Z86L98ZEM [ZILOG]
Z8 In-Circuit Emulator; Z8在线仿真器
| 型号： | Z86L98ZEM |
| 厂家： | 
ZILOG, INC. |
| 描述： | Z8 In-Circuit Emulator |
| 文件： | 总10页 (文件大小：141K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Z86L98 ZEM
Z8 In-Circuit Emulator
Product Specification
PS002601-Z8x0300
ZiLOG WORLDWIDE HEADQUARTERS ¥ 910 E. HAMILTON AVENUE ¥ CAMPBELL, CA 95008
TELEPHONE: 408.558.8500 ¥ FAX: 408.558.8300 ¥ www.ZiLOG.com
This publication is subject to replacement by a later edition. To determine
whether a later edition exists, or to request copies of publications, contact
ZiLOG Worldwide Headquarters
910 E. Hamilton Avenue
Campbell, CA 95008
Telephone: 408.558.8500
Fax: 408.558.8300
www.ZiLOG.com
Windows is a registered trademark of Microsoft Corporation.
Document Disclaimer
© 2000 by ZiLOG, Inc. All rights reserved. Information in this publication concerning the devices, applications, or
technology described is intended to suggest possible uses and may be superseded.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. Except with the express written approval ZiLOG, use of
information, devices, or technology as critical components of life support systems is not authorized. No licenses or
other rights are conveyed, implicitly or otherwise, by this document under any intellectual property rights.
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
1
Z86L98ZEM Z8 In-Circuit Emulator
Features
Package Emulation
OTP
Required accessories
28 PDIP
Z86L81/2/5/6/8
Z86L98
Z86D86* 28 PDIP emulation pod
28 PDIP OTP Adapter (PC ASSY#99C0667-001)
28 SOIC
Z86L81/2/5/6/8
Z86L98
Z86D86* 28 PDIP emulation pod and a DIP to SOIC
conversion adapter (AS-DIP 6-028-S003-1 or
AS-DIP-6-028-S003-2) from Emulation Technology
(not included with kit)
28 SOIC OTP Adapter (PC ASSY#99C0668-001)
40 PDIP
Z86L87/L89/L73
Z86D73
Z86D73
Z86D93
40 PDIP emulation pod
40 PDIP OTP Adapter (PC ASSY#99C0669-001)
44 PLCC Z86L87/L89/L73
68 PLCC In-Circuit Emulator
44 PLCC emulation pod
44 PLC OTP adapter (PC ASSY#99C0670-001)
Z86D9300ZDV 68 PLCC OTP Adapter
(PC ASSY# 99C0672-001) (not included with kit)
Note: *Current OTP support is limited to 32 KByte
•
Supports up to 64K of ROM
•
•
•
Varies the operating voltage from 3.0-4.0V
Supports in-circuit emulation on target systems that operate at 3.0-4.0V
Powers the In-Circuit Emulator (ICE) chip from either the emulator or target
board
•
•
•
Supports IR devices that operate at up to 8MHz
Emulates 28-pin DIP, 40-pin DIP and 44 PLCC
Provides OTP programming for 28 pin DIP and SOIC packages, 40 PDIP,
44 PLCC
•
•
Emulates and supports all the features and functions for a specified Z8 IR
microcontroller
Multitasks to use other Windows¨ applications while ZiLOG Developer
Studio (ZDS) is running
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
2
General Description
ZiLOG's in-circuit emulators are interactive, Windows-oriented development tools,
providing a real-time environment for emulation and debugging.
The Z86L98 emulator (Z86L9800ZEM) is a member of ZiLOG's ICEBOXª
product family of in-circuit emulators. The emulator provides essential timing and
I/O circuitry to simplify user emulation of prototype hardware and software
products.
The Z86L98 emulator provides users with a hardware platform to develop and
debug software in a real-time environment. In contrast, software simulators area
significantly slower making them less practical for code development.
The Z86L98 emulator can be connected to any serial port (COM1, COM2, COM3,
and COM4) on the host computer. ZiLOG Developer Studio (ZDS) software
initiates the interaction between the host computer and the emulator.
