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ZGP323 User Manual - Digi-Key

1. a simple instruction address The following events are available e Program counter position with mask e Data on Port0 state of its pins with mask e Data on Port2 state of its pins with mask e Data on Port3 state of its three input pins with mask e External Trigger In 0 or 1 Let s define a simple event and see how it works 1 Select Tools gt Trace and Event System The Trace and Event System window appears Figure 10 Trace and Event System X V Enable event system When Then Program Counter Break C Event Position in Buffer Portd j Rore eee RIO ORC TO CORO M Pon3 finger OC Reset Event Cancel Figure 10 Trace and Event System Window 2 Click the Enable Event System checkbox and click the Break checkbox Running a Sample Project UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Ff ZiLOG Page 17 3 Inthe When section click the Program counter checkbox and set the Program Counter to 06B2 and the Mask to FFFF 4 Click OK 5 Open the Trace window by selecting View gt Debug Windows gt Trace 6 Inthe Trace window click the Clear Trace button 7 Reset the Debugger by clicking the Reset button in the toolbar or by selecting Build gt Debug gt Reset 8 Run the Debugger by clicking the Go button or by selecting Build gt Debug gt Go 9 When the program counter reaches 06B2 execution stops o
2. onto the chip Select Tools gt OTP Programming to open the OTP window Figure 11 OTP X Device ZGP323XXX2832 Programming Option Bits Device Serialization C 0 EPROM Protect Method l C 1 Po 0 3 Pulls ups C Sequential c C 2 P0 4 7 Pulls ups C Pseudorandom j C 3 P2 0 7 Pulls ups None C 4 WOT Permanently Enabled lt gt Status Operations Blank Check OTP Checkum Bum Ram Checksum Verify Read Options Read Figure 11 OTP Programming Window Current ZDS II Project Example 8 Ifthe appropriate target device is not selected set it now in the Device drop down menu UM019302 0407 OTP Programming Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual 9 10 11 12 13 14 15 16 Page 20 ZiLOG If you do not want to pad the hex file select the None button in the Pad File With area Otherwise select the FF 00 or Other button If you select the Other button type the hex value to pad the hex file with in the Other field Click the Ram Checksum button to calculate the checksum of the data in emulator RAM Use this to compare with the OTP checksum after burning Select which option bits to program in the Programming Option Bits area If you do not want a serial number loaded into the part select the None button in the Method area To load a serial number a Select the Sequential or Pseudorandom button to determine how the serial numb
3. section select the External radio button gt Note Ensure that jumper J7 on the Z8 GP ICE is set with the shunt between 1 2 as described in Table 2 on page 6 when running the emulator in in circuit mode 12 In the Programming Option Bits section ensure that none of the options are selected 13 Click OK 14 Click OK in the Project Settings window 15 When asked to rebuild affected files click Yes to rebuild the project You can also rebuild later by pressing F7 gt Note The following steps describe two ways to use the trace and event system For details on running the trace and event system refer to the ZDS II online help and the ZDS II Z8 GP User Manual UM0178 located in the docs directory of the ZDS II CD ROM Collecting a Simple Trace 16 Now we ll collect a simple trace by starting the program then stopping it and viewing the trace buffer Click the Go button in the toolbar wait a moment and then press the Break button i The trace buffer acts as a ring buffer that continuously fills and then overwrites itself until you stop execution 17 Open the Trace window by selecting View gt Debug Windows gt Trace and then click Get Frames to display the trace information UM019302 0407 Running a Sample Project Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 16 Using an Event to Stop Execution Events allow you to stop execution based on more complex conditions than
