STEVAL-ISF002V1 STMicroelectronics, STEVAL-ISF002V1 Datasheet - Page 41

• Manufacturer Part Number: STEVAL-ISF002V1
• Description: BOARD EVALUATION
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ISF002V1

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: *
• Primary Attributes: *
• Secondary Attributes: *
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10422

UM0877
Note:
7.4
Table 3.
Table 4.
MC_Main_Bus_Voltage is connected directly to PA3. For any other jumpers, refer to the
default settings of the STEVAL-IHM022V1 as described in UM0688.
Downloading the firmware
The firmware package is a workspace written for IAR/EWARM version 5.20 and must be
downloaded into the STM32 program memory before using the digital PFC.
The firmware is ready to be used at first power ON or immediately after a board reset event
(after the system’s hardware configuration has been completed).
If a different parameter needs to be modified before the demo board is run, you should refer
to the "PFC.h" file. Once the modifications have been applied, the firmware must be re-built
and downloaded into the STM32 microcontroller using your own development tool. In any
case, you can change the parameters of two PIs while the firmware is running.
Connect the components as shown in
Figure 31. Hardware connections for firmware downloading
Name
J18
Name
JMP6
JP13
PFC power board STEVAL-ISF002V1 jumper settings (continued)
Control demonstration board STEVAL-IHM022V1 jumper settings
Selection
1 2 3
1 2 3
1 2 3
Selection
1 2 3
Doc ID 16854 Rev 1
1 2
Control board is not supplied from power board.
Control board is supplied with 5 Vdc provided by power board.
Control board is supplied with 5 Vdc provided by a power stage
connected to the power board by means of an MC connector J16.
Figure 31
To connect MC_Main PFC_Iac with PA4
To connect MC_Main PFC_Vac with PA5
to download the firmware into the STM32.
Description
Starting the PFC application
Description
41/62