w83l950d Winbond Electronics Corp America, w83l950d Datasheet - Page 70

• Manufacturer Part Number: w83l950d
• Description: Peripheral Personal Computer Keyboard Controller
• Manufacturer: Winbond Electronics Corp America

15.2 PWM CHANNLE 2 PERIOD Low BYTE (PWM2PL)
14.3
14.4
14.5
14.6
14.7
14.8
14.9
Advance address 0x20
Default value
PWM CHANNLE 2 PERIOD High BYTE (PWM2PH)
Advance address 0x21
Default value
The PWM2PH, PWM2PL 16-bit register is defined as PWM 2 period register. For example, if
the PWMP2H is 0x00 and the PWMP2L is 0xff, the PWM 2 period is 255 x T (T is 1/current
clock source).
PWM CHANNLE 2 HIGH SIGNAL Low BYTE (PWM2HSL)
Advance address 0x22
Default value
PWM CHANNLE 2 HIGH SIGNAL High BYTE (PWM2HSH)
Advance address 0x23
Default value
The PWM2HSL, PWM2HSH 16-bit register is defined as PWM 2 high signal length register. If
the value of {PWM2HSH, PWM2HSL} is larger or equal to the value of the {PWM2PH,
PWM2PL}, the PWM channel always output high.
PWM CHANNLE 3 PERIOD Low BYTE (PWM3PL)
Advance address 0x24
Default value
PWM CHANNLE 3 PERIOD High BYTE (PWM3PH)
Advance address 0x25
Default value
PWM CHANNLE 3 HIGH SIGNAL Low BYTE (PWM3HSL)
Advance address 0x26
Default value
PWM CHANNLE 3 HIGH SIGNAL High BYTE (PWM3HSH)
Advance address 0x27
Default value
The four PWM channel 3 registers, PWM3PH, PWM3PL, PWM3HSH, PWM3HSL is the same
as PWM2.
A0
0x00
0x50
0x00
0xA0
0x00
0x50
0x00
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Publication Release Date: June 23, 2003
W83L950D
Revision 1.0