Changes in 2fbd627: rpi

				BOM-DAT/usb-dat/cable-usb-dat.md/USB_A-microUSB-dat/USB_A-microUSB-dat.md
			
          @@ -1,6 +0,0 @@

          -

          -# USB_A-microUSB-dat

          -

          -## ref 

          -

          -- [[cable-usb]]

          \ No newline at end of file

				BOM-DAT/usb-dat/conn-USB-dat/USB-Hub-dat/2023-11-30-15-28-49.png
			
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				BOM-DAT/usb-dat/conn-USB-dat/USB-Hub-dat/USB-Hub-dat.md
			
          @@ -1,11 +0,0 @@

          -

          -# USB-Hub-dat

          -

          -## FE1.1 

          -

          -![](2023-11-30-15-28-49.png)

          -

          -

          -## GL850

          -

          -- [[GL850-dat]]

          \ No newline at end of file

				BOM-DAT/usb-dat/conn-USB-dat/USB-Switch-dat/2023-11-30-16-01-52.png
			
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				BOM-DAT/usb-dat/conn-USB-dat/USB-Switch-dat/USB-Switch-dat.md
			
          @@ -1,9 +0,0 @@

          -

          -# USB-Switch-dat

          -

          -Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) UART Switch

          -

          -![](2023-11-30-16-01-52.png)

          -

          -- USBD0 - usb_hub

          -- USBB - typc_c

          \ No newline at end of file

				BOM-DAT/usb-dat/conn-USB-dat/type-c-dat/2023-11-30-15-27-29.png
			
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				BOM-DAT/usb-dat/conn-USB-dat/type-c-dat/type-c-dat.md
			
          @@ -1,6 +0,0 @@

          -

          -# type-c-dat

          -

          -

          -## wiring to CM4 

          -![](2023-11-30-15-27-29.png)

          \ No newline at end of file

				SDK-dat/RPI-OS-dat/RPI-OS-dat.md
			
          @@ -19,15 +19,21 @@ https://www.raspberrypi.com/software/

           Raspberry Pi OS (64-bit): 3B 3B+ 3A+ 4B 400 5 CM3 CM3+ CM4 CM4S Zero 2 W

          -## Step by Step flash into eMMC (on CM4 module )

          +

          +

          +

          +

          +

          +## CM4 - Step by Step flash into eMMC (on CM4 module )

           - use imager tool 

          -- setup jumper and use USB 

          +- setup jumper and use USB - https://www.raspberrypi.com/documentation/computers/compute-module.html#set-up-the-io-board

          +  - refer to [[RPI-CM4-expansion-board-dat]] - J2 pin1/2

           - follow guide here - https://www.raspberrypi.com/documentation/computers/compute-module.html#steps-to-flash-the-emmc

           - ref - https://www.jeffgeerling.com/blog/2020/how-flash-raspberry-pi-os-compute-module-4-emmc-usbboot

          -

          +- [[RPI-CM4-dat]]

           ![](2023-12-01-17-51-29.png)

				Tech-dat/Interface-dat/USB-dat/USB-Hub-dat/2023-11-30-15-28-49.png
			
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				Tech-dat/Interface-dat/USB-dat/USB-Hub-dat/USB-Hub-dat.md
			
          @@ -0,0 +1,11 @@

          +

          +# USB-Hub-dat

          +

          +## FE1.1 

          +

          +![](2023-11-30-15-28-49.png)

          +

          +

          +## GL850

          +

          +- [[GL850-dat]]

          \ No newline at end of file

				Tech-dat/Interface-dat/USB-dat/USB-Switch-dat/2023-11-30-16-01-52.png
			
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				Tech-dat/Interface-dat/USB-dat/USB-Switch-dat/USB-Switch-dat.md
			
          @@ -0,0 +1,9 @@

          +

          +# USB-Switch-dat

          +

          +Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) UART Switch

          +

          +![](2023-11-30-16-01-52.png)

          +

          +- USBD0 - usb_hub

          +- USBB - typc_c

          \ No newline at end of file

				Tech-dat/Interface-dat/USB-dat/cable-usb-dat.md/USB_A-microUSB-dat/USB_A-microUSB-dat.md
			
          @@ -0,0 +1,6 @@

          +

          +# USB_A-microUSB-dat

          +

          +## ref 

          +

          +- [[cable-usb]]

