Block Diagram; Figure 1 Block Diagram Of The Cpu Board Cpu_42A-V1 - Infineon CPU-42A-V1 Manual

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
Debug
CAN
On-board
CAN
Transceiver Debugger
XMC4200
CAN1
U0C0
Figure 1 Block Diagram of the CPU Board CPU_42A-V1
Board User's Manual
Debug
Debug
Debug
20pin
USB 10pin
10pin
JTAG
XMC4200
USB
LED Button
GPIO GPIO
USB
P2.1 P14.7
VQFN48
EE
U0C1
U0C1
3xCS
8
CPU Board XMC4200 Actuator
CPU Board XMC4200
Actuator
CPU_42A-V1
CCU
4/8
POSIF
DSD
DAC
ADC
POTI
GPIO
I2C
Revision 1.0, 2013-02-19
CPU_42A-V1
Overview
CAPCOM
ENCODER
DSMOD
OPAMP
SENSOR
2xISOFACE
I2C_IOEX
Block_Diag.emf