4. serial port to the Z8 GP ICE serial port using the DB9 to DB9 serial cable 2 Launch HyperTerminal on the PC by selecting Start gt Programs gt Accessories gt Communications gt HyperTerminal UM019302 0407 Configure the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 12 ZiLOG In the Connect To dialog set the Connect Using drop down menu to match the COM port to which the Z8 GP ICE is connected Click OK A COM Properties dialog appears Enter the following port settings and click OK Bits per second 57600 Data bits 8 Parity None Stop bits 2 Flow control None HyperTerminal should automatically attempt a connection If not select Call gt Connect When the emulator is turned on or reset HyperTerminal displays a Z8 GP ICE console boot up message in HyperTerminal A typical boot up message is shown below ZiLOG TCP IP Software Suite v1 1 Copyright C 2004 ZiLOG Inc All Rights Reserved clock enabled IP Address 192 168 1 50 IP Subnet 192 168 1 0 255 255 255 0 IP Gateway 192 168 1 254 Z8 ICE Firmware x x Dec 5 2003 13 45 05 Copyright C 2001 2003 ZiLOG Inc All Rights Reserved Press Ctl Z to enter configuration mode Press ctrl z The emulator command prompt displays ethl Note The emulator console prompt is not case sensitive Type help or at the emulator command prompt to see a list of available commands The follow
5. 0 SOIC socket mate the 20 PDIP target POD onto the 20 PDIP to 20 SOIC converter Then install the target POD and converter assembly into the board s 20 SOIC socket gt Note If you are not using a target development board insert the 34 pin null target connector p n 93c0086 001 into Z8 GP ICE target interface connector P16 20 PDIP 28 PDIP Figure 1 Z8 GP ZGP323 Evaluation Board UM019302 0407 Install the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 4 Connecting the Z8 GP ICE to the Target POD Once you have installed the appropriate target POD and converter if required onto the target development board connect the Z8 GP ICE to the target POD as follows e 40 PDIP target POD Connect the 16 circuit cable from P17 on the emulator to P17 on the 40 PDIP tar get POD Connect the 34 circuit cable from P16 on the emulator to P16 on the 40 PDIP target POD e 20 PDIP and 28 PDIP target PODs Connect the 34 circuit cable from P16 on the emulator to P16 on the target POD Emulator connector P17 is not used Connecting the Z8 GP ICE to the OTP Programming Module Optional After developing and debugging your software use the following instructions to connect the Z8 GP ICE to the OTP programming module so you can burn your code onto chips 1 Connect the 40 circuit ribbon cable from the Z8 GP ICE OTP Programming connector to connector P1 on the OTP programming modu
6. Circuit Emulator and Development Platform User Manual Page 22 ZiLOG 14 If you do not want a serial number loaded into the part select the None button in the Method area To load a serial number a Select the Sequential or Pseudorandom button to determine how the serial number is incremented on subsequent burns b Select the size of the serial number 1 2 3 or 4 bytes in the Serial Number Size area Enter the starting serial number in the Serial Number field Enter the address into which you want the serial number loaded in the Address field 15 Click Blank Check to verify that the OTP chip is actually blank 16 Click the Burn button to program the OTP chip with the contents of emulator RAM As part of the Burn function the OTP chip is also verified aeo 17 When the burn is complete click OTP checksum to calculate the checksum of data on the OTP chip and compare it to the RAM checksum calculated earlier 18 Click Close to close the OTP Programming window LED Indicators There are three sets of dual LED indicators on the Z8 GP ICE see Figures 3 and 5 e The dual ICE RUN LED on the front panel indicates emulator status If the top LED is lit the emulator is executing your system code When the top LED is off emulation has stopped If the bottom LED is lit the emulator is not functioning properly Contact technical support at http www zilog com for assistance e The dual 3 3VDC 1 8VDC LED on the rear pan
