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. 394 System block diagram

Fig. 395 Power tree diagram

Fig. 396 I2C tree diagram

System on Chip (SoC)

Fig. 397 SoC bank0

Fig. 398 SoC bank1

Fig. 399 SoC bank2

Fig. 400 SoC bank3

Fig. 401 SoC bank4

Fig. 402 SoC power

Power management

Fig. 403 DC 5V input

Fig. 404 Ideal diode

Fig. 405 VCC 1V0

Fig. 406 VCC 1V1

Fig. 407 VCC 1V8

Fig. 408 VCC 2V5

Fig. 409 VCC 3V3

Fig. 410 VCCA 1V0

Fig. 411 VIO enable

General Connectivity and Expansion

USB-C port

Fig. 412 USB C

P8 & P9 cape header pins

Fig. 413 P8 cape header

Fig. 414 P9 cape header

Fig. 415 Cape header voltage level translator

ADC

Fig. 416 16bit Delta-Sigma ADC

Fig. 417 ADC LDO power supply

Buttons and LEDs

User LEDs and Power LED

Fig. 418 User LEDs and power LED

User and reset button

Fig. 419 User button

Fig. 420 Reset button

Connectivity

Ethernet

Fig. 421 Gigabit ethernet

Memory, Media and Data storage

DDR memory

Fig. 422 LPDDR memory

eMMC

Fig. 423 EMMC flash storage

microSD

Fig. 424 SD Card socket

EEPROM

Fig. 425 EEPROM

SPI flash

Fig. 426 SPI Flash

Multimedia I/O

CSI

Fig. 427 CSI

Debug

UART debug port

Fig. 428 UART debug header

JTAG debug port

Fig. 429 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