Infineon XC2000 Easy Kit, Руководство пользователя

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XC2000
Easy Kit
Information in Detail
XC2000 series Board Manual 20 V 0.2, 2008-11
3.2.6 ADC
On AN0 (ADC0) is a 10K potentiometer (R113) connected. You can apply a voltage
between VAGND0 and VAREF0 to the AN0 channel via this potentiometer.
R116 is connected to AN0 (ADC1). The potentiometer is not assembled by default. You
can assembled a potentiometer to use this connection. The footprint is prepared for a
Burns potentiometer typ 3006.
3.2.7 LEDs
Port 10 pin 0 up to pin 7 are connected to single LED’s (D101... D108) and can be
controlled by Software. This status LED’s are low active.
Table 6 LEDs description
3.2.8 Serial Eeprom
By default the USIC0 Channel1 of the XC2000 is connected to a serial EEPROM with a
size of 128K (16.384 x 8). If the SSC bootstrap loader is needed the four resistors have
been reconfigured as described in table 8.
Table 7 Serial Eeprom interface
LED number Description
D201 (red) Debug Run Mode (switched by
DAS Server)
D202 (green) Debug Active (Mini Wiggler circuit
active)
D204 (red) Power On Reset Active
D207 (green) Board Voltage 5 Volt
D101 - D108 (yellow) Status of P10L
Default Setting:
SSC (USIC0 Channel 1) SSC bootstrap loader (USIC0
Channel 0)
P10.5 (SCK) with R143 P2.5 (SCK) replace R143 with
R144
P10.0 (SI) with R145 P2.4 (SI) replace R145 with R146
P10.7 (SO) with R147 P2.3 (SO) replace R147 with R148
P2.7 (CS) with R149 P2.6 (CS) replace R149 with R150