I2C Testpins ( X3 ); Spi Testpins ( X16 ); Power Supply ( X14 ) - Profichip VPC3+S Manual

2
Controller Board (AT89C5132)

2.15 I2C Testpins ( X3 )

Pin
1
2
3
4
Figure 2-10: Assignment of Connector X3

2.16 SPI Testpins ( X16 )

Pin
1
2
3
4
Figure 2-11: Assignment of Connector X16

2.17 Power Supply ( X14 )

Figure 2-12: Power Supply X14
18
Signal name
VCC_3.3V
GND
I2C_CLK
I2C_DATA
Signal name
SPI_SI
SPI_SDK
SPI_SO
SPI_CS2#
7V-24V DC,
from external power supply
(not included in this Eva-Kit)
Revision 1.00
In/Out Description
Out +3.3V
Out GND
Out I2C Clock
In/Out I2C Data
In/Out Description
In SPI Serial Data Input (MISO)
Out SPI Clock
Out SPI Serial Data Out (MOSI)
Out SPI Slave Select
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VPC3+S Evaluation Kit