GigaDevice Semiconductor GD32F3x0 - Table 16-10. Complementary Outputs Controlled by Parameters

GD32F3x0 User Manual
414
Table 16-10. Complementary outputs controlled by parameters
Complementary Parameters
Output Status
POEN
ROS
IOS
CHxEN
CHxNEN
CHx_O
CHx_ON
0
0/1
0
0
0
CHx_O / CHx_ON = LOW
CHx_O / CHx_ON output disable.
1
CHx_O = CHxP CHx_ON = CHxNP
CHx_O/CHx_ON output disable.
If clock is enable:
CHx_O = ISOx CHx_ON = ISOxN
1
0
1
1
0
0
CHx_O = CHxP CHx_ON = CHxNP
CHx_O/CHx_ON output disable.
1
CHx_O = CHxP CHx_ON = CHxNP
CHx_O/CHx_ON output enable.
If clock is enable:
CHx_O = ISOx CHx_ON = ISOxN
1
0
1
1
0
0/1
0
0
CHx_O/CHx_ON = LOW
CHx_O/CHx_ON output disable.
1
CHx_O = LOW
CHx_O output disable.
CHx_ON=OxCPRE⊕
CHxNP
CHx_ON output enable
1
0
CHx_O=OxCPRE⊕
CHxP
CHx_O output enable
CHx_ON = LOW
CHx_ON output
disable.
1
CHx_O=OxCPRE⊕
CHxP
CHx_O output enable
CHx_ON=(!OxCPRE)⊕
CHxNP
CHx_ON output enable
1
0
0
CHx_O = CHxP
CHx_O output disable.
CHx_ON = CHxNP
CHx_ON output
disable.
1
CHx_O = CHxP
CHx_O output enable
CHx_ON=OxCPRE⊕
CHxNP
CHx_ON output enable
1
0
CHx_O=OxCPRE⊕
CHxP
CHx_O output enable
CHx_ON = CHxNP
CHx_ON output enable.
1
CHx_O=OxCPRE⊕
CHxP
CHx_O output enable
CHx_ON=(!OxCPRE)⊕
CHxNP
CHx_ON output enable.
Insertion dead time for complementary PWM
The dead time insertion is enabled when both CHxEN and CHxNEN are configured to 1’b1, it