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DC6388FD ISP programming interface
AppNote205
Rev1.1
Dragonchip
DC6388FD ISP programming
interface
AppNote205
Document Revision 1.1
January, 2020
Dragonchip
1 of 15
TM
DragonFLASH
We bring silicon to life

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Summary of Contents for Dragonchip DC6388FD

  • Page 1 DC6388FD ISP programming interface AppNote205 Rev1.1 Dragonchip DC6388FD ISP programming interface AppNote205 Document Revision 1.1 January, 2020 Dragonchip 1 of 15 DragonFLASH We bring silicon to life...
  • Page 2: Table Of Contents

    DC6388FD ISP programming interface AppNote205 Rev1.1 Table of Content INTRODUCTION ......................3 HARDWARE ........................4 DC6688SLP-USB REV3.1....................7 DC6688SLP-USB REV3.2....................9 4.1 S ....................... 9 INGLE EVICE 4.2 M ....................10 ULTIPLE EVICES DCT-SLP REV3.3 ......................11 5.1 S ...................... 11...
  • Page 3: Introduction

    DC6388FD ISP programming interface AppNote205 Rev1.1 1 Introduction This document describes how to do programming for DC6388FD. Dragonchip 3 of 15 DragonFLASH We bring silicon to life...
  • Page 4: Hardware

    DC6388FD ISP programming interface AppNote205 Rev1.1 2 Hardware To do programming, 3 or 4 pads are required on PCB to complete this process, and the pins are highlighted in red. (LQFP48) PB4/INTB/SEG20 SEG7 PB5/INTB/PWM0/SEG21 SEG6 SEG5 PB6/INTB/T2EX/PWM1/SEG22 PB7/INTB/SEG23 SEG4 PD0/INTD/SEG24...
  • Page 5 DC6388FD ISP programming interface AppNote205 Rev1.1 (LQFP52) PE2/INTE PB4/INTB/SEG20 PE3/INTE/SCL PB3/INTB/SEG19 PE4/INTE/SDA PB2/INTB/SEG18 PE5/INTE PB1/INTB/SEG17 PB0/INTB/SEG16 ISPSEL XIN2/PE6/INTE PA7/INTA/SEG15 XOUT2/PE7/INTE PA6/INTA/SEG14 PA5/INTA/SEG13 RSTN XOUT PA4/INTA/SEG12 PA3/INTA/SEG11 PA2/INTA/SEG10 PA1/INTA/SEG9 PA0/INTA/SEG8 PC1/T1/REM Dragonchip 5 of 15 DragonFLASH We bring silicon to life...
  • Page 6 DC6388FD ISP programming interface AppNote205 Rev1.1 (LQFP64) PB5/INTB/PWM0/SEG29 SEG12 PB6/INTB/T2EX/PWM1/SEG30 SEG11 PB7/INTB/SEG31 SEG10 PD0/INTD/SEG32 SEG9 PD1/INTD/SEG33 SEG8 PD2/INTD/SEG34 SEG7 PD3/INTD/SEG35 SEG6/V1 PD4/INTD/SEG36 SEG5/V2 PD5/INTD/SEG37 SEG4/V3 PD6/INTD/SEG38 PD7/INTD/SEG39 SEG3/COM7 SEG2/COM6 PC0/INTC PC2/INTC SEG1/COM5 PC3/INTC SEG0/COM4 COM3 PE0/INTE/RXD/T0 PE1/INTE/TXD/T2 COM2 The programmer requires any one of below: 1.
  • Page 7: Dc6688Slp-Usb Rev3.1

    DC6388FD ISP programming interface AppNote205 Rev1.1 3 DC6688SLP-USB Rev3.1 DC6388FD Programmer Programming PCB with resonator on board ISPSEL DC6388FD Programmer Programming PCB without resonator on board ISPSEL Dragonchip 7 of 15 DragonFLASH We bring silicon to life...
  • Page 8 DC6388FD ISP programming interface AppNote205 Rev1.1 Each XIN pin for 1 IC’s XIN VDD / SL / VSS pins connection is shown below. Port 1 Connection to IC = VDD = ISPSEL = VSS Dragonchip 8 of 15 DragonFLASH We bring silicon to life...
  • Page 9: Dc6688Slp-Usb Rev3.2

    DC6388FD ISP programming interface AppNote205 Rev1.1 4 DC6688SLP-USB Rev3.2 DC6388FD Programmer Programming PCB with resonator on board ISPSEL DC6388FD Programmer Programming PCB without resonator on board ISPSEL CLKn 4.1 Single Device Mode Dragonchip 9 of 15 DragonFLASH We bring silicon to life...
  • Page 10: Multiple Devices Mode

    DC6388FD ISP programming interface AppNote205 Rev1.1 4.2 Multiple Devices Mode Each Port Connect to 1 IC VDD = VDD = ISPSEL VSS = VSS J26 Pin Assignment Name Connection Name Connection LCD_P9 LCD module pin 9 (DB2) LCD_P8 LCD module pin 8 (DB1)
  • Page 11: Dct-Slp Rev3.3

    DC6388FD ISP programming interface AppNote205 Rev1.1 5 DCT-SLP Rev3.3 DC6388FD Programmer Programming PCB with resonator on board ISPSEL DC6388FD Programmer Programming PCB without resonator on board ISPSEL CLKn 5.1 Single Device Mode Dragonchip 11 of 15 DragonFLASH We bring silicon to life...
  • Page 12: Multiple Device Mode

    DC6388FD ISP programming interface AppNote205 Rev1.1 5.2 Multiple Device Mode Dragonchip 12 of 15 DragonFLASH We bring silicon to life...
  • Page 13 DC6388FD ISP programming interface AppNote205 Rev1.1 Each Port Connect to 1 IC VDD = VDD = ISPSEL VSS = VSS J26 Pin Assignment Name Connection Name Connection LCD_P9 LCD module pin 9 (DB2) LCD_P8 LCD module pin 8 (DB1) LCD_P10...
  • Page 14: Revision History

    DC6388FD ISP programming interface AppNote205 Rev1.1 Revision History Document Issued Reviewed Section Page Description Edited By Rev. No. Date Aug, First release Danny Ho Patrick Li 2018 Jan, Added DCT-SLP Rev3.3 Danny Ho Patrick Li 2020 Dragonchip 14 of 15...
  • Page 15 DC6388FD ISP programming interface AppNote205 Rev1.1 Copyright Notice This specification is copyrighted by Dragonchip Ltd. No part of this specification may be reproduced in any form or means, without the expressed written consent Dragonchip Ltd. Disclaimer Dragonchip Ltd. assumes no responsibility for any errors contained herein.

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