PFS154 datasheet(6/91 Pages) PADAUK

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PFS154

8bit MTP Type IO Controller

Page 6 of 91

PDK-DS-PFS154_CN_V105 –Jun. 9, 2020

Revision History:

Revision

Date

Description

0.01

2017/11/27

st version

0.02

2018/01/23

1. Amend the address and phone number of PADAUK Technology Co.,Ltd.

2. Amend Section 1.2: System Features

3. Amend Section 1.3: CPU Features

4. Amend Chapter 3: Pin Definition and Functional Description: PA5

5.Amend Table 4: Recommend values of C1 and C2 for crystal and resonator oscillators

6. Amend Section 5.4.5: System Clock and LVR levels

7. Amend Section 5.7: Interrupt Controller

8. Amend Section 5.8.1 Power-Save mode

9. Amend Section 5.8.2 Power-Down mode

10. Amend Section 5.8.3 Wake-up

11. Amend Section 5.12.2 Using the comparator

12. Amend Section 5.12.3 Using the comparator and band-gap 1.20V

1.03

2018/11/13

Amend Section 1.1: Special Features

Open 32KHz EOSC mode

Amend Section 5.4.4: External Crystal Oscillator

Add Section 5.4.6: System Clock Switching

Amend Section5.6: Watchdog Timer

Amend Section 5.8.1 Power-Save mode

Amend Table 6: Differences in wake-up sources between Power-Save mode and

Power-Down mode

Amend Section 5.14:11-bit PWM generation

Amend Fig. 17: Hardware Diagram of 11-bit PWM Generator 0 (PWMG0)

10. Amend Section 5.14.3: Equations for 11-bit PWM Generator

11. Amend Section 6.17: MISC Register

12. Amend Section 6.29: PWMG0 Scalar Register

13. Amend Section 6.31: PWMG0 Counter Upper Bound Low Register

14. Amend Section 6.35: PWMG1 Scalar Register

15. Amend Section 6.37: PWMG1 Counter Upper Bound Low Register

16. Amend Section 6.41: PWMG2 Scalar Register

17. Amend Section 6.43: PWMG2 Counter Upper Bound Low Register

18. Amend Section 7.8 Summary of Instructions Execution Cycle and delete 9.2.8

19. Move Section 9.2.9 BIT definition to Section 7.10

20. Updated the link in Section 9.1

21. Amend Section 9.2.1: IO pin usage and setting

22. Amend Section 9.2.5: TIMER time out

23. Amend Section 9.2.8: Programming Writing

1.04

2019/06/18

1. Amend the cover

2. Amend Section 5.8.1, 5.8.2, 5.8.3

3. Amend Table 6

4. Amend S1 and S2 of Section 5.13.1, 5.13.2, 5.13.3

5. Amend Section 5.14.3: Equations for 11-bit PWM

6. Add Section 5.14.4: Examples of PWM Waveforms with Complementary Dead Zones

7. Amend Chapter 8: Code Options

8. Amend Section 9.2.8 Program writing

1.05

2020/06/09

1. PRST# changes to PRSTB

2. Updated Section 4.1: Pcycle, IOP, IPD, IOL, tSBP, tWUP, Section 4.13

3. Amend Section 5.4.6, 5.8.1, 5.13.1, 5.14, 6.9 to 6.16, 9.2.8, 9.3

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