tmp88ps42ng TOSHIBA Semiconductor CORPORATION, tmp88ps42ng Datasheet - Page 207

• Manufacturer Part Number: tmp88ps42ng
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

17.3.2 Setting output data
E6H in the Data Register (HPWMDR0).
"12h"
"13h"
"14h"
"F0h"
"11h"
Data
To set output data, write it to the Data Registers (HPWMDR0 and 1).
Example: To output a 5.75 μs waveform in 7-bit mode using
Because the resolution in 7-bit mode is 50 ns, to output a 5.75 μs pulse
5.75 μs ÷ 50 ns = 115 = 73H
Because 73H is placed in the 7 high-order bits, the value is shifted one bit to become E6H. Therefore, set
Note: The resolution of the LSB 2 bit (12.5 nsec) is a typical value and its precision is not guaranteed.
225 ns
225 ns
250 ns
250 ns
5.75 μs
3.0 µs
6.4 μs
3.2 µs
Figure 17-4 6-Bit Mode
200ns
225 ns
225 ns
250 ns
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3.0 µs
3.2 µs
HPWM0
225 ns
225 ns
250 ns
250 ns
3.0 µs
when the source clock (X1) = 20 MHz
3.2 µs
TMP88PS42NG