          \ No newline at end of file

				Tech-dat/Interface-dat/USB-dat/type-c-dat/2023-11-30-15-27-29.png
			
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				Tech-dat/Interface-dat/USB-dat/type-c-dat/type-c-dat.md
			
          @@ -16,6 +16,15 @@ USB Type-C涵盖了USB 3, USB4, Thunderbolt 3, Thunderbolt 4…等许多协议

           ![](2024-05-09-12-52-02.png)

          +

          +

          +# type-c-dat

          +

          +

          +## wiring to CM4 

          +![](2023-11-30-15-27-29.png)

          +

          +

           ## ref 

          -- [[usb]] - [[typec]] - [[typec-cable]]

          \ No newline at end of file

          +- [[usb]] - [[type-c]] - [[type-c-cable]]

          \ No newline at end of file

				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-dat/2024-11-22-19-30-56.png
			
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				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-dat/2024-11-22-19-31-24.png
			
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				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-dat/RPI-CM4-dat.md
			
          @@ -59,7 +59,11 @@ default UARTs: https://forums.raspberrypi.com/viewtopic.php?t=345086

           - Connector - 【 DF40HC (3.0)-100DS-0.4V(51)】

          +### Pins 

          +![](2024-11-22-19-30-56.png)

          +

          +![](2024-11-22-19-31-24.png)

           ## Features

				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/2024-11-22-19-26-09.png
			
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				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/CM4IO-KiCAD.zip
			
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				Tech-dat/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/RPI-CM4-expansion-board-dat.md
			
          @@ -9,7 +9,11 @@

           ![](2023-10-27-16-53-47.png)

          +#### Functions 

          +![](2024-11-22-19-26-09.png)

          +

          +- nRPIBOOT = pin 93 = [[RPI-OS-dat]]

           ## RPI CM4IO Board 

          @@ -34,11 +38,19 @@

           - RPI-CM4-POE

           - RPI-CM4-POE_4G

          -- RPI-CM4-Base_B

          -  - SCH - [[CM4-IO-BASE-B_V4_SchDoc.pdf]]

          +

           - RPI-CM4-Base_ETH2

           - RPI-CM4-NANO

          +### RPI-CM4-Base_B

          +

          +- SCH - [[CM4-IO-BASE-B_V4_SchDoc.pdf]]

          +

          +

          +### minimum carrier board 

          +- Small carrier board for Raspberry Pi CM4 - [mincab](https://uplab.pro/2021/10/mincab/)

          +- [Minimal_carrier_board_for_CM4](https://github.com/dronecz/Minimal_carrier_board_for_CM4)

          +

           ## periperal 

          @@ -69,6 +81,3 @@

           - [[RPI-CM4-expansion-board]]

          -minimum carrier board 

          -- Small carrier board for Raspberry Pi CM4 - [mincab](https://uplab.pro/2021/10/mincab/)

          -- [Minimal_carrier_board_for_CM4](https://github.com/dronecz/Minimal_carrier_board_for_CM4)

          \ No newline at end of file

...	...	@@ -1,6 +0,0 @@
1		-
2		-# USB_A-microUSB-dat
3		-
4		-## ref
5		-
6		-- [[cable-usb]]
...	...	\ No newline at end of file

...	...	@@ -1,11 +0,0 @@
1		-
2		-# USB-Hub-dat
3		-
4		-## FE1.1
5		-
6		-![](2023-11-30-15-28-49.png)
7		-
8		-
9		-## GL850
10		-
11		-- [[GL850-dat]]
...	...	\ No newline at end of file

...	...	@@ -1,9 +0,0 @@
1		-
2		-# USB-Switch-dat
3		-
4		-Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) UART Switch
5		-
6		-![](2023-11-30-16-01-52.png)
7		-
8		-- USBD0 - usb_hub
9		-- USBB - typc_c
...	...	\ No newline at end of file

...	...	@@ -1,6 +0,0 @@
1		-
2		-# type-c-dat
3		-
4		-
5		-## wiring to CM4
6		-![](2023-11-30-15-27-29.png)
...	...	\ No newline at end of file

