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. 424 System block diagram

Fig. 425 Power tree diagram

Fig. 426 I2C tree diagram

System on Chip (SoC)

Fig. 427 SoC bank0

Fig. 428 SoC bank1

Fig. 429 SoC bank2

Fig. 430 SoC bank3

Fig. 431 SoC bank4

Fig. 432 SoC power

Power management

Fig. 433 DC 5V input

Fig. 434 Ideal diode

Fig. 435 VCC 1V0

Fig. 436 VCC 1V1

Fig. 437 VCC 1V8

Fig. 438 VCC 2V5

Fig. 439 VCC 3V3

Fig. 440 VCCA 1V0

Fig. 441 VIO enable

General Connectivity and Expansion

USB-C port

Fig. 442 USB C

P8 & P9 cape header pins

Fig. 443 P8 cape header

Fig. 444 P9 cape header

Fig. 445 Cape header voltage level translator

ADC

Fig. 446 16bit Delta-Sigma ADC

Fig. 447 ADC LDO power supply

Buttons and LEDs

User LEDs and Power LED

Fig. 448 User LEDs and power LED

User and reset button

Fig. 449 User button

Fig. 450 Reset button

Connectivity

Ethernet

Fig. 451 Gigabit ethernet

Memory, Media and Data storage

DDR memory

Fig. 452 LPDDR memory

eMMC

Fig. 453 EMMC flash storage

microSD

Fig. 454 SD Card socket

EEPROM

Fig. 455 EEPROM

SPI flash

Fig. 456 SPI Flash

Multimedia I/O

CSI

Fig. 457 CSI

Debug

UART debug port

Fig. 458 UART debug header

JTAG debug port

Fig. 459 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