Notes/Limitations
The ROM/ROMLESS pin is used to configure the Z86D93ICE chip for either 32K
or 64K internal ROM. This configuration affects the Z86L9800ZEM in the following
ways:
•
•
Does not support emulation of a ROMLESS operation
If the host software specifies that a device has between 4K to 32K of ROM,
the emulator operates as if it is emulating a device with 32K of ROM.
•
If the host software specifies that a device has more than 32K of ROM, the
emulator operates as if it is emulating a device with 64K of ROM.
Mask option pull-up resistance at 3V is approximately 200kΩ ±
50% at room temperature. Lower voltage can cause increased
resistance.
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
3
Specifications
Operating Conditions
Operating Temperature
Supply Voltage
20¼C ±10¼C
+5.0 VDC
Minimum Emulation Speed
Maximum Emulation Speed
1 MHz internal SCLK
1 MHz internal SCLK
8 MHz external clock
(shipped with8-MHz clock oscillator)
Maximum Emulation Memory
Maximum Hardware Breakpoints
Emulation Processor
Operating Humidity
Power Requirements
Dimensions
64 K
256
Z86D9308VSC
10%Ð90% RH (noncondensing)
+5.0 VDC @ 1A Minimum (typical 800 mA)
Width:
6.25 in. (15.8 cm)
9.50 in. (24.1 cm)
2.50 in. (6.35 cm)
Length:
Height:
Serial Interface
RS-232C@9600, 19200 (default), 28800 or
57600 Baud
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
4
Emulator Kit Contents
The emulator kit contains one of each of the following items:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Z86L98 Emulator board
Z86D86 28 PDIP program platform ZiLOG PC: 99C0667-001
Z86D86 28 SOIC program platform ZiLOG PC: 99C0668-001
Z86D73 40 PDIP program platform ZiLOG PC: 99C0669-001
Z86D73 44 PLCC program platform ZiLOG PC: 99C0670-001
Z86D73 44 QFP program platform ZiLOG PC: 99C0671-001
40 PDIP emulation pod with cable ZiLOG PC: 93C0024-001
28 PDIP emulation pod ZiLOG PC: 99C0473-001
44 PLCC emulation pod ZiLOG PC: 99C0273-001
Power Cable with Banana Plugs
RS-232 Serial Cable, 9-pin male and 25-pin female
ZiLOG Developer Studio Installation CD
Z86L98 Emulator UserÕs Manual
ZiLOG Developer Studio Manual contained on the ZDS installation CD-
ROM.
If the ZDS CD-ROM does not contain the manual it can be
downloaded from the ZiLOG website at www.zilog.com.
Additional Items Required
The following item is required but is not currently supplied in the emulator kit:
•
Power source (+5VDC typical) for the emulator. This can be a laboratory
power supply with a current rating of at least 1.5 ampere.
Optional Recommended Items
The following items are recommended:
•
Target design, this is usually a wire-wrapped or printed circuit prototype that
includes a socket for the target device which the emulator cable/pod plugs
into.
•
C-Compiler
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
5
•
Until ZDSÕs C-Compiler is completed, use Production Languages Corp.
(PLC) 3xx IDE tool to compile programs in C. Contact ZiLOG customer
support for more information on the ZDS C-Compiler.
•
•
Oscilloscope
Logic Analyzer
Minimum Requirements of Host Computer
•
•
•
•
•
•
•
•
•
IBM PC (or 100 percent compatible) Pentium-based machine
75 MHz CPU
16 MB RAM
VGA Video Adapter
Hard Disk Drive (12 MB free space)
CD-ROM Drive
RS-232C COM port
Mouse or pointing device
Microsoft Windows¨ 95/98/NT
The following changes to the minimum requirements are recommended for
increased performance:
•
•
166 MHz or faster processor
SVGA Video Adapter
Precautions
ZDS IDE Limitations
1.
2.
Does not support downloading of PLC's .lodfile
Overlapping contents of code/register/output windows when they dock
closely and horizontally.
Work around: Use View/Refresh command
3.
4.
Resizing windows sometimes changes the starting address back to zero
and the Data Memory window to its starting external address memory.
A new Debugger window sometimes hides behind open windows. Move or
reduce the number of open windows to view the new window.
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
6
5.
6.
There is no flag if the debugger.ldfile is older than the Assembly files when
connecting or downloading codes to the emulator.
External DATA memory fill takes at least 50 secs per 1K of data memory.
