TWR-MCF51QM Freescale Semiconductor, TWR-MCF51QM Datasheet - Page 14

• Manufacturer Part Number: TWR-MCF51QM
• Description: MCF51JF Tower Module
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: MCUr

Specifications of TWR-MCF51QM

• Rohs Compliant: YES
• Contents: Board
• Peak Reflow Compatible (260 C): Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MCF51QM128

2.12 Analog Terminal Block
The MCF51QM features high-precision integrated analog. Many of the external signals are brought to
strip of screw terminals for easy user access.
2.13 External Bus Interface – FlexBus
The MCF51QM device features a multi-function external bus interface called the FlexBus interface
controller capable of interfacing to slave-only devices. The FlexBus interface is not used directly on the
TWR-MCF51QM. Instead, a subset of the FlexBus is connected to the Primary Connector so that the
external bus can access devices on Tower peripheral modules. Refer to Table 5 “TWR-MCF51QM
Primary Connector Pinout” and sheet 9 of the TWR-MCF51QM schematics for more details.
3 Jumper Table
There are several jumpers on the TWR-MCF51QM that provide configuration selection and signal
isolation. Refer to the following table for details. The default installed jumper settings are shown in
bold with asterisks.
TWRMCF51QMUM
TWR-MCF51QM Tower Module User's Manual
Figure 10. Analog Terminal Block
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin
Electrode 3
Electrode 4
Electrode 5
Electrode 6
Electrode 7
Electrode 8
Electrode 9
Electrode 10
Electrode 11
ADC: TWRPI ID 0
ADC: TWRPI ID 1
GND
Reset
Description
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