7. In the Options window select the Debugger tab and select the Reset to symbol main checkbox 2 To step through the program one instruction at a time use F11 or click the button in the Debug toolbar also accessible by selecting Build gt Debug gt Step Into UM019302 0407 Running a Sample Project Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 18 Peek Poke Registers 1 ZDS II makes it easy for you to set and read emulator register contents With the ledblink_c pro project open and ZDS II connected to the emulator target select View gt Debug Windows gt Registers 2 Inthe Registers window double click the value of any register and type in a new value 3 Press Enter The new value displays in red Refer to the ZDS II Z8 GP User Manual UM0178 on the ZDS II CD ROM and the ZDS II online help for further information on setting and reading register values Peek Poke Memory 4 ZDS IL also allow to set and read memory contents With the ledblink_c pro project open and ZDS II connected to the emulator target select View gt Debug Windows gt Memory 5 Inthe Memory window double click the value you want to change and type in a new value Values begin in the second column after the Address column 6 Press Enter The new value displays in red Refer to the ZDS II User Manual UM0178 on the ZDS II CD ROM and the ZDS II online help for further information
8. OG support at http www zilog com for a replacement unit as P17 OTP Programming Target Interface D1 J9 J8 J7 P16 ee evi e e e1 e e e1 Out In GND Int Target Target Interface Target Trigger CLK Source Figure 4 Z8 GP ICE Top View UM019302 0407 Install the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 6 ZiLOG ICE Run LED ICE Fail LED Figure 5 Z8 GP ICE Front Panel Configure the Hardware Configuring the Z8 GP ICE consists of selecting emulator jumper options and setting up Ethernet communications between the emulator and your PC Setting Jumpers on the Z8 GP ICE There is one jumper on the Z8 GP ICE Jumper J7 allows you to select whether the emula tor uses the target board clock or is programmable using the programmable clock settings in ZDS Il Table 2 Jumper J7 Settings on the Z8 GP ICE Emulator Jumper Position uses the target clock 1 2 default uses the internal ZDS II 2 3 programmable clock Configure the Hardware UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual fF ZiLOG Page 7 Setting Up Ethernet Communications The default IP address and subnet mask of the Z8 GP ICE are 192 168 1 50 and 255 255 255 0 respectively To enable communication between the PC running ZDSII and the Z8 GP ICE you must either change th
9. ZGP323ICE15ZEM Z8 GP ZGP323 In Circuit Emulator and Development Platform ZiLOG User Manual UM019302 0407 Introduction Thank you for purchasing the ZiLOG Z8 GP In Circuit Emulator ICE and Development Platform ZGP323ICE15ZEM The Z8 GP ICE provides Z8 GP family chip emulation with a trace and event system for program debugging using ZDS II development tools Once your code is complete use the included OTP programming module to burn your design to OTP devices This startup guide tells you how to 1 Install ZDS II software 2 Configure the Z8 GP ICE for connection to your PC gt Note The kit includes 20 PDIP and 28 PDIP target PODs and programming adapt ers Target PODs and adapter support for other packages must be ordered sep arately See section Adapter Kit Ordering Information on page 23 for details 3 Use a target POD to connect the Z8 GP ICE to a target board such as the Z8 GP ZGP323 evaluation board included with a 20 28 or 40 PDIP socket Converters for 20 and 28 SOIC and 20 28 and 48 SSOP sockets are available in the adapter kits described on page 23 4 Connect the Z8 GP ICE to a supplied OTP programming module 5 Use the supplied OTP programming module with ZDS II software to program a 20 28 or 40 PDIP Z8 GP family device Adapters for 20 and 28 SOIC and for 20 28 and 48 SSOP packages are available in the adapter kits described on page 23 6 Runa demonstration program to ve
10. e PC s Ethernet settings to match those of the Z8 GP ICE or vice versa If using the PC in a stand alone configuration set the PC s IP address to 192 168 1 21 and its subnet mask to 255 255 255 0 See Changing the PC s Settings to Match the Z8 GP ICE on page 7 In a networked environment set the Z8 GP ICE IP address and subnet mask to match the network setup See Changing Z8 GP ICE Settings to Match the PC on page 11 Changing the PC s Settings to Match the Z8 GP ICE After completing the following steps to change the PC s Ethernet settings proceed to Run ning a Sample Project on page 14 gt Note The following instructions are for MS Windows XP If your Windows operat ing system is different refer to your MS Windows OS online help for details 1 Open the Windows Control Panel and double click the Network and Internet Connections icon The Network Connections dialog box appears see Figure 6 UM019302 0407 Configure the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 8 ZiLOG rt e Network Connections Sm x File Edit View Favorites Tools Advanced Help sack BP search gt Folders Ei Address ie Network Connections SN Speed Interet Create a new connection 1394 Connection Setup a home or small Pha office network ng Local Area Connection See Also 2 Mal W Network Troubleshooter Other Places E Control Pane
