EZ80F910100KIT Zilog, EZ80F910100KIT Datasheet
EZ80F910100KIT
Specifications of EZ80F910100KIT
Related parts for EZ80F910100KIT
EZ80F910100KIT Summary of contents
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... Modular Development Kit User Manual PRELIMINARY UM017001-0404 ZiLOG Worldwide Headquarters • 532 Race Street • San Jose, CA 95126 Telephone: 408.558.8500 • Fax: 408.558.8300 • www.ZiLOG.com ...
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... 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. ©2004 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concerning the devices, applications, or technology described is intended to suggest possible uses and may be superseded ...
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Safeguards The following precautions must be observed when working with the devices described in this document. Caution: Always use a grounding strap to prevent damage resulting from electrostatic discharge (ESD). UM017001-0404 eZ80F91 Modular Development Kit PRELIMINARY User Manual iii Safeguards ...
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Modular Development Kit User Manual iv PRELIMINARY UM017001-0404 ...
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... Mini Enet Module Memory . . . . . . . . . . . . . . . . . . . . . . .24 External Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Reset Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 IrDA Transceiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Internal On-Chip Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 Flash Loader Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 ZDS II .29 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 IrDA Port Not Working . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Contacting ZiLOG Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . .31 UM017001-0404 eZ80F91 Modular Development Kit PRELIMINARY User Manual v Table of Contents ...
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Modular Development Kit User Manual vi Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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List of Figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. eZ80F91 Mini Enet Module Schematic ( .35 ...
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Modular Development Kit User Manual viii PRELIMINARY UM017001-0404 ...
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List of Tables Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. UM017001-0404 eZ80F91 Modular Development Kit eZ80Acclaim! MDS Adapter Board Peripheral Bus Connector J1 Identification . . . . . . . . . . . ...
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Modular Development Kit User Manual x PRELIMINARY UM017001-0404 ...
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... The eZ80F91 Modular Development Kit provides a general-purpose plat- form for creating a design based on ZiLOG’s eZ80F91 microcontroller. The eZ80F91 is a member of ZiLOG’s eZ80Acclaim!™ product family, which offers on-chip Flash capability. The eZ80F91 Modular Develop- ment Kit features an eZ80F91 Mini Enet Module and an eZ80Acclaim! MDS Adapter Board onto which the module mounts ...
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... Serial Smart Cable • eZ80Acclaim!™ Software and Documentation CD-ROM • ZiLOG ZTP TCP/IP stack CD-ROM • Schematics for the eZ80F91 Mini Enet Module and eZ80Acclaim! MDS adapter board. Kit Features Two 56-pin mini-module connectors. Two 60-pin interface connectors for connection to an external application or development board (not supplied) ...
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Modular Development Kit Overview The purpose of the eZ80F91 Modular Development Kit is to provide the design engineer with a set of tools for designing an application based on the eZ80F91 microcontroller. A block diagram of the eZ80Acclaim! MDS ...
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Modular Development Kit User Manual 4 Figure 2 provides a block diagram of the eZ80F91 Mini Enet Module. Ethernet PHY MII SIR IrDA (not installed) Figure 2. eZ80F91 Mini Enet Module Block Diagram Schematics for the eZ80F91 Mini Enet ...
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MDS Adapter Board This section describes functions of the eZ80Acclaim! MDS adapter board. eZ80F91 Mini Enet Module Interface The eZ80F91 Mini Enet Module interface on the eZ80Acclaim! MDS adapter board consists of two 56-pin mini-module receptacles. Almost all of ...
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Modular Development Kit User Manual 6 Peripheral Bus Mini-Module Connector, J1 Figure 3 illustrates the pin layout of the 56-pin Peripheral Bus Mini-Mod- ule Connector, J1, on the eZ80Acclaim! MDS adapter board. Table 1 identifies the pins and their ...
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Table 1. eZ80Acclaim! MDS Adapter Board Peripheral Bus Connector J1 Identification Pin # Symbol Signal Direction Active Level eZ80F91 Signal 3 A6 Bidirectional 4 A0 Bidirectional 5 A7 Bidirectional 6 A2 Bidirectional 7 A8 Bidirectional 8 A1 Bidirectional 9 A102 ...
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Modular Development Kit User Manual 8 Table 1. eZ80Acclaim! MDS Adapter Board Peripheral Bus Connector J1 Identification Pin # Symbol Signal Direction Active Level eZ80F91 Signal 23 A19 Bidirectional 24 A18 Bidirectional 25 A21 Bidirectional 26 A20 Bidirectional 27 ...
