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CPCB82K960004B Interface Card

•

Target board interface description:
For interfacing to the user target board a choice of five connectors, U4, U5, U12,
U14 and J7 are provided.

•

Diagnose description:

−

Within the HT-IDE3000, select TOOL\Diagnose, then press the reset switch on

the HT-ICE in accordance with the instructions.

−

Select Test All to enter the HT-ICE self-diagnostics. When the system enters the

IO EV1 section, the message

″

Press

′

RESETB

′

to test USB Connection

″

will

appear. Ensure first that the USB cable is connected correctly before pressing
the S1 switch on the interface card. The USB connection will then be tested and
if successful the message

″

USB device connect successful

″

will appear. If

unsuccessful the message

″

Connect USB Fail, Try Again?

″

will appear.

−

When all of the tests are complete and the message

″

Total Error 0

″

appears, this

indicates that there are no errors in the ICE. The Target Board can now be
attached and used.

HT-ICE (CICE82K960004A) and I/O Interface Card Outline

HT-ICE

To USB

Port

To Printer

Port

Target board

IBM Compatible

Interface Card

Содержание CPCB46SER0001A

Страница 1: ...DUCTOR INC All rights reserved Printed in Taiwan No part of this publication may be reproduced stored in a retrieval system or transmitted in any form by any means electronic mechanical photocopying recording or otherwise without the prior written permission of HOLTEK SEMICONDUCTOR INC ...

Страница 2: ...01A Interface Card 5 TPCB47C00 A 1 Interface Card 7 TPCB47C100000A Interface Card 8 TPCB95SER0000A Interface Card 9 TPCBG2190 A Interface Card 10 TPCB23B60 A 1 Interface Card 11 TPCB86SER0000A Interface Card 12 TPCB82K680000A Interface Card 13 CPCB82K960004B Interface Card 14 CPCB82M990004A Interface Card 16 ...

Страница 3: ...nd easy way of connecting the HT ICE to their application hardware or target board various interface cards each with different part numbers are also provided These interface cards which directly plug into the front socket of the HT ICE provides connectors for easy connection to the user s application hardware as well as any necessary additional switches and indicators necessary for full emulation ...

Страница 4: ...functions For more information refer to the chapters on Breakpoint and Trace the Application Program within the Holtek HT IDE3000 User s Guide The JP1 connector provides the I O port connections as well as other pins The DIP switch SW1 should be set according to which device is selected and in accordance with the following table SW1 1 2 3 4 5 6 7 HT48X10 OFF OFF ON OFF ON OFF OFF HT48X05 18 OFF OF...

Страница 5: ...SOCKET SUPPORTED IC U1 HT48R10A 1 HT48C10 1 24 pins U2 HT48R30A 1 HT48C30 1 24 pins U3 HT48R30A 1 HT48C30 1 HT48R50A 1 HT48C50 1 28 pins U4 HT48X37 24 U5 HT48R06A 1 HT48C06 HT48R05A 1 HT48C05 18 pins U6 HT48R50A 1 HT48C50 1 HT48R70A 1 HT48C70 1 40 pins U6 U7 HT48R70A 1 HT48C70 1 64 pins U8 HT48RA0A HT48CA0 24 pins U9 HT48CA6 24 pins ...

Страница 6: ... User s Guide for the clock source and system frequency selection VR1 is used to adjust the LCD voltage VLCD The four external signal trace inputs marked as ET0 to ET3 at jumper location JP5 provide a means for external signals to trigger the internal breakpoint and trace functions For more information refer to the chapters on Breakpoint and Trace the Application Program within the Holtek HT IDE30...

Страница 7: ...s Mask Option menu of the HT IDE3000 User s Guide for the clock source and system frequency selection VR2 is used to adjust the LCD voltage VLCD Jumper JP2 is used to select the MCU s A D converter AVDD power supply source Positions 1 and 2 on JP2 should be shorted if the HT ICE 5V supply voltage is to be used as the source For other externally supplied AVDD voltages positions 2 and 3 should be sh...

Страница 8: ... at locations U2 U3 and U4 are used for other purposes by different MCUs Their assignments are shown in the following table SOCKET SUPPORTED IC U2 HT46X47 U3 HT46X22 HT46X23 24 pins U4 HT46X23 28 pins JP5 JP6 HT46X62 HT46X63 HT46X64 HT46X65 JP6 HT46X24 An A D converter HT46V00 or HTUY0001 is located at location U5 which is used to emulate the function of the internal MCU A D converter ...