11. el indicates the status of internal volt ages Both LEDs are normally illuminated when power is connected e The dual LAN LINK LED on the rear panel indicates Ethernet status The LINK LED indicates that the Ethernet connection is live The LAN LED indicates that data is being transferred across the connected network External Interface Connectors There are five external interface connectors on the Z8 GP ICE Connectors P16 and P17 are used to connect the emulator to the target POD and adapter board assembly See Fig ure 4 The OTP Programming connector P15 is used to connect the emulator to the OTP pro gramming module LED Indicators UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual FG ZiLOG Page 23 Connector J8 on the emulator front panel see Figures 4 and 5 provides a ground connec tion on all three pins Connector J9 on the emulator front panel see Figures 4 and 5 provides access to the fol lowing functions e Pin 3 provides a HIGH external trigger out for use in triggering a device such as a logic analyzer or oscilloscope Pin 3 is under software control and can be set to acti vate through the ZDS II trace and event system The trigger can be set to toggle or pulse e Pin provides an input for an external HIGH or LOW trigger in allowing use of an external trigger as an event for the ZDS II trace and event system Using J9 Pin 3 External Trigger Out The Z8 GP ICE e
12. er is incremented on subsequent burns b Select the size of the serial number 1 2 3 or 4 bytes in the Serial Number Size area Enter the starting serial number in the Serial Number field a 9 Enter the address into which you want the serial number loaded in the Address field Click Blank Check to verify that the OTP chip is actually blank Click the Burn button to program the OTP chip with the contents of emulator RAM As part of the Burn function the OTP chip is also verified When the burn is complete click OTP checksum to calculate the checksum of data on the OTP chip and compare it to the RAM checksum calculated earlier Click Close to close the OTP Programming window Burning Code from an Existing Hex File To load an existing hex file into emulator RAM and burn an OTP 1 Connect the OTP programming module to the emulator as described in Connecting the Z8 GP ICE to the OTP Programming Module Optional on page 4 Select the OTP chip you wish to burn and the appropriate package converter Install the package converter if used into the ZIF socket on the OTP programming module Install the OTP chip you wish to burn into the ZIF socket on the OTP programming adapter Match pin 1 of the chip with pin one of the ZIF socket Stop any current debugging process by selecting Build gt Debug gt Stop Debug ging OTP Programming UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platf
13. ering Information Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 24 Table 4 Adapter Kit Ordering Information Chip For Programming For In Circuit Emulation Package Order Order 20 SSOP ZGP32302010ZDH 20 PDIP to 20 SSOP adapter from Ironwood P N SOIC20 09 28 SSOP ZGP32302810ZDH 28 PDIP to 28 SSOP adapter from Ironwood P N SOIC28 08 48 SSOP ZGP32304810ZDH ZGP323P4010ZAC and a 40 PDIP to 48 SSOP adapter from Ironwood P N C5390 20 PDIP n a included in kit n a included in kit 28 PDIP n a included in kit n a included in kit 40 PDIP n a included in kit ZGP323P4010ZAC 20 SOIC ZGP32302010ZDS 20 PDIP to 20 SOIC adapter from Ironwood P N SOIC20 02 28 SOIC ZGP32302810ZDS 28 PDIP to 28 SOIC adapter from Ironwood P N SOIC28 02 Adapter Kit Ordering Information UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 25 This publication is subject to replacement by a later edition To determine whether a later edition exists or to request copies of publications visit www zilog com Feedback For any comments detail technical questions or reporting problems please visit ZiLOG s Technical Support at http support zilog com Document Disclaimer 2007 by ZiLOG Inc All rights reserved Information in this publication concerning the devices applications or technology described i
