AMG-XB404 Datasheet, PDF (65/73 Pages) alpha microelectronics gmbh – Fully Integrated Single Motor Controller for Electrical Motors

AMG-XB404
Fully Integrated Single Motor Controller for Electrical Motors
6. Pinning
.
Pin Symbol
#
Description
Pin Symbol
#
Description
1 PC6/
SPI_DI
MCU PORTC pin 6 GPIO
33 M0R3
M0 phase return input 3
2 PC7/
MCU PORTC pin 7 GPIO
SPI_CLK
34 XO
Crystal Oscillator input
3 CLKIO
Clock input/output
35 XO_OSEL Crystal Oscillator input /
Osc select
4 DGND1 Digital GND
36 NPOR
Power On Reset Monitor
(output)
5 DGND2 Digital GND
37 PFC_PWM PFC PWM output
6 NRESIN Reset input
38 M0OFI
M0 over current input
7 NRESOUT Reset output
39 M0O1
M0 gate driver output 1
8 CLKSEL Clock select
40 M0O2
M0 gate driver output 2
9 SWV
SMPS voltage sense input
41 M0O3
M0 gate driver output 3
10 SWVFB SMPS voltage sense feedback 42 M0O4
M0 gate driver output 4
11 SWDRV SMPS gate driver output
43 M0O5
M0 gate driver output 5
12 SWI
SMPS current sense input
44 M0O6
M0 gate driver output 6
13 SWVDD SMPS supply voltage input
45 DVDD1 2.5V digital supply voltage
14 SWVREF SMPS reference voltage
46 D5V1
Digital 5V input
15 DGND3 Digital GND
47 PB0/
MCU PORTB pin 0 GPIO
UART_TX
16 ADC0
ADC input channel
MCU PORTE pin 0 GPIO
48 PB1/
MCU PORTB pin 1 GPIO
UART_RX
17 ADC1
ADC input channel
MCU PORTE pin 1 GPIO
49 PB2/
MCU PORTB pin 2 GPIO
IIC_SCLK
18 ADC2
ADC input channel
MCU PORTE pin 2 GPIO
50 PB3/
MCU PORTB pin 3 GPIO
IIC_SDA
19 DVDD2 2.5V digital supply voltage
51 PB4/
MCU PORTB pin 4 GPIO
T0_OUT
20 D5V2
Digital 5V input
52 PB5/
MCU PORTB pin 5 GPIO
T1_OUT
21 VDC
PFC DC bus voltage input
53 PB6/
MCU PORTB pin 6 GPIO
T2_OUT
22 VAC
PFC rectified AC voltage input 54 PB7
MCU PORTB pin 7 GPIO
23 VREF
ADC reference voltage
55 SDI
SPI unit serial data input
24 AGND
Analog GND
56 SDO
SPI unit serial data output
25 AVDD
2.5V analog voltage output
57 SCS
SPI unit chip select input
26 A5V
Analog 5V input
58 SCLK
SPI unit clock input
AMG-XB404
Revision: A
2. Nov. 2012 © All rights reserved
Page 65 of 73