Страница 9: ...ion Y1 Otherwise if an RC clock is used positions 1 and 2 should be shorted and the system frequency adjusted using VR2 Refer to the Tools Mask Option menu of the HT IDE3000 User s Guide for the clock source and system frequency selection VR1 is used to adjust the LCD voltage VLCD An RC oscillator type A D converter is located at U3 Use the converter RFADOSC 1 for the HT47R20A 1 HT47C20 1 devices ...

Страница 10: ...cted an internal 1 5V or external 1 5V If the internal 1 5V is used positions 1 and 2 on jumper J3 should be shorted Otherwise if the external 1 5V is used positions 2 and 3 should be shorted the power supply can then be connected to J1 and J2 The proper resistors must be selected for RCIN RREF and RCIN RSEN and a capacitor for C5 Refer to the RC type A D converter of the HT47C10L data sheet for m...

Страница 11: ...J 2 S 1 J 6 J 1 J 5 J 7 J 8 Switch S1 is used to simulate a low voltage condition a situation which can be detected internally by the HT95L400 40P HT95L300 30P HT95L200 20P and HT95L100 10P devices When switch S1 is pressed the low battery flag LBFG bit 4 of LCDC register will be set resulting in a simulated low battery condition ...

Страница 12: ...C and Crystal If a crystal clock is to be used positions 2 and 3 should be shorted on JP1 and a suitable crystal inserted in location Y1 Otherwise if an RC clock is to be used positions 1 and 2 should be shorted and the system frequency adjusted using VR2 Refer to the Tools Mask Option menu of the HT IDE3000 User s Guide for the clock source and system frequency selection VR1 is used to adjust the...

Страница 13: ...mon and segment outputs while the J2 connector provides the I O port connections as well as other pins If S1is moved down into the locked position it simulates an LBIN pin voltage that is less than the low voltage detection level In other words the LCDC register bit4 LVFG 1 On the other hand if S1 is in the unlocked state that is LVFG 0 this will emulate a LBIN pin voltage that is greater than the...

Страница 14: ...shorted and the system frequency adjusted using VR1 Refer to the Tools Mask Option menu of the HT IDE3000 User s Guide for the clock source and system frequency selection A speaker can be attached to LS1 or LS2 to obtain an audio voice output If a higher quality amplified voice output is required connect the speaker to LS1 Here the volume can be adjusted using VR2 However a jumper must first be pl...

Страница 15: ...itable crystal inserted into location Y1 Otherwise if an RC clock is to be used positions 1 and 2 should be shorted and the system frequency adjusted using VR1 Refer to the Tools Mask Option menu of the HT IDE3000 User s Guide for the clock source and system frequency selection The U3 connector is used for the 20 pin packages while the U2 connector is used for the 28 pin packages The U4 connector ...

Страница 16: ... in the Suspend condition LED2 Red LED when illuminated this indicates that the system frequency is 12MHz LED3 Green LED when illuminated this indicates that the system frequency is 6MHz Jumper and Push Button description J1 and J3 USB connector J6 The frequency selection jumper When in position 1 2 the 12MHz frequency is selected when in position 2 3 the 6MHz frequency is selected If the 6MHz fre...

Страница 17: ...RESETB to test USB Connection will appear Ensure first that the USB cable is connected correctly before pressing the S1 switch on the interface card The USB connection will then be tested and if successful the message USB device connect successful will appear If unsuccessful the message Connect USB Fail Try Again will appear When all of the tests are complete and the message Total Error 0 appears ...

Страница 18: ...USB connectors J6 The frequency selection jumper When in position 1 2 the 12MHz frequency is selected when in position 2 3 the 6MHz frequency is selected If the 6MHz frequency is selected then the SYSCLK flag in the SCC register must be set to 1 if the 12MHz frequency is selected then the SYSCLK flag must be set to 0 J7 and J8 When using the ADC to increase its flexibility an Internal Reference Vo...

Страница 19: ...able is connected correctly before pressing the S1 switch on the interface card The USB connection will then be tested and if successful the message USB device connect successful will appear If unsuccessful the message Connect USB Fail Try Again will appear When all of the tests are complete and the message Total Error 0 appears this indicates that there are no errors in the ICE The Target Board c...

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Содержание CPCB46SER0001A

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Holtek CPCB46SER0001A, Справочное руководство

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