Phytec microMODUL-8051 Hardware Manual

microMODUL-8051 Hardware-Manual Edition April 1999 ...

In this manual are descriptions for copyrighted products which are not explicitly indicated as such. The absence of the trademark () symbol does not infer that a product is not protected. Additionally, registered patents and trademarks are similarly not expressly indicated in this manual The in ...

 PHYTEC Meßtechnik GmbH 1999 L-168e_5 Preface...........................................................................................................1 1 Introduction .........................................................................................3 2 Pin-Layout.............................................................. ...

Index of Figures and Tables Figure 1: Pin-Layout....................................................................................5 Figure 2: Numbering of the Jumper-pads....................................................9 Figure 3: Location of the Jumpers (view of the component side) ......... ...

1 Preface This microMODUL-8051 User’s Manual describes the board’s design and functions. Precise specifications for the 80C32-derivative micro- controllers can be found in the enclosed microcontroller Data- Sheet/User’s Manual. If software is included please also refer to additional documentation fo ...

PHYTEC products fulfill the norms of the EMVG-statute only in accordance to the descriptions and rules of usage indicated in this hardware manual (particularly in respect to the pin header row connectors, power connector and serial interface to a host-PC). Implementation of PHYTEC products into ...

3 1 Introduction The microMODUL-8051 is a matchbox-size microcontroller board. There are two microMODUL-8051 variations available, each with ist own PCB-Numbers available. PCB-No. 1112.X accomodates a MQFP-44 package controller while PCB-No. 1103.X is suitable for a PLCC-44 package controller. They b ...

The microMODUL-8051 offers the following features: • SBC in matchbox-size dimensions (51 x 36 mm) achieved through modern SMD technology • improved interference safety through multi-layer technology • controller signals and ports extend to standard-width (2.54 mm.) pins aligning board edge ...

5 2 Pin-Layout Please note that all module connections are not to exceed their ex- pressed maximum voltage or current. Maximum input values are indi- cated in the corresponding controller manuals. As damage from improper connections varies according to use and application, it is the user’s responsibi ...

PIN # Connection Comments 1 ALE Address latch 2...9 D0...D7 Data bus (Port 0 of the controller) 10 Reserved 1 Pin 34 (PLCC) / 28 (QFP) of the controllers (the function is dependent upon the controller derivative used, see below) 11 /Reset /Reset-input port of the module 12...19 A0...A7 decoded a ...