Portenta Hat Carrier: User Manual Graphics Bug Patch & Flashing Section (incl. Datasheet) #1468

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Expand Up		@@ -162,6 +162,10 @@ The Portenta Hat Carrier is designed to complement the Portenta family. It provi
		</ul>
		</td>
		</tr>
	<tr>
	<td style="vertical-align: top; text-align: right;">CAN FD (x1)</td>
	<td style="text-align: left;">CAN1: Screw terminal block (J9)</td>
	</tr>
		<tr>
		<td style="vertical-align: top; text-align: right;">UART (without flow control) (x3)</td>
		<td style="text-align: left;">
Expand Down Expand Up		@@ -221,7 +225,7 @@ The Portenta Hat Carrier is designed to complement the Portenta family. It provi
		<td style="text-align: right;">Push button</td>
		<td style="text-align: left;">
		<ul>
	<li>Push button (x1) used to flash the bootloader by making a long press during boot. This button can also be used as a user-programmable button connected to GPIO1</li>
	<li>Push button (x1) used as a user-programmable button connected to GPIO1</li>
		</ul>
		</td>
		</tr>
Expand All		@@ -239,7 +243,7 @@ The Portenta Hat Carrier is designed to complement the Portenta family. It provi
		<td style="text-align: left;">
		<ul>
		<li>ETH CENTER TAP: Enable/Disable Ethernet (OFF position to enable for Portenta X8, ON position to enable for Portenta H7/C33)</li>
	<li>BTSEL: Reserved for future applications</li>
	<li>BTSEL: Portenta X8 Flashing mode (ON position)</li>
		</ul>
		</td>
		</tr>
Expand Down Expand Up		@@ -592,7 +596,7 @@ An overview of the Portenta Hat Carrier topology is illustrated in Figure 5.
		DIP switch (2 positions):
		<ul>
		<li>Ethernet mode</li>
	<li>Reserved for future applications</li>
	<li>Portenta X8 Flashing mode (ON position)</li>
		</ul>
		</td>
		</tr>
Expand All		@@ -602,8 +606,7 @@ An overview of the Portenta Hat Carrier topology is illustrated in Figure 5.
		<td style="text-align: right;">PB1</td>
		<td>
		<ul>
	<li>Simple press: Programmable button</li>
	<li>Long press: Flashing mode</li>
	<li>User programmable button</li>
		</ul>
		</td>
		</tr>
Expand Down Expand Up		@@ -746,9 +749,11 @@ The PWM header connector controls an optional fan's speed, perfect for heat diss
		\| :------------: \| :----------: \| :------------------------------: \|
		\| ETH CENTER TAP \| ON \| Ethernet disabled \|
		\| \| OFF \| Ethernet enabled \|
	\| BTSEL \| ON \| Reserved for future applications \|
	\| BTSEL \| ON \| Flashing Mode (ON) \|
		\| \| OFF \| Reserved for future applications \|

	Upon positioning the _BTSEL_ switch to the _ON_ state, the Portenta X8 is configured to enter _Flashing Mode_.

		Portenta H7 and Portenta C33:

		\| Switch \| Position \| Meaning \|
Expand All		@@ -758,16 +763,11 @@ The PWM header connector controls an optional fan's speed, perfect for heat diss
		\| BTSEL \| ON \| Not used \|
		\| \| OFF \| Not used \|

	#### Flashing Push Button (PB1)

	<p style="text-align: justify;">The flashing push button can serve as a general user-programmable button with a single press or can enable the board's flashing mode when pressing it longer.</p>

	![Figure 15. Flashing push button of the Portenta Hat Carrier](assets/portentaHatCarrier_pushButton.png)
	#### User-Programmable Push Button (PB1)

	To perform flashing operations:
	<p style="text-align: justify;">You can program the multifunctional push button on the Portenta Hat Carrier for diverse implementations with a single press or initiate specific events, switch between states, and execute actions as required by the application.</p>

	1. Do a long press on the PB1 push button and release it.
	2. To exit from the flashing mode and restart the system with the changes made, do a single press on the PB1 push button.
	![Figure 15. User-programmable push button of the Portenta Hat Carrier](assets/portentaHatCarrier_pushButton.png)

		## Device Operation

Expand Down Expand Up		@@ -918,7 +918,8 @@ Hereby, Arduino S.r.l. declares that this product is in compliance with essentia

		## Revision History

	\| Date \| Revision \| Changes \|
	\| ---------- \| ------------ \| ------------- \|
	\| 25/10/2023 \| 1 \| First Release \|
	\| Date \| Revision \| Changes \|
	\| ---------- \| ------------ \| ------------------------- \|
	\| 02/11/2023 \| 2 \| Flashing Mode Description \|
	\| 25/10/2023 \| 1 \| First Release \|