EDEV-BF5XX Datasheet, PDF (29/37 Pages) List of Unclassifed Manufacturers – Bluetechnix Mechatronische Systeme GmbH

No BF Name Component Signal Description
7 PF2
Touch screen nPenIRQ OFF: Disconnect the touch screen controller interrupt signal
controller
nPenIRQ from PF2
ON: Connect the touch screen controller interrupt signal nPenIRQ
to PF2
8 PF4/TMR4 Display
CLK
OFF: Disconnect PPI1.CLK from PF4
ON: Drive the PPI1.CLK with TMR4 output
Table 5-2: DIP switch setting description for S2
No BF Name Component
Signal Description
1 PF10
2 RX
3 PF7
4 PF6
5 PF46
6 PF47
7 PF9
8 PF8
Push-button S4
UART
RX
LED V10
LED V9
Camera
SIO.D
Camera
SIO.C
Touch screen controller SDA
Touch screen controller SCL
OFF: Disconnect push-button S4 from PF10
ON: Connect push-button S4 to PF10
OFF: Remove pull-up resistor from UART-Rx signal
ON: Add 10k pull-up resistor to UART-RX signal
OFF: Disconnect red LED V10 from PF7
ON: Connect green LED V10 to PF7
OFF: Disconnect red LED V9 from PF6
ON: Connect green LED V9 to PF6
OFF: Disconnect camera signal SIO.D from PF46
ON: Connect camera signal SIO.D to PF46
OFF: Disconnect camera signal SIO.C from PF47
ON: Connect camera signal SIO.C to PF47
OFF: Disconnect the SDA signal of the touch screen
controller from PF9
ON: Connect the SDA signal from touch screen controller
to PF9
OFF: Disconnect the SCL signal of the touch screen
controller from PF8
ON: Connect the SCL signal from touch screen controller
to PF8
Table 5-3: DIP switch settings description for S3
5.6 Boot Mode Switch (S6)
To set the right Boot Mode, only the switches 1 and 2 are used. Switches 3 and 4 are reserved for future use.
Switch Setting
On
Off
1234
On
Off
1234
On
Off
1234
On
Off
1234
Boot Description
Execute from16Bit external memory bypass ROM
Reserved
Boot from 8Bit Flash
Boot from SPI 16Bit
Table 5-4: Boot mode settings
eDEV-BF5xx_HUM_V2.0.docx
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