Design & specifications

If you want to know how BeagleV-Fire board is designed and what are it’s high-level specifications then this chapter is for you. We are going to discuss each hardware design element in detail and provide high-level device specifications in a short and crisp form as well.

Tip

For hardware design files and schematic diagram you can checkout BeagleV-Fire GitLab repository: https://git.beagleboard.org/beaglev-fire/beaglev-fire

Block diagram

Fig. 549 System block diagram

Fig. 550 Power tree diagram

Fig. 551 I2C tree diagram

System on Chip (SoC)

Fig. 552 SoC bank0

Fig. 553 SoC bank1

Fig. 554 SoC bank2

Fig. 555 SoC bank3

Fig. 556 SoC bank4

Fig. 557 SoC power

Power management

Fig. 558 DC 5V input

Fig. 559 Ideal diode

Fig. 560 VCC 1V0

Fig. 561 VCC 1V1

Fig. 562 VCC 1V8

Fig. 563 VCC 2V5

Fig. 564 VCC 3V3

Fig. 565 VCCA 1V0

Fig. 566 VIO enable

General Connectivity and Expansion

USB-C port

Fig. 567 USB C

P8 & P9 cape header pins

Fig. 568 P8 cape header

Fig. 569 P9 cape header

Fig. 570 Cape header voltage level translator

ADC

Fig. 571 16bit Delta-Sigma ADC

Fig. 572 ADC LDO power supply

Buttons and LEDs

User LEDs and Power LED

Fig. 573 User LEDs and power LED

User and reset button

Fig. 574 User button

Fig. 575 Reset button

Connectivity

Ethernet

Fig. 576 Gigabit ethernet

Memory, Media and Data storage

DDR memory

Fig. 577 LPDDR memory

eMMC

Fig. 578 EMMC flash storage

microSD

Fig. 579 SD Card socket

EEPROM

Fig. 580 EEPROM

SPI flash

Fig. 581 SPI Flash

Multimedia I/O

CSI

Fig. 582 CSI

Debug

UART debug port

Fig. 583 UART debug header

JTAG debug port

Fig. 584 JTAG debug header

Mechanical Specifications

Table 105 Dimensions & weight

Parameter	Values
Size	86.38 * 54.61 * 18.8 mm
Max heigh	18.8 mm
PCB Size	86.38 * 54.6 mm
PCB Layers	12 Layers
PCB Thickness	1.6 mm
RoHS compliant	Yes
Gross Weight	106 g
Net weight	45.8 g