From: Simon Ruderich <redacted>
Date: Sat, 10 Feb 2024 14:20:19 +0000 (+0100)
Subject: avr_isp: add dump for ATmega328/P
X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-dumps.git;a=commitdiff_plain

avr_isp: add dump for ATmega328/P
---

diff --git a/avr_isp/atmega328p/README.txt b/avr_isp/atmega328p/README.txt
new file mode 100644
index 0000000..8c9c366
--- /dev/null
+++ b/avr_isp/atmega328p/README.txt
@@ -0,0 +1,32 @@
+-------------------------------------------------------------------------------
+AVR ISP / Atmel ATmega328/P
+-------------------------------------------------------------------------------
+
+This is an example capture of the AVR in-system programming (ISP) protocol.
+
+The device used for ISP was a Bus Pirate v3.5 with firmware v6.1.
+
+The target was an Arduino UNO board with an Atmel ATmega328/P chip.
+
+The PC software used for controlling the programmer was avrdude 7.1.
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a Saleae Logic Clone (at 4MHz):
+
+  Probe       AVR ISP header
+  -------------------------
+  1           MOSI
+  2           MISO
+  3           SCK
+  4           RST
+
+
+Data
+----
+
+The following avrdude commands were captured:
+
+    avrdude -p atmega328p -c buspirate -P /dev/ttyUSB0 -v
diff --git a/avr_isp/atmega328p/isp_atmega328p_buspirate_scan.sr b/avr_isp/atmega328p/isp_atmega328p_buspirate_scan.sr
new file mode 100644
index 0000000..5b611d2
Binary files /dev/null and b/avr_isp/atmega328p/isp_atmega328p_buspirate_scan.sr differ