14. follow the instructions below to run ledblink c pro The C code example is used in the following description An assembler ver sion is located inc Program Files ZiLOG ZDSII_Z8GP_ Emulator Kit _ lt version gt samples ZGP323 ledBlink ledblink asm src ledblink asm pro 1 Open the sample project file File gt Open Project gt c Program Files ZiLOG ZDSII_ Z8GP Emulator lt version gt samples ZGP323 ledBlink ledblink c src ledblink c pro 2 Double click main c in the Project Files window 3 Open Project gt Settings 4 Inthe General tab verify the CPU Family field is set to ZGP323 Running a Sample Project UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 15 In the General tab set the CPU type field to ZGP323XXX2832 In the Debugger tab select Ethernet Driver from the Driver drop down menu and then click the Configure button 7 The Ethernet Configure Driver dialog box appears The IP Address field displays a default IP address 192 168 1 50 Enter the Z8 GP ICE IP address if it has been modi fied Leave the Port setting at 4040 Click OK 9 Inthe Debugger tab set the Target drop down menu to ZGP323ICEXXZEM and then click the Configure button The Configure Target window appears 10 Set the Voltage drop down menu to 3 0V Ifthe emulator is connected to a custom tar get select the voltage appropriate for that target 11 In Clock Source
15. ing list displays Commands are debugport devs exit help ifconfig kbuf kill mem password ps reboot restore ethl Command usage is described in Table 3 Configure the Hardware UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 13 Table 3 Z8 GP ICE Commands Command Description and Options Displays available emulator command shell options debugport Configures the TCP port Usage debugport displays current setting debugport tcp_port sets debugport to specified TCP port Example debugport 4040 sets debugport to TCP port 4040 devs not used exit Exits the command shell help Displays available emulator command options ifconfig Configures the emulator network interface Entering ipconfig with no options lists current configuration The following command options are available e specifies an IP address e s specifies a subnet mask e g specifies a network gateway address e dhcp configures the emulator network interface to look for a dhcp host to obtain network settings Example ifconfig i 192 168 1 1 s 255 255 255 0 g 192 165 1 254 configures the emulator to use IP address 192 168 1 1 on subnet 255 255 255 0 with gateway address 192 168 1 254 kbuf unused kill unused mem unused password unused ps unused reboot Reboots the emulator restore Restores factory default network interface settings UM019302 0407 C
16. l my Network Places My Documents My Computer Details Network Connections System Folder Figure 6 The Network Dialog Configure the Hardware UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 9 2 In the panel labeled LAN or High Speed Internet double click the Local Area Connec tion icon The Local Area Connection Status dialog box appears Figure 7 k Local Area Connection Status R 2E General Support Connection Status Connected Duration 00 37 56 Speed 100 0 Mbps Activity Sen A Received Packets 34 636 77 842 Close Figure 7 The Local Area Connection Status Dialog UM019302 0407 Configure the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 10 ZiLOG 3 Inthe Local Area Connection Status dialog box click the Properties button The Local Area Connection Properties dialog box appears Figure 8 eas General Authentication Advanced Connect using Broadcom 440x 10 100 Integrated Controller This connection uses the following items v El Clientfor Microsoft Networks li v Eacfilt Driver File and Printer Sharing for Microsoft Networks i F J QoS Packet Scheduler ts K lt 2 Description Allows your computer to access resources on a Microsoft network _ Show icon in notification area when connec
