From 963448be1b6addc6291c9dc3ebeb74cada44dd70 Mon Sep 17 00:00:00 2001 From: Marco Vitchi Thulin Date: Tue, 23 Jan 2024 13:20:08 +0100 Subject: [PATCH] Update README.md --- README.md | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 3ac8b1b..ecf6837 100644 --- a/README.md +++ b/README.md @@ -1,8 +1,10 @@ # Attiny85 adaptation of Ian Wraith's 2.4GHz Downconverter -STM32 | ATTINY85 | ADF4350 ------ | -------- | ------- -PA02 | | LE -PA05 (SPI SCK)| PB2 | CLK -PA07 (SPI MOSI)| PB1 | DATA -PA11 | | LD \ No newline at end of file +An adaption of [this](https://github.com/IanWraith/24DownConvert/blob/master/regs.h) project for the Attiny85 microcontroller. + +| ATTINY85 | ADF4350 | Purpose +| -------- | ---------|--------- +| PB3 | LE | Tell sequencer when to read instructions +| PB2 | CLK | SPI Clock +| PB1 | DATA | SPI Data line +| PB5 | LD | Lock Detection \ No newline at end of file