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NEC PD754144 User Manual

Page 141

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CHAPTER 6 PERIPHERAL HARDWARE FUNCTION

141

User’s Manual U10676EJ3V0UM

Table 6-7. Resolution and Longest Set Time (8-Bit Timer Counter Mode) (3/3)

(TM10 = 0, TM11 = 0, TM20 = 0, TM21 = 0)

(c)

µPD754144: at 1.0 MHz

8-bit timer counter (channel 0)

Mode Register

8-bit Timer Counter (Channel 0)

TM06

TM05

TM04

Resolution

Longest set time

1

0

0

1024

µs

262ms

1

0

1

256

µs

65.5 ms

1

1

0

64

µs

16.4 ms

1

1

1

16

µs

4.10

µs

8-bit timer counter (channel 1)

Mode Register

8-bit Timer Counter (Channel 1)

TM16

TM15

TM14

Resolution

Longest set time

0

1

1

32

µs

8.19 ms

1

0

0

4096

µs

1049 ms

1

0

1

1024

µs

262 ms

1

1

0

256

µs

65.5 ms

1

1

1

64

µs

16.4 ms

8-bit timer counter (channel 2)

Mode Register

8-bit Timer Counter (Channel 2)

TM26

TM25

TM24

Resolution

Longest set time

0

1

0

2

µs

512

µs

0

1

1

1

µs

256

µs

1

0

0

1024

µs

262ms

1

0

1

256

µs

65.5 ms

1

1

0

64

µs

16.4 ms

1

1

1

16

µs

4.10 ms

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