TTP259
TonTouchTM
Preliminary
INTC[00AH]: Interrupt control register [R/W], default value [0000]
Register
Bit Name
Read/Write
Bit3
TB2IE
R/W
Bit2
TCP2IE
R/W
Bit1
TCP1IE
R/W
Bit0
TB1IE
R/W
TB1IE: Enable time base 1st interrupt. (0: disable; 1: enable)
TCP1IE: Enable interrupt of TCP1 timer/counter. (0: disable; 1: enable)
TCP2IE: Enable interrupt of TCP2 timer/counter. (0: disable; 1: enable)
TB2IE: Enable time base 2nd interrupt. (0: disable; 1: enable)
INTF[00BH]: Interrupt request flag register [R/W], default value [0000]
Register
Bit Name
Read/Write
Bit3
TB2F
R/W
Bit2
TCP2F
R/W
Bit1
TCP1F
R/W
Bit0
TB1F
R/W
TB1F: Time base 1st interrupt request flag. (0: inactive; 1: active)
TCP1F: TCP1 Timer/counter interrupt request flag. (0: inactive; 1: active)
TCP2F: TCP2 Timer/counter interrupt request flag. (0: inactive; 1: active)
TB2F: Time base 2nd interrupt request flag. (0: inactive; 1: active)
INTC1[00CH]: Extended interrupt control register [R/W], default value [0000]
Register
Bit3
STIE
R/W
Bit2
IICIE
R/W
Bit1
INT1IE
R/W
Bit0
INT0IE
R/W
Bit Name
Read/Write
INT0IE: Enable INT0 external interrupt. (0: disable; 1: enable)
INT1IE: Enable INT1 external interrupt. (0: disable; 1: enable)
IICIE: Enable IIC interrupt. (0: disable; 1: enable)
STIE: Enable IIC start signal interrupt. (0: disable; 1: enable)
INTF1[00DH]: Extended interrupt request flag register [R/W], default value [0000]
Register
Bit3
STIF
R/W
Bit2
IICF
R/W
Bit1
INT1F
R/W
Bit0
INT0F
R/W
Bit Name
Read/Write
INT0F: INT0 external interrupt request flag. (0: inactive; 1: active)
INT1F: INT1 external interrupt request flag. (0: inactive; 1: active)
IICF: IIC interrupt request flag. (0: inactive; 1: active)
STIF: IIC start signal interrupt request flag. (0: inactive; 1: active)
2015/05/25
Page 25 of 81
Ver: 1.1
TTELEC [ TT Electronics ]
