Difference between revisions of "LB-68B50-01"
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=== XIAO RP2040 CPU === | === XIAO RP2040 CPU === | ||
| + | |||
| + | [[file:LB-68B50-01_RP2040.PNG]] | ||
* USB/Serial | * USB/Serial | ||
* 8-bit parallel port expander | * 8-bit parallel port expander | ||
* SD card | * SD card | ||
| + | |||
| + | === Parallel Port === | ||
| + | |||
| + | [[file:LB-68B50-01_MCP23008L.PNG]] | ||
| + | |||
| + | === SD Card === | ||
| + | |||
| + | [[file:LB-68B50-01_SD_CARDL.PNG]] | ||
=== Backplane === | === Backplane === | ||
Revision as of 14:17, 19 August 2024
.png)
Contents
Features
- Serial/Parallel I/O Card
- 68B50 UART
- Baud Rate Clock (38.4k baud oscillator)
- XIAO RP2040 CPU
- USB/Serial
- 8-bit parallel port expander
- SD card
- 100x50mm card
Design
ACIA
- 68B50 UART
- Baud Rate Clock (38.4k baud oscillator)
XIAO RP2040 CPU
- USB/Serial
- 8-bit parallel port expander
- SD card
Parallel Port
SD Card
Backplane
Mechanicals
