Nuvoton 8051 ISP Скачать руководство пользователя страница 3

                                                                                                                                       

8051 ISP by COM Port

 

 

 

Revision History 

 

Revision Description 

Date 

v1.00 

The first released version. 

2009/07/15

v2.00 

(1) Fix some minor bugs in AP. 
(2) Modify the handshaking mechanism in linking to target system. 
(3) The data in Code Buffer are refreshed when the “Update 8051” or “Verify 8051” 
button is clicked. 

2009/09/03

v2.01 

(1) Update the display of part numbers W78E051D, W78E052D and W78E054D to 
become W78E(I)051D, W78E(I)052D and W78E(I)054D, respectively. 
(2) Fix a minor bug in 

Nuvoton standard ISP code

. (The version is changed to v0201.) 

2009/09/22

v3.00 

(1) Add new parts: N78E366A, N78E055A, N78E059A and N78E517A. 
(2) Use the integrated PC-site application program of ISP-ICP Programmer. 

2010/02/10

v4.00 

Update the PC-site AP version to v4.00. 

2010/04/01

v4.01 

(1) Fix a minor bug in 

Nuvoton standard ISP code

 for W925EP01, N78E366A, 

N78E055A, N78E059A and N78E517A. (The version is updated to v3.12.) 
(2) Add a new part: W925EP01. 
(3) Update the PC-site AP version to v4.01. 

2010/06/15

v5.00 

(1) Improve data security of the 

Nuvoton standard ISP code

 for N78E366A, N78E055A,

N78E059A and N78E517A. (The version is updated to v3.13.) 
(2) Update the PC-site AP to v5.00. (The GUI display for "CONFIG Setting" becomes  
more user-friendly.) 

2010/08/13

v5.02 

(1) Fix the HEX-to-BIN conversion error when the hex input file has a binary code size 
more than 64K. (The application program is updated to v5.02.) 
(2) Modify all the ISP codes to prevent from hanging in LDROM during powered on in an
RS-485 application. (The version is updated to v3.20.) 

2010/11/15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

©2010 Nuvoton Technology Corporation. All Rights Reserved. 

                                                                                         < Revision 5.02 >         3 

Содержание 8051 ISP

Страница 1: ...8051 ISP by COM Port Nuvoton 8051 ISP by COM Port User Manual Revision 5 02 2010 11 15 2010 Nuvoton Technology Corporation All Rights Reserved Revision 5 02 1...

Страница 2: ...System 6 2 3 Requirement on the MCU s Operating Frequency 7 3 Software 8 3 1 Install the Application Program 8 3 2 Introduction to the Application Program 8 3 3 Auto Synchronization of APROM DataFlas...

Страница 3: ...4 00 Update the PC site AP version to v4 00 2010 04 01 v4 01 1 Fix a minor bug in Nuvoton standard ISP code for W925EP01 N78E366A N78E055A N78E059A and N78E517A The version is updated to v3 12 2 Add a...

Страница 4: ...the CONFIG needs to be properly configured The following table shows the specific I O pins and the proper CONFIG setting used for booting from LDROM after reset In addition to directly connect to PC...

Страница 5: ...C RXD COM Port VCC U2 MAX232 1 3 4 5 11 10 12 9 2 6 14 7 13 8 15 16 C1 C1 C2 C2 T1_IN T2_IN R1_OUT R2_OUT V V T1_OUT T2_OUT R1_IN R2_IN GND VCC RTS Note 1 The I O pins used for booting from LDROM may...

Страница 6: ..._IN R1_OUT R2_OUT V V T1_OUT T2_OUT R1_IN R2_IN GND VCC C6 1u 16V DSR C4 1u 16V CTS without RS232 Transceiver R1 47K RXD GND R2 10K UART Interface Pulledlow PC RST R3 4 7K GND To boot from LDROM See N...

Страница 7: ...MCU will automatically build a proper baudrate according to its operating frequency It is recommended that the user uses the following specific frequencies 11 0592MHz 18 432MHz 22 1184MHz or 36 864MH...

Страница 8: ...find the item Nuvoton Tools ISP ICP Utility v appearing in the Windows START menu after the application program is successfully installed Note ISP ICP means this application program is used for both...

Страница 9: ...when the function button Update Chip is clicked as shown below So the user needn t manually reload the files for APROM buffer and DataFlash buffer when the physical files are updated externally Physi...

Страница 10: ...t system to PC s COM port through an RS232 cable Step 2 Run the PC site AP select wanted part no select correct COM port to which the target system is connected and load the code data file into APROM...

Страница 11: ...hould adopt the Without Reset Control configuration for ISP operation External RC Reset Circuit The general external RC reset circuit is shown in Figure 4a The resistance of R should be larger than 47...

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