ZGATE000100ZCOG ZiLOG, ZGATE000100ZCOG Datasheet

ZGATE000100ZCOG

Manufacturer Part Number

ZGATE000100ZCOG

Description

Development Boards & Kits - Other Processors ZGATE EMBEDDED SECURITY DEV KIT

Manufacturer

ZiLOG

Datasheet

1.EZ80F91GAZ0AEG.pdf (4 pages)

Specifications of ZGATE000100ZCOG

Rohs

yes

Product

Development Kits

Tool Is For Evaluation Of

ZGATE

Core

eZ80

Interface Type

I2C, SPI

Operating Supply Voltage

3 V to 3.6 V

Data Bus Width

8 bit

Description/function

Embedded security development kit

Maximum Operating Temperature

+ 105 C

Minimum Operating Temperature

0 C

For Use With

ZGATE

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ZGATE



KEY FEATURES



Easily add secure Ethernet capability to

your products

Easy implementation for complicated

network stacks

Zilog full-featured TCP/IP Software

Suite

Embedded firewall with easily

configured filtering rules

Zilog’s continuing commitment to

supporting our customers

50 MHz high-performance eZ80

with Ethernet Media Access Control

(EMAC)

256KB Flash Program Memory with

16KB high-speed SRAM (including 8K

for EMAC)

32 GPIO ports

External memory interface

Supports multiple network protocols

Includes multiple servers/clients

Real-Time Operating System (RTOS)

Easily configured filtering rules

Extremely low firewall latency

Lockdown mode

API for event logging

Zilog’s ZGATE

™

ADVANTAGES

™

Embedded Security Product Brief

™

Embedded Security

CPU



Zilog’s ZGATE

Overview

Zilog introduces ZGATE

and better deployment of your embedded communication applications. Incorporating the eZ80F91 MCU and

Zilog’s full-featured TCP/IP stack with a world-class embedded firewall produces technology that provides the

tools to design, build and bring your communication product to market.

The eZ80F91 MCU is the industry’s first MCU featuring a high-performance 8-bit microcontroller with an

integrated 10/100 BaseT EMAC. It is a power-efficient, optimized pipeline architecture microcontroller with a

maximum operating speed of 50 MHz. Offering on-chip Flash Memory, SRAM, Ethernet MAC, and rich

peripherals, the eZ80F91 is well-suited for industrial, communication, automation, security, and embedded

Internet applications.

ZGATE

Ethernet, IP/UDP/TCP/ICMP filtering

Extremely low latency; tests show improved network throughput under load by blocking packets earlier

API for event logging

Easily-configurable filtering rules:

™

Firewall Features

Static filtering

Stateful packet inspection

Port, protocol and address limits

Threshold-based filtering

*The ZGATE Embedded Security Development Kit (ZGATE000100ZCOG) ships with the Premium firewall package.

Firewall Features

Static/rules-based filtering blocks packets based on configurable rules

Dynamic filtering/stateful packet inspection (SPI) blocks packets based on connection state

Choose your firewall package based on application requirements – see table below

™

Embedded Security

™

Embedded Security, which combines multiple world-class technologies for safer, faster

protocols, 10 IP

addresses & 10

MAC addresses

15 ports, 10

Standard

Yes

protocols, 100 IP

addresses & 100

Firewall Package

MAC addresses

100 ports, 100

Extended

Yes

EMBEDDED FIREWALL SOLUTIONS

protocols, 100 IP

addresses & 100

MAC addresses

100 ports, 100

Premium*

Yes

PB024304-1112

Related parts for ZGATE000100ZCOG

ZGATE000100ZCOG Summary of contents

Page 1

... Static filtering Stateful packet inspection 15 ports, 10 protocols Port, protocol and address limits addresses & 10 MAC addresses Threshold-based filtering *The ZGATE Embedded Security Development Kit (ZGATE000100ZCOG) ships with the Premium firewall package. EMBEDDED FIREWALL SOLUTIONS Firewall Package Extended Premium* Yes Yes Yes ...

Page 2

... Glueless external memory interface with 4 Chip-Selects/Wait-State Generators and external WAIT input pin. It also supports Intel  JTAG and Zilog Debug Interface (ZDI) supporting emulation features Low-power PLL and on-chip oscillator  Programmable-priority vectored interrupts, nonmaskable interrupts, and interrupt controller  ...

Page 3

... Part Number EZ80F91GAZ0AEG EZ80F91GAZ0BEG EZ80F91GAZ0CEG ZGATE000100ZCOG Order ZGATE For more information about Zilog’s ZGATE consult your local Zilog distributor or representative. You can find sales office locations and the most current product information on our website; please visit us at www.zilog.com. ...

Page 4

... Zilog’s ZGATE Embedded Security ™ Engineering Notes 4 EMBEDDED FIREWALL SOLUTIONS ...

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