17. le 2 The 40 PDIP ZIF socket on the OTP programming module is designed to accept 40 PDIP OTP chips The OTP programming adapters see Table 4 on page 24 allow you to adapt the ZIF socket to accept 20 SOIC 20 SSOP 20 PDIP 28 SOIC 28 SSOP 28 PDIP and 48 SSOP chip packages Once you have installed the OTP chip into the ZIF socket or programming adapter you are ready to program the chip using the instructions in OTP Programming on page 18 Connecting the Z8 GP ICE to a PC 1 Connect a CAT 5 crossover cable from the PC to the Ethernet port on the Z8 GP ICE See Figure 2 gt Note Ifyou prefer you can connect the emulator to an Ethernet hub using a stan dard CAT 5 patch cable Install the Hardware UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 5 2 Connect the serial COM port on the PC to the SETUP serial port on the Z8 GP ICE using the DB9 to DB9 serial cable See Figure 3 CAT 5 Crossover Cable PC y Z8 GP ICE DB9 to DB9 Cable Figure 2 Connecting a PC to the Z8 GP ICE 8 i s Ca Copyright ZiLOG inc 2003 ETHERNET uses RESET 3 3VDC 5VDC 1 8 VDC 1 0A Figure 3 Z8 GP ICE Rear Panel 3 Connect a 5VDC power supply to the Z8 GP ICE The 3 3VDC should illuminate see Figure 3 If the 3 3VDC LED fails to illuminate or the ICE Fail LED illuminates see Figure 5 there is a problem with the unit Contact ZiL
18. n event match 10 Click Get Frames to display the trace information Study the contents of the Trace window to see how the trace and event system reports program execution for the seg ment we set using the Event tools Collecting Trace Before and After an Event You can also use the Trace and Event System to capture trace data before and after an event Set up your events as described in Using an Event to Stop Execution on page 16 In the Then section click the Event Position in Buffer radio button instead of Break Use the slider to select the number of cycles from the 64K buffer to be captured before and after the event In this case all cycles are traced until the event is detected then the selected number of cycles after the event are collected Execution stops after the cycles are collected What remains in the trace buffer are the selected number of cycles after the event The remainder of the 64K frames contain cycles before the event occurred If you move the slider all the way to the left only cycles before the event are captured If you move the slider all the way to the right only cycles after the event are captured Single Stepping Through a Program ZDS II provides a simple mechanism for single stepping through a program To single step through a program 1 Reset the program to Main by either the Reset icon or with Build gt Debug gt Reset Set the Reset to Main option by selecting Tools gt Options
19. on setting filling and reading memory OTP Programming Once your program is running properly use the Z8 GP ICE OTP Programming Module to burn your program onto a ZGP323 family chip There are two ways to burn an OTP chip e Burn the code in the current ZDS II project from emulator RAM onto the OTP chip e Load an existing hex file into emulator RAM and burn it onto the OTP chip gt Note Do not connect to the Z8 GP ICE when programming windowed CDIP parts Refer to Burning Code from an Existing Hex File on page 20 when pro gramming windowed CDIP parts Burning Code from the Current Project To burn code from the project currently built in ZDS II loaded in emulator RAM 1 Ifyou are currently in debugging mode stop by clicking Build gt Debug gt Stop Debug or pressing Shift F5 OTP Programming UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 19 2 Connect the OTP programming module to the emulator as described in Connecting the Z8 GP ICE to the OTP Programming Module Optional on page 4 Select the OTP chip you wish to burn and the appropriate package converter Install the package converter if used into the ZIF socket on the OTP programming module 5 Install the OTP chip you wish to burn into the ZIF socket on the OTP programming adapter Match pin 1 of the chip with pin one of the ZIF socket In ZDS II open the project for the code you wish to burn
