HAL-APB-V1.5 Datasheet, PDF (8/59 Pages) Micronas – Application Board HAL-APB V1.x

HAL1820, HAL24xy, HAL28xy, HAL36xy, HAL38xy
Application Board HAL-APB V1.x
1.3. Board Block Diagram
APPLICATION NOTE
V_Board
USB
EEPROM
RS232
5V-MCU
5V-PER
OLED
Extension
(optional)
5V-ANA
LIN
Module
(optional)
MCU
CDC3207
Hall
Interface
GND
JTAG
Fig. 1–2: HAL-APB block diagram
V_Board
Voltage
Reference
VDD_Hall Driver
Slew
Control
(Optional)
Voltage Level
Control
TP VDD
Hall device
Switch
VDD
A/D
Sens
VDD/3
MCU
GND
A/D
Sens
VOUT1
Digital
Transceiver
Switch
TP8 - IDD
Fig. 1–3: Detailed view of HAL Interface
VOUT_1
VOUT_2
GND
8
Oct. 8, 2012; APN000055_003EN
Micronas