Freescale Semiconductor Daughter Card for DEMOEM DCF51EM256 DCF51EM256 Manual De Usuario
Los códigos de productos
DCF51EM256
32
DEMOEM User Manual
7.12.2
J33 - Reset Switch Enable and Reset LED Display Enable Jumper
RESET_EN
RESET_EN
Enables the Reset Switch and the Reset LED Display. Each jumper
may be individually installed or removed. This is the default setting.
may be individually installed or removed. This is the default setting.
Figure 7-22: Reset Switch and Reset LED enable Jumper (J33)
7.12.3
J34 - Tamper Button Enable
The DEMOEM has a Tamper button enabled by jumper 34.
Figure 7-23: Tamper Button Enable Jumper (J34)
7.13
Touch Pads
The DEMOEM implements 4 touch pads, enabled by jumper J35.
Figure 7-24: Touch Pad TPx_EN Header (J35)
7.14
QE8-Related Jumper Settings
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.
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.