20. onfigure the Hardware Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual SS Page 14 ZiLOG 9 When you have finished configuring the emulator type exit to exit the command shell 10 Exit HyperTerminal 11 Cycle the power on the Z8 GP ICE for the new settings to take effect 12 The hardware is now configured and ready for application development Running a Sample Project After installing the ZDS II software and setting up the hardware you can run a sample software project to verify proper emulator operation and experiment with the trace and event system This section describes how to run the emulator in in circuit mode gt Note Ifyou run the emulator with a target attached be aware that the emulator s voltage comparator is designed as a target power sensor not as a precision voltage measurement device If you set the Target VCC to match your target and the target s voltage drifts downward the power sensor may no longer detect it The emulator may therefore not connect to the target In such cases set the Target VCC voltage progressively lower until you get a good connec tion The sample project ledblink_c pro is included in the ZDS II sample directory located in c Program Files ZiLOG ZDSII_ lt product gt lt version gt samples lt processor type gt lt demo name gt Start ZDS II for the Z8 GP ICE Emulator by opening Start gt ZiLOG ZDS II Z8 GP Emula tor Kit_ lt revision gt and
21. orm User Manual A ZiLOG Page 21 6 In ZDS II open the project for the code you wish to burn onto the chip 7 Select Tools gt OTP Programming to open the OTP window Figure 12 oTP X Device ZGP323XXx2832 Hex File Pad File With JEG None a C 00 C Other Programming Option Bits Device Senalization 110 EPROM Protect Method 11 P0 0 3 Pulls ups r eooni G C 12 Po 4 7 Pulls ups C Pseudorandom 13 F2 0 7 Pulls ups None 114 WOT Permanently Enabled gt Status Operations Blank Check _OTPCheckum Burn Ram Checksum Verity Read Options Read Load File Figure 12 OTP Programming Window Hex File Example 8 Ifthe appropriate target device is not selected set it now in the Device drop down menu 9 Inthe Hex File section click the button and select the hex file you wish to burn into the OTP chip 10 If you do not want to pad the hex file select the None button in the Pad File With area Otherwise select the FF 00 or Other button If you select the Other button type the hex value to pad the hex file with in the Other field 11 Click the Load File button to load the hex file into emulator RAM 12 Click the Ram Checksum button to calculate the checksum of the data in emulator RAM Use this to compare with the OTP checksum after burning 13 Select which option bits to program in the Programming Option Bits area UM019302 0407 OTP Programming Z8 GP ZGP323 In
22. rify proper operation illustrate basic operation of the trace and event system and burn a Z8 GP OTP device using the OTP program ming module Software Requirements Table 1 lists the PC requirements for running ZDS II Copyright 2007 by ZiLOG Inc All rights reserved www zilog com Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual Page 2 Table 1 ZDS Il System Requirements Recommended Configuration Minimum Configuration e PCrunning MS Windows XP SP1 PC running MS Windows 98SE WinNT 4 0 e Pentium III 500 MHz processor SP6 Win2000 SP3 WinXP SP 1 e 128 MB RAM e Pentium 1I 233 MHz processor 40 MB hard disk space 96 MB RAM Super VGA video adapter e 15 MB hard disk space documentation not e CD ROM drive included Ethernet port Super VGA video adapter One or more RS 232 communications ports CD ROM drive Internet browser Internet Explorer or Netscape Ethernet port One or more RS 232 communications ports Internet browser Internet Explorer or Netscape Install the Software Follow these steps to install ZDS II with the ANSI C Compiler 1 Insert the ZDS II CD into your computer s CD ROM drive DemoShield launches automatically If it does not automatically launch go to the root of the CD ROM and double click the file launch exe 2 DemoShield provides several installation choices Select Install ZDS IT to install now You can install other software and accompanying doc
23. s intended to suggest possible uses and may be superseded ZiLOG INC DOES NOT ASSUME LIABILITY FOR OR PROVIDE A REPRESENTATION OF ACCURACY OF THE INFORMATION DEVICES OR TECHNOLOGY DESCRIBED IN THIS DOCUMENT ZiLOG ALSO DOES NOT ASSUME LIABILITY FOR INTELLECTUAL PROPERTY INFRINGEMENT RELATED IN ANY MANNER TO USE OF INFORMATION DEVICES OR TECHNOLOGY DESCRIBED HEREIN OR OTHERWISE Devices sold by ZiLOG Inc are covered by warranty and limitation of liability provisions appearing in the ZiLOG Inc Terms and Conditions of Sale ZiLOG Inc makes no warranty of merchantability or fitness for any purpose Except with the express written approval of ZiLOG use of information devices or technology as critical components of life support systems is not authorized No licenses are conveyed implicitly or otherwise by this document under any intellectual property rights Z8 Z8 Encore Z8 Encore XP Z8 Encore MC Crimzon eZ80 and ZNEO are trademarks or registered trademarks of ZiLOG Inc All other products and or service names mentioned herein may be trademarks of the companies with which they are associated UM019302 0407 Adapter Kit Ordering Information
