Mikroe CODEGRIP UNIVERSAL, User Manual

Page: 27 / 46

P A G E 27
U N I C O D E G R I P U S E R M A N U A L
OPTIONS
Vendor
Options: a list of supported MCU vendors.
The Vendor dropdown menu allows the MCU vendor to be selected. If All is
selected the vendor filtering will not be applied.
MCU
Options: a list of all the supported MCUs from the selected vendor.
This dropdown menu allows the target MCU to be selected. It contains a list
of MCUs available from the selected vendor.
Typing in this textbox will dynamically filter the MCU list, showing only the
MCU names containing the characters typed so far.
Protocol
Options: SWD, JTAG, 4-wire EJTAG, 2-wire EJTAG, ICSP, PDI, UPDI, ISP
This dropdown menu is used to select the programming protocol. Note
that the
SWD programming protocol must be selected when using the
SWO Trace.
Speed
Various speeds in range from 16 KHz to 8 MHz may be available depending
of the target device.
This dropdown menu allows the link communication clock frequency
(communication speed) to be selected.
Halt on Connect (ARM, RISC-V)
Options: Disabled, Enabled
This option is used to pause (halt) the execution of the program on the
target MCU.
If Enabled , the MCU software execution will be halted after the connection
to the target MCU is established.
If Disabled , the program will continue running on the target MCU freely,
regardless of the connection.
Connection (ARM, RISC-V)
Options: Normal, Under Reset
The Normal option will set CODEGRIP Suite to attempt the detection of the
target MCU, without modifying the state of the RESET line.
The Under Reset option will set CODEGRIP Suite to hold the target MCU in
reset whenever the connection is attempted.
Reset Type (ARM, RISC-V)
Options: Hardware Reset, System Reset, Vector Reset
There are typically three types of reset on the ARM
®
core-based MCUs:
Hardware Reset , System Reset , and Vector Reset . However, there are
some specific MCUs that have these options implemented differently. For
a detailed explanation of the reset options, please consult the datasheet
or the reference manual of the specific MCU.
Programming Type (PIC, dsPIC, AVR)
Options:
-
PIC, dsPIC: Vpp first entry mode, Vdd first entry mode, Low Voltage
- AVR: Regular, 12V entry
Devices may have different ways of entering into programming mode.
For a detailed explanation of the programming type, please consult the
datasheet or the reference manual of the specific MCU.
N O T E Enabling the Halt on Connect option, combined with the Connection
option set to Under Reset, can be useful to prevent the MCU from
altering the function of the programming pins, which might interfere
with communication with the CODEGRIP Suite.