This slow-down avoids time-out errors and loss of communication. Note that
using the External Data memory window is valid only when it exists on the
target application board.
7.
8.
9.
Does not support saving debugger set-up/windows.
Does not support short cut or hot keys for the Debugger.
Does not support stepping into an include file.
10. The dissasembly window-up arrow scroll does not work yet.
Work around: Drag the vertical scroll bar.
Note:
Please refer to specific Customer Procurement Specifications
(CPS) or Product Information (PI) documents for specific
LimitationsandPrecautionsforeachICEBOX/Emulator.
All Z8 Emulators
1.
2.
Do not put a breakpoint at addresses after a STOP instruction. This causes
the program counter to continue at that location after Stop-Mode Recovery.
Single-stepping into a Halt instruction causes an ICEBOX ÒFatal ErrorÓ
message appear on the screen. The ICE chip must be reset, either by the
/Reset pin on the target board or by resetting the whole ICEBOX by pressing
the emulator MASTER RESET button at the back of the emulator.
3.
Clicking on the STOP button does not always halt the ICEBOX execution. If
the application goes into Stop Mode or Halt Mode, the only way to halt the
emulator execution is by doing a Stop- Mode Recovery (as defined by the
user program). The application can also be reset by using the emulator
MASTER RESETbutton; however, this reset the whole ICEBOX.
4.
5.
RC oscillator emulation is not supported.
When the software enters STOP mode and the STOP debugging button
control button is pressed, any SMR source on the application board is
activated, and the emulator jumps back to address 000C hex, which is
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
7
normal. But when continuing the program with a GO command from 000C
hex,aPORresetisperformed,resettingallcontrolregisters.
6.
7.
The emulator cannot be operated while performing ESD/EMI testing on the
target board.
Ensure that the target cable is correctly aligned (pin1 to pin1) before
inserting it into the target system. Incorrect alignment can damage the
emulator/or the target system.
8.
9.
All Z8 control registers are Write-Only unless stated otherwise.
The general-purpose registers values after Power-On Reset or at the initial
emulator use are different than the actual device. The emulator self-test
always leaves the same values in the general-purpose registers, while the
real device has random or undefined values.
10. Power supply ramp-up/rise time must be set so that when the minimum
power-on reset time (Toper) expires, the V
range of the device.
is in the specified operating
CC
11. If the Program Counter jumps to an unknown address:
a.
Stack is not set to internal. Register %F8(P01M Reg) bit D2are not set
to State1.
b.
The Stack Pointer Register %FE(SPH) and Register %FF(SPL) are
not initialized. For the internal Stack, SPH does not have to be
initialized because it is not used. The SPH and SPL are reset to 00H
after any reset or Stop-Mode Recovery.
c.
d.
e.
An instruction other than DI was used to disable interrupts.
The Stack overflowed into the general-purpose register locations.
When making changes to the IMR register, GLOBAL interrupts must
be disabled before using a DI instruction.
12. If the Program keeps resetting:
a.
Program Counter rolled over from value FFFFto 0000and proceeded
back to the beginning of program.
b.
Watch-Dog Timer (WDT) was not refreshed from devices with the
WDT feature.
Note:
The emulator must not be started with an OTP device or
Adapter in the programming socket, because the emulator
might not start-up correctly.
PS002601-Z8X0300
Z86L98 ZEM
Z8 In-Circuit Emulator
8
A shorted PLCC or DIP OTP can crash the emulator when
Caution:
inserted into the OTP programming socket. If a PLCC part
is inserted and causes a temporary short, then the part
loses its functions. An attempt to perform BLANK CHECK
on such a part causes the hour-glass to appear
continuously. The Windows application must be reset and
restarted.
13. The bits of non-implemented features for devices having PC ON register
must be set to State1on the emulator.
14. When interrupts are enabled, setting a breakpoint after a Halt instruction,
breaks the emulator at the first instruction in the interrupt service routine that
is serviced when an IRQ occurs.
15. SCLK/16 Mode of SMR register is not supported.
16. The OTP activity bar is not proportionate to the address being processed.
PS002601-Z8X0300
相关型号：
Z86L991PZ008SG
IC 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP28, PLASTIC, DIP-28, Microcontroller
ZILOG
©2020 ICPDF网 联系我们和版权申明