24. ted Figure 8 The Local Area Connection Properties Dialog Configure the Hardware UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual d A ZiLOG Page 11 4 Inthe panel labeled This connection uses the following items select the Internet Pro tocol TCP IP item to highlight it and click the Properties button The Internet Proto col TCP IP Properties dialog box appears Figure 9 Internet Protocol TCP IP Properties Eg General N You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address IP address 192 168 1 21 Subnet mask 255 255 255 0 Default gateway Use the following DNS server addresses Preferred DNS server Alternate DNS server Figure 9 The Internet Protocol Properties Dialog 5 Enter values for the IP address and subnet mask to match those shown in Figure 9 Leave any remaining fields blank In this example an IP address of 192 168 1 21 and a subnet mask of 255 255 255 0 are being assigned to the PC These values place the PC on the same network as the Z8 GP ICE unit 6 Click OK and restart the PC 7 Proceed to Running a Sample Project on page 14 Changing Z8 GP ICE Settings to Match the PC 1 Connect the PC
25. umentation later 3 Follow the instructions on the screen to complete the installation 4 To receive free technical support please register your software at http www zilog com Access the registration page by opening the Support menu at the top of the web page and clicking Product Registration Install the Hardware The Z8 GP ZGP323 ICE and Development Platform features an Ethernet interface and an RS 232 serial port Hardware installation consists of e Installing a target POD into a 20 or 28 PDIP socket on a target development board such as the Z8 GP ZGP323 evaluation board included e Connecting the Z8 GP ICE to the target POD Install the Software UM019302 0407 Z8 GP ZGP323 In Circuit Emulator and Development Platform User Manual ZiLOG Page 3 e Connecting the Z8 GP ICE to the OTP programming module and e Connecting the Z8 GP ICE to a PC You may have to reconfigure network settings on the PC or on the Z8 GP ICE before using the emulator Installing a Target POD onto a Target Development Board The Z8 GP ICE kit is ideal for use with a Z8 GP ZGP323 evaluation board included see Figure 1 as a target development board The 20 28 and 40 PDIP target PODs plug into the associated PDIP sockets on the development platform If you are using a different target development board use an appropriate target POD and pin converter to connect the Z8 GP ICE to the board For example if your target board has a 2
26. xternal trigger out feature is always enabled Set your trace and event system parameters then run your code When the event you set up occurs pin 3 of con nector J9 goes HIGH and stays HIGH as long as the event is active The bigger the event window the longer trigger out stays HIGH How to Set Connector J9 Pin 1 External Trigger In see Figure 5 on page 6 To use the Z8 GP ICE external trigger in feature 1 With the ledblink_c pro project open in ZDS H as described in Running a Sample Project on page 14 select Tools gt Trace and Event System 2 Inthe Trace and Event System window select an Event entry In the When section check the Trigger In box 3 Select either 0 or to trigger on trigger low or high respectively edge triggering not supported 4 Click the OK button to set the trace and event system parameters If you set trigger 1 in the Trace and Event System window then a HIGH on pin 1 of connector J9 gener ates an event in the ZDS II trace and event system If you set trigger 0 then a LOW on pin 1 of connector J9 generates an event Adapter Kit Ordering Information The adapter kits described in Table 4 contain the target PODs program adapters and package converters needed for all ZGP323 components Use the information provided in Table 4 to order the appropriate adapter kit for your development needs Ironwood adapters can be ordered at http www ironwoodelectronics com UM019302 0407 Adapter Kit Ord

ZGP323 User Manual - Digi-Key

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