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Table 1. eZ80Acclaim! MDS Adapter Board Peripheral Bus Connector J1 Identification Pin # Symbol Signal Direction Active Level eZ80F91 Signal 44 A11 Bidirectional 45 A14 Bidirectional 46 A9 Bidirectional 49 A16 Bidirectional 50 A5 Bidirectional 51 A15 Bidirectional 52 A4 ...
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Modular Development Kit User Manual 10 I/O Mini-Module Connector, J2 Figure 4 illustrates the pin layout of the 56-pin Peripheral Bus Mini- Module Connector, J1, on the eZ80Acclaim! MDS adapter board. Table 2 identifies the pins and their functions. ...
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Table 2. eZ80Acclaim! MDS Adapter Board I/O Mini-Module Connector J2 Identification Pin # Symbol 1 PA3 2 PA4 3 PA7 4 PA5 5 PB5 6 PA0 7 PB6 8 PA1 10 EZ80CLK 11 PB1 12 PB7 13 PC4 14 PB3 ...
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Modular Development Kit User Manual 12 Table 2. eZ80Acclaim! MDS Adapter Board I/O Mini-Module Connector J2 Identification Pin # Symbol 22 PB0 23 PC6 24 PC5 25 PC3 26 PC1 27 PC2 28 PC0 31 TMS 32 PD7 33 ...
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Table 2. eZ80Acclaim! MDS Adapter Board I/O Mini-Module Connector J2 Identification Pin # Symbol 44 PD0 45 PD2 46 TDO 49 DIS_IRDA 50 IICSCL 51 WAIT 52 IICSDA 53 RST 54 NMI Notes: 1. For the sake of simplicity in ...
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Modular Development Kit User Manual 14 Peripheral Bus External Connector JP1 Figure 5 illustrates the pin layout of Peripheral Bus External Connector JP2 in the 60-pin header on the eZ80Acclaim! MDS adapter board. Table 3 identifies the pins and ...
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Table 3. eZ80Acclaim! MDS Adapter Board Peripheral Bus External Connector JP1 Identification Pin # Symbol 1- unused 35 5 TRSTN A10 A13 A15 ...
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Modular Development Kit User Manual 16 Table 3. eZ80Acclaim! MDS Adapter Board Peripheral Bus External Connector JP1 Identification Pin # Symbol 29 A11 30 A12 A20 A17 36 DIS_FLASH Input 37 A21 39 ...
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Table 3. eZ80Acclaim! MDS Adapter Board Peripheral Bus External Connector JP1 Identification Pin # Symbol INSTRD 59 BUSACK 60 BUSREQ Notes: 1. For the sake of simplicity in describing the interface, Power and Ground nets ...
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Modular Development Kit User Manual 18 I/O External Connector JP2 Figure 6 illustrates the pin layout of the I/O Connector in the 60-pin header on the eZ80Acclaim! MDS adapter board. Table 4 identifies the pins and their functions. Figure ...
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Table 4. eZ80Acclaim! MDS Adapter Board I/O External Connector JP2 Pin # Symbol Signal Direction PA7 to PA0 Bidirectional PB7 to PB0 Bidirectional PC7 to PC0 Bidirectional 28, 29 PD7, PD6 ...
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Modular Development Kit User Manual 20 Table 4. eZ80Acclaim! MDS Adapter Board I/O External Connector JP2 Pin # Symbol 54 WAIT 57 HALT_SLP Output 58 NMI 60 unused Notes: 1. For the sake of simplicity in describing the interface, ...
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Table 5. eZ80Acclaim MDS Adapter Board Jumper Name Position J4, FL_EN IN (Default) On-board Flash is enabled On-board Flash OUT 1 J6, FL_WEN IN OUT J8, RS232-1 DIS IN OUT 2 J9, IRDA_DIS IN (Default) IrDA transceiver on OUT Notes: ...
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... Despite its small footprint, the eZ80F91 Mini Enet Module provides a CPU, Flash memory, Ethernet interface, SRAM, and a real-time clock. This module is powered by the eZ80F91 microcontroller, a member of ZILOG’s eZ80Acclaim!™ product family. Fast Buffer A Fast Buffer is located on the data bus to Flash memory. The purpose of ...
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T6 CPU Clock CS0 eZ80F91 Data Bus RD Flash Data Bus CS1 WR Figure 7. Possible Bus Contention without Fast Buffer Essentially, after the eZ80F91 device accesses Flash memory, a time duration of 8 33.8 ...
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... At this faster rate, data that is being written does not become cor- rupted because the write pulse is not yet asserted the date of publication of this document, ZiLOG has not completed an analysis of the effect that this 6.8 ns period of bus contention has on the design ...
