DEMOEM Freescale Semiconductor, DEMOEM Datasheet - Page 36

BOARD DEMO HARDWARE ONLY

DEMOEM

Manufacturer Part Number
DEMOEM
Description
BOARD DEMO HARDWARE ONLY
Manufacturer
Freescale Semiconductor
Series
MCF51EMr
Type
MCUr
Datasheets

Specifications of DEMOEM

Contents
Board, Cable, DVD and Guide
Product
Microcontroller Modules
Data Bus Width
32 bit
Core Processor
MCF51EM
Interface Type
RS-232, USB
Operating Supply Voltage
5 V
Board Size
6 in x 4.5 in
Silicon Manufacturer
Freescale
Core Architecture
Coldfire
Core Sub-architecture
Coldfire V1
Silicon Core Number
MCF51
Silicon Family Name
MCF51EM
Rohs Compliant
Yes
For Use With/related Products
MCF51EM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
7.12.2
7.12.3
7.13
7.14
32
Touch Pads
QE8-Related Jumper Settings
J33 - Reset Switch Enable and Reset LED Display Enable Jumper
RESET_EN
J34 - Tamper Button Enable
The DEMOEM has a Tamper button enabled by jumper 34.
The DEMOEM implements 4 touch pads, enabled by jumper J35.
The DEMOEM incorporates a QE8 device, which obtains power from jumper
J36. Its 6 PWM channels are connected via jumper J38 to DEMOEM ADC
inputs. Its BKGD and Reset debugging signals are selected via jumpers J39
and J40. Please see the corresponding section for the header definition.
Figure 7-22: Reset Switch and Reset LED enable Jumper (J33)
Figure 7-23: Tamper Button Enable Jumper (J34)
Enables the Reset Switch and the Reset LED Display. Each jumper
may be individually installed or removed. This is the default setting.
Figure 7-24: Touch Pad TPx_EN Header (J35)
DEMOEM User Manual

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