Differences

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--- jtag [2017/09/06 14:14] – [Black Magic Probe] kingkevin
+++ jtag [2017/09/06 14:57] – [Baite] kingkevin
@@ Line 68: / Line 68: @@
 It comes in the same box, with the same cables, the enclosure is the same, even the board name has been taken over (MB936), but the board isn't the same.
 The BOM doesn't match with the [[http://www.st.com/resource/en/bill_of_materials/st-link_v2_bom.zip|original]].\\
-The original adapter come with ESD protection, protection resistors, and a transceiver to allow operating with target signal levels of 1.65V to 5.5V.
+The original adapter comes with ESD protection, protection resistors, and a transceiver to allow operating with target signal levels of 1.65V to 5.5V.
 This is completely missing on the clone since the connector pins are directly connected to the micro-controller.
 Thus it only supports target signal levels of 3.3V and sometimes 5V since the pins are 5V tolerant.
@@ Line 130: / Line 130: @@
 The [[http://betemcu.cn/|Baite]] [[https://www.aliexpress.com/store/product/Best-Quality-ST-Link-stlink-V2-for-STM8S-STM8L-STM32-Cortex-M0-Cortex-M3-SWIM-JTAG/213957_32676015777.html|ST-Link V2]] is my favorite clone since it supports JTAG, SWD, and SWIM (for STM8).
-The seem to use the same board also for several other programmers, and since the pinout is not on the case I've decided to make my own sticker.
+They seem to use the same board also for several other programmers, and since the pinout is not on the case I've decided to make my own sticker.
 {{:jtag:dsc02406.jpg?0x100|pinout sticker}}
@@ Line 141: / Line 141: @@
 {{:jtag:baite-v2a-board_back.jpg?0x100|board front}}
-There is a newer version marked as "V2A" (under the crystal), but the {{:jtag:baite-v2a.pdf|schematic}} is pretty much the small with the following changes:
+There is a newer version marked as "V2A" (under the crystal), but the {{:jtag:baite-v2a.pdf|schematic}} is pretty much the same with the following changes:
   * all pads for the micro-controller are present (there is even solder mask between them)
   * they added a SWD port
@@ Line 159: / Line 159: @@
   * the ARM Cortex SWJ connector uses a small header (not very dupont-wire friendly)
   * the separate UART is not always populated (UART is also available on the SWJ connector)
-  * it is expensive (> $50), but this price is quite reasonable since it help supporting the project
+  * it is expensive (> $50), but this price is quite reasonable since it supports the project
   * it was sold out for quite some time, encouraging me to look for an alternative