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Flash Memory The eZ80F91 Mini Enet Module features 256 KB of on-chip Flash mem- ory, which can be programmed a single byte at a time bursts 256 bytes. Write operations can be performed using either ...
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... IrDA Transceiver The eZ80F91 Mini Enet Module is shipped without an IrDA transceiver installed. If you install an on-board transceiver, such as the ZiLOG ZHX1810 connected to PD0 (TX), PD1 (RX), and PD2 (Shutdown, IR_SD). The IrDA transceiver is of the LED type 870 nm Class 1. The IrDA transceiver is accessible via the IrDA controller attached to UART0 on the eZ80F91 device ...
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IrDA transceiver. Both pins must be set Low to enable this func- tion. The eZ80F91 Mini Enet Module features an Infrared Encoder/Decoder register that configures the IrDA function. This register is located at address 0BFh The Infrared Encoder/Decoder ...
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... JP1 F91_WE Flash Loader Utility The Flash Loader utility integrated within ZDS II allows the user a conve- nient way to program on-chip Flash memory. Please refer to the ZiLOG Developer Studio—eZ80Acclaim! User Manual (UM0144) for more details. Internal On-Chip Flash Memory //Disable receive //Output a byte to the uart0 port ...
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... SP6/Win2000-SP2/WinXP user interfaces, ZDS II integrates a language- sensitive editor, project manager, C-Compiler, assembler, linker, librarian, and source-level symbolic debugger that supports the eZ80F91 device. For more information on ZDS II, refer to the ZiLOG Developer Studio— eZ80Acclaim!™ User Manual, UM0144. UM017001-0404 eZ80F91 Modular Development Kit ...
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Modular Development Kit User Manual 30 ZDS II PRELIMINARY UM017001-0404 ...
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... Troubleshooting Overview Before contacting ZiLOG Customer Support to submit a problem report, please follow these simple steps hardware failure is suspected, con- tact a local ZiLOG representative for assistance. IrDA Port Not Working If you plan on using the IrDA transceiver on the eZ80F91 Mini Enet Module, make sure the hardware is set up as follows: • ...
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... Modular Development Kit User Manual 32 Contacting ZiLOG Customer Support PRELIMINARY UM017001-0404 ...
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... GND RY/BY VCC_33V 26 27 HEADER VCC 0.001uF 0.1uF 27 31 GND GND 46 32 GND HEADER 32 ZiLOG, Inc. 532 Race Street San Jose, CA 95126 Title eZ80 Acclaim! Platform Size Document Number B 96C0945-001 User Manual 33 PA6 2 PA4 4 PA2 6 PA0 8 GND 10 PB6 12 PB6 PB4 14 PB2 ...
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... Figure 9. eZ80Acclaim! MDS Adapter Board Schematic ( PRELIMINARY eZ80F91 Modular Development Kit VCC_33V GND 4 U3B 5 TC74LVT125 U3C TC74LVT125 U3D TC74LVT125 U8D 74LV05 U8E 10 74LV05 U8C U8F 74LV05 PB6 74LV05 R13 10K ZiLOG, Inc. User Manual 34 U4B TC74LVC08 6 U4C TC74LVC08 8 U4D TC74LVC08 GND 13 Schematics ...
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... TDI PD2 PD1 GND -DIS_IRDA -WAIT -RST VCC_33V D5 U1C 6 I/ I/O1 D2 GND I/ I/ I/O4 D3 SN74LVC2G04 I/O7 VCC_SRAM 24 VCC 8 VCC C2 C3 0.001uF 0.1uF 25 GND 9 GND ZiLOG, Inc. User Manual 35 -F91_WP -F91_WP C1 330nF U2 5 VCC 1 LEDA 2 TXD RXD 6 GND ZHX1810 CONNECTORS Schematics ...
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... C30 C31 C32 C33 0.001uF 0.001uF 0.001uF 0.001uF 0.001uF 0.001uF GND C41 0.1uF ZiLOG, Inc. 532 Race Street. San Jose,CA 95126. 408.558.8500 CPU & PHY Title eZ80F91 Ethernet Mini Module. Size Document Number B 96C0942-001 Date: Friday, February 27, 2004 User Manual 36 GND ...
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... Customer Feedback Form If you note any inaccuracies while reading this User Manual, please copy and complete this form, then mail or fax it to ZiLOG (see tions! eZ80F91 Modular Development Kit Serial # or Board Fab #/Rev. # Software Version Document Number Host Computer Description/Type Customer Information ...
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