DEMOJM Freescale Semiconductor, DEMOJM Datasheet - Page 33

• Manufacturer Part Number: DEMOJM
• Description: KIT DEMO FOR JM MCU FAMILY
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: MCUr

Specifications of DEMOJM

• Contents: Base Board, JM60 and JM128 Daughter Cards, Documentation and Software
• Processor To Be Evaluated: MC9S08JM60
• Data Bus Width: 32 bit
• Interface Type: USB
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire, HCS08
• Core Sub-architecture: Coldfire V1, HCS08
• Silicon Core Number: MCF51, MC9S08
• Silicon Family Name: Flexis - MCF51JM, Flexis - S08JM
• Rohs Compliant: Yes
• For Use With/related Products: MCF51JM128, MC9S08JM60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8.5
8.5.1
8.6
DEMOJM User Manual
LED Display Port
Input and Reset Switches
J17 - LED Display Enable Port LED_ENABLE
J14: 2&3
Use the following jumper settings for Mini-USB host mode operation:
J10: 1&2
J11: 2&3
J12: 2&3
J13: 1&2
J14: 1&2
J15: 1&2
J16: 1&2
The DEMOJM has 8 LEDs connected to signals PTE2, PTE3, PTF0, PTF1,
PTC2, PTC4, PTF5, and PTD2. They can be enabled or disabled by installing
or removing the corresponding jumper, J17, in the LED_ENABLE header.
The DEMOJM has 4 switches that are connected to signals PTG0, PTG1,
PTG2, and PTG3 respectively, and are enabled or disabled by the 4
corresponding jumpers KEY_ENABLE (J27).
Figure 8-13: LED Display Enable Header LED_ENABLE (J17)
Enables all LED outputs. This is the default setting.
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