver

BS85B12-3/BS85C20-3/BS85C20-5
Touch Key Flash MCU with LCD/LED Driver
INTC0 Register – All devices
Bit
7
6
5
4
3
2
Name
—
SIMF INT1F INT0F SIME INT1E
R/W
—
R/W
R/W
R/W
R/W
R/W
POR
—
0
0
0
0
0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
unimplemented, read as "0"
SIMF: SIM interrupt request flag
0: no request
1: interrupt request
INT1F: INT1 pin interrupt request flag
0: no request
1: interrupt request
INT0F: INT0 pin interrupt request flag
0: No request
1: Interrupt request
SIME: SIM interrupt control
0: disable
1: enable
INT1E: INT1 pin interrupt control
0: disable
1: enable
INT0E: INT0 pin interrupt control
0: disable
1: enable
EMI: Global interrupt control
0: disable
1: enable
INTC1 Register – All devices
Bit
Name
R/W
POR
7
TB0F
R/W
0
6
TKM2F
R/W
0
5
TKM1F
R/W
0
4
TKM0F
R/W
0
3
TB0E
R/W
0
2
TKM2E
R/W
0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
TB0F: Time Base 0 interrupt request flag
0: no request
1: interrupt request
TKM2F: Touch Key Module 2 interrupt request flag
0: no request
1: interrupt request
TKM1F: Touch Key Module 1 interrupt request flag
0: no request
1: interrupt request
TKM0F: Touch Key Module 0 interrupt request flag
0: no request
1: interrupt request
TB0E: Time Base 0 interrupt control
0: disable
1: enable
TKM2E: Touch Key Module 2 interrupt control
0: disable
1: enable
TKM1E: Touch Key Module 1 interrupt control
0: disable
1: enable
TKM0E: Touch Key Module 0 interrupt control
0: disable
1: enable
1
INT0E
R/W
0
1
TKM1E
R/W
0
0
EMI
R/W
0
0
TKM0E
R/W
0
Rev. 1.20
139
August 10, 2012