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ZiLOG Z8 GP ZGP323 User Manual

In-circuit emulator and development platform
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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.
Note:
The kit includes a 28-PDIP target POD and programming adapter. Target
PODs and adapter support for other packages must be ordered separately. 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. Run a demonstration program to verify 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.
ZiLOG Worldwide Headquarters • 532 Race Street • San Jose, CA 95126
Telephone: 408.558.8500 • Fax: 408.558.8300 •
ZGP323ICE15ZEM
Z8 GP™ ZGP323 In-Circuit Emulator
and Development Platform
User Manual
UM019301-0505
www.ZiLOG.com

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  • Page 1: Software Requirements

    UM019301-0505 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.

  • Page 2: Install The Software

    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: •...
  • Page 3 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.
  • Page 4 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: •...
  • Page 5 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 ZiLOG support at http:// www.zilog.com for a replacement unit.

  • Page 6: Configure The Hardware

    Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 6 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.
  • Page 7 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual 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 the PC’s Ethernet settings to match those of the Z8 GP ICE or vice versa.
  • Page 8 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 8 Figure 6. The Network Dialog Configure the Hardware UM019301-0505...
  • Page 9 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 9 LAN or High-Speed Internet Local Area Connec- 2. In the panel labeled , double-click the tion Local Area Connection Status icon. The dialog box appears (Figure 7). Figure 7. The Local Area Connection Status Dialog UM019301-0505 Configure the Hardware...
  • Page 10 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 10 Local Area Connection Status Properties Local 3. In the dialog box, click the button. The Area Connection Properties dialog box appears (Figure 8). Figure 8. The Local Area Connection Properties Dialog Configure the Hardware UM019301-0505...
  • Page 11 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 11 This connection uses the following items: Internet Pro- 4. In the panel labeled , select the tocol (TCP/IP) Properties Internet Proto- item to highlight it, and click the button.
  • Page 12 6. 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...
  • Page 13 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.

  • Page 14: Running A Sample Project

    The sample project ledblink_c.pro is included in the ZDS II sample directory, located in: c:\Program Files\ZiLOG\ZDSII_<product>_<version> \samples\<processor type>_<demo name> Start > ZiLOG ZDS II-Z8 GP Emula- Start ZDS II for the Z8 GP ICE Emulator by opening tor Kit_<revision> and follow the instructions below to run ledblink_c.pro...
  • Page 15 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 15 General CPU type ZGP323XXX2832 5. In the tab, set the field to Debugger Ethernet Driver Driver 6. In the tab, select from the drop-down menu and then Configure click the button.
  • Page 16 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 a simple instruction address. The following events are available: • Program counter position, with mask.
  • Page 17 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 17 3. In the When: section, click the Program counter checkbox and set the Program Counter to 06B2 and the Mask to FFFF. 4. Click OK. View –> Debug Windows –> Trace 5.

  • Page 18: Otp Programming

    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 View ledblink_c.pro project open and ZDS II connected to the emulator (target), select -->...
  • Page 19 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual 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. 3. Select the OTP chip you wish to burn and the appropriate package converter. 4.
  • Page 20 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 20 9. 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.
  • Page 21 Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual Page 21 6. In ZDS II, open the project for the code you wish to burn onto the chip. 7. Select Tools --> OTP Programming to open the OTP window (Figure 12). Figure 12.

  • Page 22: Led Indicators

    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. • The dual 3.3VDC/1.8VDC LED on the rear panel indicates the status of internal volt- ages.

  • Page 23: Adapter Kit Ordering Information

    Z8 GP™ ZGP323 In-Circuit Emulator and Development Platform User Manual 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: •...
  • Page 24 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.
  • Page 25 Fax: 408.558.8300 www.ZiLOG.com Document Disclaimer ZiLOG is a registered trademark of ZiLOG Inc. in the United States and in other countries. All other products and/or service names mentioned herein may be trademarks of the companies with which they are associated.

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