Usb Otg Hs; Camera Module; Psram And Onenand; Development And Debug Support - ST STM3220F-EVAL User Manual

1.16 USB OTG HS

STM3220F-EVAL evaluation board support USB OTG High speed communication via a USB
Micro-AB connector (CN9), USB High speed PHY (U8) and USB power switch (U4)
connected to VBUS. The evaluation board can be powered by this USB connector (CN9) at
5V DC with 500mA current limitation.
The LED LD7 will be light when power switch (U4) is ON and STM3220F-EVAL works as a
USB host or if VBUS is powered by another USB host when STM3220F-EVAL works as a
USB device. The LD8 will be light when over-current is occurred.
The USB ULPI bus is shared with CAN2 bus, the JP10 and JP11 must be kept on open for
USB OTG HS.

1.17 Camera Module

A 1.3Mega Pixel camera module is connected to DCMI bus of STM32F207IFT6 and shares
same IOs with motor control connector. JP4 must be kept on open for Camera module
application.
Table 15 Camera module Related Jumpers
Jumper Description
The camera module is in power down mode when JP26 is closed.
JP26
Default setting: Not Fitted
JP4 Description of JP4 is in chapter 1.9 Motor control.

1.18 PSRAM and OneNAND

The 4Mbit PSRAM and 512Mbit OneNAND are connected to FSMC bus of STM32F207IFT6
which shares same IO's with CAN1 bus. The JP14 and JP15 must be kept on open for
PSRAM, OneNAND and LCD application.

1.19 Development and Debug support

The two debug connectors available on STM3220F-EVAL evaluation board are:
1. CN14, standard 20-pins JTAG interface connector that is compliant with debug tools of
ARM7 and ARM9.
2. CN13, SAMTEC 20-pins connector FTSH-110-01-L-DV for both SWD and Trace that is
compliant with ARM CoreSight debug tools.

1.20 Display and Input devices

The 3.2" TFT color LCD connected to FSMC bus and 4 general purpose color LED's (LD
1,2,3,4) are available as display device. A touch screen connected to IO expander (U24), 4-
direction joystick with selection key, general purpose button (B4), Wakeup button (B2) and
Tamper detection button (B3) are available as input devices.
Table 16 LCD modules
Pin on Pin name Pin connection
CN16
1 CS FSMC_NE3 (PG10)
2 RS FSMC_A0
3 WR/SCL FSMC_NWE
4 RD FSMC_NOE
5 RESET RESET#
6 PD1 FSMC_D0
7 PD2 FSMC_D1
8 PD3 FSMC_D2
Qing SHAO
3.2" TFT LCD with touch screen (CN16)
Pin on
CN16
18
19
20
21
22
23
24
25
Page 14
STM3220F-EVAL Board
Pin name Pin connection
PD14 FSMC_D12
PD14 FSMC_D13
PD16 FSMC_D14
PD17 FSMC_D15
BL_GND GND
BL_Control +5V
VDD +3V3
VCI +3V3
03/06/2009