Differences

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--- jtag [2021/01/18 16:56] – [SEGGER J-Link] add OB kingkevin
+++ jtag [2021/04/29 10:52] – [DISTORTEC JTAG-lock-pick Tiny 2] kingkevin
@@ Line 385: / Line 385: @@
 ==== PIC USB-Blaster ====
-This one uses a Microchip PIC18F14 micro-controller and has no buffer (thus only supporting 5 V signals).
+This one uses a Microchip PIC18F14 micro-controller (with embedded 3.3V LDO) and has no buffer (thus only supporting 3.3 V signals).
 {{:jtag:mini_pic_front.jpg?0x150|PIC USB-Blaster front}}
@@ Line 466: / Line 466: @@
 ===== DISTORTEC JTAG-lock-pick Tiny 2 =====
-The [[http://www.distortec.com/jtag-lock-pick-tiny-2/|JTAG-lock-pick Tiny 2]] is just a very fast (using a FT232H chip), and compact (although it could be even more compact if the component were on both sides) JTAG adapter supporting 1.4V to 5.5V signals (using a CPLD), RTCK, SRST, and TRST.
+The [[http://www.distortec.com/jtag-lock-pick-tiny-2/|JTAG-lock-pick Tiny 2]] is just a very fast (using a FT232H chip), and compact (although it could be even more compact if the component were on both sides) JTAG adapter supporting 1.4V to 3.6V signals (5.5V tolerant), multiple pinouts possible (using a CPLD), RTCK, SRST, and TRST.
 {{:jtag:jtag-lockpick_front.jpg?0x150|board front}}