CPU_42A-V1
CPU Board XMC4200 Actuator
Overview
Board User's Manual
8
Revision 1.0, 2013-02-19
1.2
Block Diagram
Figure 1 shows the functional block diagram of the CPU_42A-V1 board. For more information about the power
supply please refer to chapter 2.1.
The CPU board has got the following building blocks:
Satellite Connector (ACT)
CAN transceiver and CAN Connector
Variable resistor (POTI) connected to GPIO P14.4
USB Connector (Micro-USB)
On-board Debugger via Debug USB connector (Micro-USB)
2 Cortex Debug Connectors
User LED connected to GPIO P2.1
User Button connected to P14.7
Figure 1
Block Diagram of the CPU Board CPU_42A-V1
Block_Diag.emf
EE
XMC4200
VQFN48
2xISOFACE
CAPCOM
ENCODER
DSMOD
SENSOR
OPAMP
U0C1
CPU Board XMC4200
Actuator
CPU_42A-V1
USB
USB
POSIF
DSD
DAC
ADC
Debug
20pin
I2C_IOEX
U0C1
3xCS
JTAG
SW
V
Debug
10pin
GPIO
P14.7
POTI
I2C
Button
SW
D
SW
V
C
AN
CCU
4/8
GPIO
A
C
T
Debug
10pin
Debug
USB
On-board
Debugger
XMC4200
U0C0
CAN1
BSL
U
AR
T
SW
D
LED
GPIO
P2.1
CAN
CAN
Transceiver
