Differences

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--- boards:yl34 [2021/11/17 13:14] – old revision restored (2021/11/17 13:11) darron
+++ boards:yl34 [2022/11/10 21:51] (current) – [JTAG] darron
@@ Line 1: / Line 1: @@
-{{:boards:mega16_minimium_system_schematic.jpg?200}}
+==== YL-34 ====
+<wrap right>
+{{:boards:mega16_minimium_system_schematic.jpg?100}} {{:boards:atmega32.jpg?100}}
+</wrap>
-{{:boards:atmega32.jpg?200}}
+Known as some variation of YL-34 ATMEGA16 ATMEGA32 AVR Minimum System Development Board.
+===ISP===
+==USBASP==
+<wrap right>
+{{:boards:yl-40.jpg?100}}
+</wrap>
+<code>
+avrdude -B 50 -c usbasp -p ATMEGA32
+avrdude: set SCK frequency to 16000 Hz
+avrdude: AVR device initialized and ready to accept instructions
+Reading | ################################################## | 100% 0.01s
+avrdude: Device signature = 0x1e9502 (probably m32)
+avrdude: safemode: Fuses OK (E:FF, H:19, L:FF)
+avrdude done.  Thank you.
+</code>
+===JTAG===
+==ATMEL ICE==
+<wrap right>
+{{interfaces:ice-jtag.jpg?100}}
+</wrap>
+<code>
+avrdude -B 5 -c atmelice -p ATMEGA32
+avrdude: AVR device initialized and ready to accept instructions
+Reading | ################################################## | 100% 0.08s
+avrdude: Device signature = 0x1e9502 (probably m32)
+avrdude: safemode: Fuses OK (E:FF, H:19, L:FF)
+avrdude done.  Thank you.
+</code>
+<code>
+avrdude  -B 1 -c atmelice -p ATMEGA32
+avrdude: AVR device initialized and ready to accept instructions
+Reading | ################################################## | 100% 0.08s
+avrdude: Device signature = 0x1e9502 (probably m32)
+avrdude: safemode: Fuses OK (E:FF, H:99, L:E1)
+avrdude done.  Thank you.
+</code>
+===Resources===
+[[https://eleccelerator.com/fusecalc/fusecalc.php?chip=atmega32&LOW=FF&HIGH=19&LOCKBIT=FF|Fuse calculator]]
+[[https://ww1.microchip.com/downloads/en/DeviceDoc/doc2503.pdf|ATmega32 datasheet]]

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