HAL-APB-V1.5 Datasheet, PDF (11/59 Pages) Micronas – Application Board HAL-APB V1.x

APPLICATION NOTE
HAL1820, HAL24xy, HAL28xy, HAL36xy, HAL38xy
Application Board HAL-APB V1.x
Table 3–2: Jumper settings
Jumper
JP1
JP2
Setting
pos1 (default)
pos2
V1.5
open (default)
close
V1.3
pos1 (default)
pos2
JP3
close (default)
open
JP4
close (default)
open
JP5
V1.5
open (default)
close
V1.3
close (default)
open
JP6 (only V1.3) close (default)
open
JP7 (only V1.3) open (default)
close
Function
debug
normal operation
communication via RS232
manual MCU reset during firm-
ware flash
automatic MCU reset during
firmware flash
normal operation
reserved
USB
RS-232
VDD_Hall equals GND when
Vsup is switched off
VDD_Hall is floating when
Vsup is switched off
communication via USB
manual MCU reset during firm-
ware flash
automatic MCU reset during
firmware flash
normal operation
only for LIN Bus applications
normal operation
only for LIN Bus applications
normal operation
only for LIN bus applications
Note: JP7 must not be set in combination with JP4 and JP5 (only V1.3)
Micronas
Oct. 8, 2012; APN000055_003EN
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