TTP258
TonTouchTM
Preliminary
§ Mask Option Table:
All the OTP mask option register can open for user to reset the initial value,
but should enable the MRO. User writes MRO address first then changes the
target mask option register data. The MRO enable will be cleared with other
writing address.
MOP0: option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
Bit2
Bit1
Bit0
-
-
-
-
-
-
-
-
Read/Write
MOP1: PWM start level option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
Bit2
PWM2S
R/W
Bit1
PWM1S
R/W
Bit0
PWM0S
R/W
-
-
Read/Write
MOP2: INT trigger option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
INT1S1
R/W
Bit2
INT1S0
R/W
Bit1
Bit0
INT0S0
R/W
INT0S1
R/W
Read/Write
MOP3: option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
Bit2
Bit1
Bit0
-
-
-
-
-
-
-
-
Read/Write
MOP4: LVR power on option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
LVREN
R/W
Bit2
Bit1
Bit0
-
-
-
-
-
-
Read/Write
MOP5: Touch pad pin option register [R/W], default value [0000]
Mask option
Bit Name
Bit3
Bit2
Bit1
SpecIO
R/W
Bit0
TPNIS
R/W
-
-
-
-
Read/Write
16’/04/06
Page 42 of 44
Ver.: 1.2
TTELEC [ TT Electronics ]
