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. 443 System block diagram

Fig. 444 Power tree diagram

Fig. 445 I2C tree diagram

System on Chip (SoC)

Fig. 446 SoC bank0

Fig. 447 SoC bank1

Fig. 448 SoC bank2

Fig. 449 SoC bank3

Fig. 450 SoC bank4

Fig. 451 SoC power

Power management

Fig. 452 DC 5V input

Fig. 453 Ideal diode

Fig. 454 VCC 1V0

Fig. 455 VCC 1V1

Fig. 456 VCC 1V8

Fig. 457 VCC 2V5

Fig. 458 VCC 3V3

Fig. 459 VCCA 1V0

Fig. 460 VIO enable

General Connectivity and Expansion

USB-C port

Fig. 461 USB C

P8 & P9 cape header pins

Fig. 462 P8 cape header

Fig. 463 P9 cape header

Fig. 464 Cape header voltage level translator

ADC

Fig. 465 16bit Delta-Sigma ADC

Fig. 466 ADC LDO power supply

Buttons and LEDs

User LEDs and Power LED

Fig. 467 User LEDs and power LED

User and reset button

Fig. 468 User button

Fig. 469 Reset button

Connectivity

Ethernet

Fig. 470 Gigabit ethernet

Memory, Media and Data storage

DDR memory

Fig. 471 LPDDR memory

eMMC

Fig. 472 EMMC flash storage

microSD

Fig. 473 SD Card socket

EEPROM

Fig. 474 EEPROM

SPI flash

Fig. 475 SPI Flash

Multimedia I/O

CSI

Fig. 476 CSI

Debug

UART debug port

Fig. 477 UART debug header

JTAG debug port

Fig. 478 JTAG debug header

Mechanical Specifications

Table 87 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