User's Manual l MBa57xx UM 0100 l © 2020, TQ-Systems GmbH
Page 6
Functionality (continued)
Table 3:
Overview diagnostic and user’s interfaces
Interface
Qty.
Component
Remark
Status-LEDs
8
Green LED
3 × VBUS USB3.0
1 × VBUS USB OTG
1 × VBUS (LVDS)
1 × VBUS (RGB)
1 × VBUS (SATA)
1 × VBUS (Mini PCIe)
3
Green LED
Mini PCIe WWAN, WLAN, WPAN
2
Green LED
GPIO LEDs at Port Expander II
1
Green LED
SATA status
8
Green LED
Power LEDs (24V, 12V, 5V, 3.3V, 3.3V-mPCIe, 1.8V, 1.5V, 1.1V)
1
Green LED
Debug LEDs for USB debug interface
1
Green / red LED
Reset LED
8
Green / yellow LED
Ethernet-LEDs (Activity / Speed)
Power / Reset buttons
2
Push button
CPU / PMIC reset, CPU-ONOFF
Push buttons
3
Push button
Push buttons at I
2
C Port Expander I
Boot Mode configuration
2
DIP switch
2 × 8-fold Boot Device configuration
CAN and RS-485 termination
3
DIP switch
3 × 2-fold
Debug USB / RS-232
1
DIP switch
1 × single
Signal generator
1
Buzzer
Connected to I
2
C Port Expander II
JTAG
1
20-pin header
100 mil
