10
10-177
MULTIJUNCTION TIMERS
10.8 TOU (Output-Related 24-Bit Timer)
32180 Group User’s Manual (Rev.1.0)
10.8.11 PWM Output Disable Level Control Registers
PWM Output 0 Disable Level Control Register (PO0LVCR)
<Address: H'0080 0781>
9 1011121314b15b8
PO0LVENPO0LVSEL
00
<After reset: H’00>
b Bit Name Function R W
8–13 No function assigned. Fix to "0". 00
14 PO0LVSEL 0: Select low output disable level R W
P160/TO21–P165/TO26 output disable level select bit 1: Select high output disable level
15 PO0LVEN 0: Disable selected output disable level R W
Output disable level enable/disable select bit 1: Enable selected output disable level
PWM Output 1 Disable Level Control Register (PO1LVCR)
<Address: H'0080 0783>
9 1011121314b15b8
PO1LVENPO1LVSEL
00
<After reset: H’00>
b Bit Name Function R W
8–13 No function assigned. Fix to "0". 00
14 PO1LVSEL 0: Select low output disable level R W
P180/TO29–P185/TO34 output disable level select bit 1: Select high output disable level
15 PO1LVEN 0: Disable selected output disable level R W
Output disable level enable/disable select bit 1: Enable selected output disable level
PWM Output 2 Disable Level Control Register (PO2LVCR)
<Address: H'0080 0785>
9 1011121314b15b8
PO2LVENPO2LVSEL
00
<After reset: H’00>
b Bit Name Function R W
8–13 No function assigned. Fix to "0". 00
14 PO2LVSEL 0: Select low output disable level R W
P210/TO37–P215/TO42 output disable level select bit 1: Select high output disable level
15 PO2LVEN 0: Disable selected output disable level R W
Output disable level enable/disable select bit 1: Enable selected output disable level
The output disable level select function allows output from a port to be forcibly disabled (placed in the high-
impedance state) depending on the output state of that port. This function may be used to determine whether
three-phase PWM output signals are simultaneously on. Furthermore, this function may be used for double-
verification of ports because it works depending on the output state of ports.
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