]> sigrok.org Git - sigrok-dumps.git/commitdiff
avr_isp: Add dumps for program page, EEPROM, lock memory types.
authorHelge Kruse <redacted>
Sun, 2 Aug 2020 16:18:19 +0000 (18:18 +0200)
committerGerhard Sittig <redacted>
Tue, 18 Aug 2020 04:13:03 +0000 (06:13 +0200)
[ gsi: rephrase commit message, reflow README, consistent signal names ]

avr_isp/atmega8L/README.txt [new file with mode: 0644]
avr_isp/atmega8L/isp_atmega8L_load_program_page.sr [new file with mode: 0644]
avr_isp/atmega8L/isp_atmega8L_read_eeprom.sr [new file with mode: 0644]
avr_isp/atmega8L/isp_atmega8L_read_lock.sr [new file with mode: 0644]
avr_isp/atmega8L/isp_atmega8L_read_program.sr [new file with mode: 0644]
avr_isp/atmega8L/isp_atmega8L_write_program_page.sr [new file with mode: 0644]

diff --git a/avr_isp/atmega8L/README.txt b/avr_isp/atmega8L/README.txt
new file mode 100644 (file)
index 0000000..af48863
--- /dev/null
@@ -0,0 +1,22 @@
+-------------------------------------------------------------------------------
+AVR ISP / Atmel ATmega8L
+-------------------------------------------------------------------------------
+
+This is a set of example captures of the AVR in-system programming (ISP)
+protocol. The target was a board with an Atmel ATmega8L chip, and another
+microcontroller was used as master for the ISP process.
+
+Details:
+http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-2486-8-bit-AVR-microcontroller-ATmega8_L_datasheet.pdf
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a Saleae Logic (at 4MHz):
+
+  Probe       AVR ISP header
+  -------------------------
+  5 (green)   MOSI
+  6 (blue)    CLK
+  7 (violet)  MOSI
diff --git a/avr_isp/atmega8L/isp_atmega8L_load_program_page.sr b/avr_isp/atmega8L/isp_atmega8L_load_program_page.sr
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diff --git a/avr_isp/atmega8L/isp_atmega8L_read_eeprom.sr b/avr_isp/atmega8L/isp_atmega8L_read_eeprom.sr
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diff --git a/avr_isp/atmega8L/isp_atmega8L_read_lock.sr b/avr_isp/atmega8L/isp_atmega8L_read_lock.sr
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diff --git a/avr_isp/atmega8L/isp_atmega8L_read_program.sr b/avr_isp/atmega8L/isp_atmega8L_read_program.sr
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diff --git a/avr_isp/atmega8L/isp_atmega8L_write_program_page.sr b/avr_isp/atmega8L/isp_atmega8L_write_program_page.sr
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