Difference between revisions of "BBB-GVS-3"
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* Cape configuration EEPROM with write enable jumper | * Cape configuration EEPROM with write enable jumper | ||
* Beaglebone Black form factor | * Beaglebone Black form factor | ||
| + | |||
| + | == Connectors == | ||
| + | |||
| + | [[File:BBB-GVS-3-X2-CAD.PNG]] | ||
| + | |||
| + | <pre> | ||
| + | Card Header GPIO BBB Pin | ||
| + | J1 SPI1_D1 P9_30 | ||
| + | J2 GPIO3_19 P9_27 | ||
| + | J3_3 UART1_RX P9_26 | ||
| + | J3_4 UART1_TX P9_24 | ||
| + | J4 GPIO1_17 P9_23 | ||
| + | J5_3 UART2_TX P9_21 | ||
| + | J5_4 UART2_RX P9_22 | ||
| + | J6_3 I2C1_SDA P9_18 | ||
| + | J6_4 I2C1_SCL P9_17 | ||
| + | J7 GPIO1_16 P9_15 | ||
| + | J8_3 UART4_TX P9_13 | ||
| + | J8_4 UART4_RX P9_11 | ||
| + | J9 EHRPWM1A P9_14 | ||
| + | J10 GPIO1_28 P9_12 | ||
| + | J12 GPIO1_29 P8_26 | ||
| + | J13 EHRPWM2A P8_19 | ||
| + | J14 GPIO2_1 P8_18 | ||
| + | J15 GPIO0_27 P8_17 | ||
| + | J16 GPIO1_14 P8_16 | ||
| + | J17 GPIO1_15 P8_15 | ||
| + | J18 EHRPWM2B P8_13 | ||
| + | J19 GPIO1_12 P8_12 | ||
| + | J20 GPIO1_13 P8_11 | ||
| + | J21 TIMER5 P8_09 | ||
| + | J22 TIMER6 P8_10 | ||
| + | J23 TIMER4 P8_07 | ||
| + | J24 TIMER7 P8_08 | ||
| + | </pre> | ||
== BBB-GVS-3 Assembly Sheet == | == BBB-GVS-3 Assembly Sheet == | ||
* [[BBB-GVS-3 Rev X2 Assembly Sheet]] | * [[BBB-GVS-3 Rev X2 Assembly Sheet]] | ||
Revision as of 12:35, 25 January 2020
Features
- (19) GPIOs, GVS pins
- GVS pins
- (3) UARTs, GVTxRx pins
- GVTxRx pins
- (1) I2C bus, GVSdaSck
- GVSdaSck
- (8) Channels of 3.3V to 5V level translators
- Use female to female jumpers to route the GPIO lines to the translator channels
- 5V side has GVS pins
- (7) 1.8V analog GVS connections with analog voltage/ground
- Buffer opamps on the analog inputs
- 5V pins are all ESD protected pins with 15 kV of protection
- Selectable 5V source (SYS_5V or VDD_5V)
LEDs for 3.3V and 5V power
- Cape configuration EEPROM with write enable jumper
- Beaglebone Black form factor
Connectors
Card Header GPIO BBB Pin J1 SPI1_D1 P9_30 J2 GPIO3_19 P9_27 J3_3 UART1_RX P9_26 J3_4 UART1_TX P9_24 J4 GPIO1_17 P9_23 J5_3 UART2_TX P9_21 J5_4 UART2_RX P9_22 J6_3 I2C1_SDA P9_18 J6_4 I2C1_SCL P9_17 J7 GPIO1_16 P9_15 J8_3 UART4_TX P9_13 J8_4 UART4_RX P9_11 J9 EHRPWM1A P9_14 J10 GPIO1_28 P9_12 J12 GPIO1_29 P8_26 J13 EHRPWM2A P8_19 J14 GPIO2_1 P8_18 J15 GPIO0_27 P8_17 J16 GPIO1_14 P8_16 J17 GPIO1_15 P8_15 J18 EHRPWM2B P8_13 J19 GPIO1_12 P8_12 J20 GPIO1_13 P8_11 J21 TIMER5 P8_09 J22 TIMER6 P8_10 J23 TIMER4 P8_07 J24 TIMER7 P8_08
