2. e-Link Appearance and ICP Functions 2.1 e-Link Appearance e-Link is the common name for the Holtek simulator/programmer hardware series all of which have the same appearance as shown below. Figure 1. e-Link – Front Figure 2. e-Link – Back 1�...
Log on to the Holtek official website (http://www.holtek.com.cn/China/tech/tool/Mainpage1.htm) to download and install the latest HOPE3000 for use with the e-Link. 3.2 Programming Function The e-Link should be updated to be in the e-Link ICP mode by using the HOPE3000 for e-Link software. 3.2.1 Holtek 8-bit Flash MCU The programming pins are shown as follows: Table 1.
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8-Bit MCU ICP User’s Guide Figure 7 【Upload】 • Upload The upload option includes six commands, “Program”, “EEData”, “ALL”, “Verify Program”, “Verify EEData” and “Verify All”. • Select “Program”: Only read the Program Memory data. • Select “EEData”: Only read the EEPROM Memory data. • Select “ALL”: The Program Memory and EEPROM Memory data will both be read. • Select “Verify Program”: Only verify the Program Memory data. • Select “Verify EEData”: Only verify the EEPROM Memory data. • Select “Verify All”: The Program Memory and EEPROM Memory data will both be verified. Note: The read data will be shown in the corresponding window. If the data is to be stored then click the “Save” button under the “File” option.
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IC. • View Option If this function is selected, the options setup in the HOPE3000 for e-Link will pop up. • Reset If this command is executed, the MCU will be forced to return to the program initial state and rerun.
• View S.W.A.R.T After this command is executed, some information will pop up, such as the programmed MCU type, programming time, programming times, etc. • Erase S.W.A.R.T After this command is executed, the programming information will be cleared without executing again. • Activate Writer This option is used to register and activate the e-Link. • F/W Update Update F/W version for e-Link ICP Mode. 【Extra】 3.2.2 SPI Flash For the SPI Flash programming, the current supported device part number includes the MX25 series and SST25 series.
8-Bit MCU ICP User’s Guide Figure 9 3.2.3 EEPROM For the EEPROM programming, the current supported device part number is the HT24 series. Programming Pins: 1� × 11 GND × × × × � × × � ×...
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8-Bit MCU ICP User’s Guide Figure 10 Click “Open” to open the corresponding .bin file as follows. Figure 11 Note: 1. If address pins A2, A1 and A0 are checked, the corresponding pin is high, if not checked, the corresponding pin is low and the default state is not checked. 2. Address pins A2, A1 and A0 will be adjusted according to the opened .bin file size. For example, if the opened file is 8K bits (HT24LC08), then only A2 is selectable, A1 and A0 are invalid. Rev. 1.00 �a� 1�� �01�...
8-Bit MCU ICP User’s Guide 4. e-Link Switch and Indicators • Switch The switch is used to reset the e-Link. • Indicators Status: Yellow indicates that programming is OK and the power is connected Flashing: OK or power on initial state Continuously on: Represents the execution of “Tools” → “Power On” function Error: Red indicates the programming is in a fail state Flashing: Fail Active: Blue indicates whether the programming is in Ready or Busy state...
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However� Holtek assumes no responsibilit� arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warrant� or representation that such applications will be suitable without further modification� nor recommends the use of its products for application that ma�...
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