Difference between revisions of "LB-68B50-01"
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[[file:LB-68B50-01_SD_CARDL.PNG]] | [[file:LB-68B50-01_SD_CARDL.PNG]] | ||
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=== Backplane === | === Backplane === | ||
Revision as of 14:21, 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
- Drive SPI I2C 8-bit parallel port expander
- SD card
Parallel Port
SD Card
- Need to not install level translators
- Need to shot across the SD card lines
Backplane
Mechanicals
