UM-GP-007
GreenPAK DIP Development Platform
User Manual
Revision 1.0
15-Sep-2021
CFR0012
11 of 30
© 2021 Dialog Semiconductor
to load another project and test it on the emulation tool during the Emulation mode, in that case
emulation data will be cleared. The “Emulation mode” is not necessary for checking programmed parts:
in this case the “Test mode” will supply power to the device, which will perform the standard load of
configuration data from OTP to RAM.The difference between the “Emulation” and the “Test mode” is
that in the “Test mode” the process of loading configuration memory is skipped and after the chip power
the OTP memory loads into RAM registers.
The Expansion Connector has the following type of connections:
1. V
DD
2. GND
3. Data
The V
DD
connection allows the user to both use internal power supply to power the external circuit, and
use external power source as the on-board chip power. This selection to use either internal or external
power is made in the Emulator Controls window.
The GND connection is connected directly to the GreenPAK DIP Development Board ground and
cannot be controlled or switched.
Data connections are the easiest way to connect external signals to the GreenPAK chip. They are
software controlled switches that are controlled in the Emulator Controls window.
4.2.6
Pins Connectivity
The Socket connector has the following type of connections:
1. V
DD
2. GND
3. Data
The GreenPAK DIP Development Board supports connecting five types of loads and signal sources.
Each source has its own special purpose.
For V
DD
pins is only available a signal generator connection.
For the Data pins the following connections are available: V
DD
, GND, Pull-up, Pull-down, Configurable
Button.
Table 1: Data Pins Connections Schematics
Connect PIN to
V
DD
through
100
resistor
Connect PIN to
GND through
100
resistor