...	...	@@ -19,15 +19,21 @@ https://www.raspberrypi.com/software/
19	19
20	20	Raspberry Pi OS (64-bit): 3B 3B+ 3A+ 4B 400 5 CM3 CM3+ CM4 CM4S Zero 2 W
21	21
22		-## Step by Step flash into eMMC (on CM4 module )
	22	+
	23	+
	24	+
	25	+
	26	+
	27	+## CM4 - Step by Step flash into eMMC (on CM4 module )
23	28
24	29	- use imager tool
25		-- setup jumper and use USB
	30	+- setup jumper and use USB - https://www.raspberrypi.com/documentation/computers/compute-module.html#set-up-the-io-board
	31	+ - refer to [[RPI-CM4-expansion-board-dat]] - J2 pin1/2
26	32	- follow guide here - https://www.raspberrypi.com/documentation/computers/compute-module.html#steps-to-flash-the-emmc
27	33	- ref - https://www.jeffgeerling.com/blog/2020/how-flash-raspberry-pi-os-compute-module-4-emmc-usbboot
28	34
29	35
30		-
	36	+- [[RPI-CM4-dat]]
31	37
32	38	![](2023-12-01-17-51-29.png)
33	39

...	...	@@ -0,0 +1,11 @@
	1	+
	2	+# USB-Hub-dat
	3	+
	4	+## FE1.1
	5	+
	6	+![](2023-11-30-15-28-49.png)
	7	+
	8	+
	9	+## GL850
	10	+
	11	+- [[GL850-dat]]
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,9 @@
	1	+
	2	+# USB-Switch-dat
	3	+
	4	+Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) UART Switch
	5	+
	6	+![](2023-11-30-16-01-52.png)
	7	+
	8	+- USBD0 - usb_hub
	9	+- USBB - typc_c
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,6 @@
	1	+
	2	+# USB_A-microUSB-dat
	3	+
	4	+## ref
	5	+
	6	+- [[cable-usb]]
...	...	\ No newline at end of file

...	...	@@ -16,6 +16,15 @@ USB Type-C涵盖了USB 3, USB4, Thunderbolt 3, Thunderbolt 4…等许多协议
16	16	![](2024-05-09-12-52-02.png)
17	17
18	18
	19	+
	20	+
	21	+# type-c-dat
	22	+
	23	+
	24	+## wiring to CM4
	25	+![](2023-11-30-15-27-29.png)
	26	+
	27	+
19	28	## ref
20	29
21		-- [[usb]] - [[typec]] - [[typec-cable]]
...	...	\ No newline at end of file
	0	+- [[usb]] - [[type-c]] - [[type-c-cable]]
...	...	\ No newline at end of file

...	...	@@ -59,7 +59,11 @@ default UARTs: https://forums.raspberrypi.com/viewtopic.php?t=345086
59	59
60	60	- Connector - 【 DF40HC (3.0)-100DS-0.4V(51)】
61	61
	62	+### Pins
62	63
	64	+![](2024-11-22-19-30-56.png)
	65	+
	66	+![](2024-11-22-19-31-24.png)
63	67
64	68	## Features
65	69

...	...	@@ -9,7 +9,11 @@
9	9
10	10	![](2023-10-27-16-53-47.png)
11	11
	12	+#### Functions
12	13
	14	+![](2024-11-22-19-26-09.png)
	15	+
	16	+- nRPIBOOT = pin 93 = [[RPI-OS-dat]]
13	17
14	18	## RPI CM4IO Board
15	19
...	...	@@ -34,11 +38,19 @@
34	38
35	39	- RPI-CM4-POE
36	40	- RPI-CM4-POE_4G
37		-- RPI-CM4-Base_B
38		- - SCH - [[CM4-IO-BASE-B_V4_SchDoc.pdf]]
	41	+
39	42	- RPI-CM4-Base_ETH2
40	43	- RPI-CM4-NANO
41	44
	45	+### RPI-CM4-Base_B
	46	+
	47	+- SCH - [[CM4-IO-BASE-B_V4_SchDoc.pdf]]
	48	+
	49	+
	50	+### minimum carrier board
	51	+- Small carrier board for Raspberry Pi CM4 - [mincab](https://uplab.pro/2021/10/mincab/)
	52	+- [Minimal_carrier_board_for_CM4](https://github.com/dronecz/Minimal_carrier_board_for_CM4)
	53	+
42	54
43	55	## periperal
44	56
...	...	@@ -69,6 +81,3 @@
69	81
70	82	- [[RPI-CM4-expansion-board]]
71	83
72		-minimum carrier board
73		-- Small carrier board for Raspberry Pi CM4 - [mincab](https://uplab.pro/2021/10/mincab/)
74		-- [Minimal_carrier_board_for_CM4](https://github.com/dronecz/Minimal_carrier_board_for_CM4)
...	...	\ No newline at end of file