Changes in 9b3eeb0: rpi-expansion board

				Chip-dat/Buffer-dat/buffer-dat.md
			
          @@ -2,4 +2,10 @@

           # buffer-dat 

          +- SN74LVC1G07 Single Buffer/Driver With Open-Drain Output

          +

          +## Inverter 

          +

          +SN74LVC1G14 Single Schmitt-Trigger Inverter - https://www.ti.com/lit/ds/symlink/sn74lvc1g14.pdf

          +

           - [[74HC541-dat]] - [[74hct245-dat]]

          \ No newline at end of file

				Chip-dat/MPS-DAT/MP1658-dat/2023-11-30-15-58-15.png
			
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				Chip-dat/MPS-DAT/MP1658-dat/MP1658-dat.md
			
          @@ -0,0 +1,8 @@

          +

          +# MP1658-dat

          +

          +![](2023-11-30-15-58-15.png)

          +

          +16V, 3A, 600kHz, High-Efficiency, Synchronous, Step-Down Converter In a SOT563 Package

          +

          +MP1658

          \ No newline at end of file

				Chip-dat/MPS-DAT/MPS-dat.md
			
          @@ -22,4 +22,11 @@

           | ------ | --- | ----- | ----- |

           | MP2314 | 24V | 3A    |       |

          -- [[dcdc-bulk-dat]]

          +

          +

          +## DCDC-bulk 

          +

          +- [[MP1658-dat]]

          +

          +

          +- [[dcdc-bulk-dat]]

          \ No newline at end of file

				Tech/Interface-dat/CSI-dat/2023-11-30-15-48-27.png
			
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				Tech/Interface-dat/CSI-dat/CSI-dat.md
			
          @@ -1,4 +1,9 @@

           # CSI-dat 

          -MIPI serial camera

          \ No newline at end of file

          +MIPI serial camera

          +

          +![](2023-11-30-15-48-27.png)

          +

          +

          +

				Tech/Interface-dat/DSI-dat/2023-11-30-15-49-17.png
			
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				Tech/Interface-dat/DSI-dat/DSI-dat.md
			
          @@ -1,4 +1,6 @@

           # DSI-dat 

          -MIPI serial display

          \ No newline at end of file

          +MIPI serial display

          +

          +![](2023-11-30-15-49-17.png)

          \ No newline at end of file

				Tech/Interface-dat/HDMI-dat/2023-11-30-15-54-05.png
			
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				Tech/Interface-dat/HDMI-dat/2023-11-30-15-54-16.png
			
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				Tech/Interface-dat/HDMI-dat/HDMI-dat.md
			
          @@ -1,3 +1,6 @@

           # HDMI-dat

          +![](2023-11-30-15-54-05.png)

          +

          +![](2023-11-30-15-54-16.png)

          \ No newline at end of file

				Tech/Interface-dat/M2-dat/2023-11-30-15-47-50.png
			
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				Tech/Interface-dat/M2-dat/M2-dat.md
			
          @@ -0,0 +1,4 @@

          +

          +# M2-dat 

          +

          +![](2023-11-30-15-47-50.png)

          \ No newline at end of file

				Tech/Interface-dat/SDIO-dat/2023-11-30-15-50-05.png
			
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				Tech/Interface-dat/SDIO-dat/SDIO-dat.md
			
          @@ -1,4 +1,6 @@

           # SDIO-dat 

          -SDIO/eMMC

          \ No newline at end of file

          +SDIO/eMMC

          +

          +![](2023-11-30-15-50-05.png)

          \ No newline at end of file

				Tech/Interface-dat/ethernet-dat/2023-11-30-15-43-51.png
			
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				Tech/Interface-dat/ethernet-dat/ethernet-dat.md
			
          @@ -0,0 +1,4 @@

          +

          +# ethernet-dat 

          +

          +![](2023-11-30-15-43-51.png)

          \ No newline at end of file

				Tech/RTC/rtc-dat.md
			
          @@ -5,6 +5,9 @@

           - [[DS1307-DAT]]

           - [[DS3231-DAT]]

          +- PCF85063A

          +

          +

           ## ref board 

           [[MPC1073-DAT]]

          \ No newline at end of file

				Tech/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/2023-11-30-15-45-20.png
			
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				Tech/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/2023-11-30-15-45-39.png
			
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				Tech/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/2023-11-30-15-55-03.png
			
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				Tech/SBC-dat/RPI-dat/RPI-CM4-expansion-board-dat/RPI-CM4-expansion-board-dat.md
			
          @@ -28,4 +28,24 @@

           - RPI-CM4-Base_B

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

           - RPI-CM4-Base_ETH2

          -- RPI-CM4-NANO

          \ No newline at end of file

          +- RPI-CM4-NANO

          +

          +

          +## periperal 

          +

          +- [[type-c-dat]] - [[HDMI-dat]] - [[M2-dat]] - [[CSI-dat]] - [[DSI-dat]] - [[SDIO-dat]] 

          +

          +- [[ethernet-dat]] - [[fan-driver-dat]] - [[USB-hub-dat]] - [[dcdc-bulk-dat]]

          +

          +

          +- VDDIO 

          +

          +![](2023-11-30-15-45-20.png)

          +

          +- Mode select 

          +

          +![](2023-11-30-15-45-39.png)

          +

          +- LEDs 

          +

          +![](2023-11-30-15-55-03.png)

          \ No newline at end of file

				Tech/SBC-dat/RPI-dat/RPI3-dat/2023-11-30-15-41-45.png
			
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				Tech/SBC-dat/RPI-dat/RPI3-dat/RPI3-dat.md
			
          @@ -3,8 +3,10 @@

           ## Pin Definitions 

          -Version 1 from [[MPC1111-dat]]

          +![](2023-11-30-15-41-45.png)

          +

          +Version 1 from [[MPC1111-dat]]

           ![](2023-10-31-17-33-46.png)

				Tech/power-dat/dcdc-dat/dcdc-bulk-dat.md
			
          @@ -1,5 +1,8 @@

           # DCDC-bulk-dat

          +- [[MPS-dat]] - [[MP1658-dat]]

          +

          +

           ## template

           | chip | Vin | Ipeak | Inorm | freq | package |

				Tech/power-dat/power-switch-dat/2023-11-30-15-52-54.png
			
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				Tech/power-dat/power-switch-dat/power-switch-dat.md
			
          @@ -0,0 +1,10 @@

          +

          +# power-switch-dat

          +

          +STMPS2151

          +

          +Enhanced single channel power switches

          +

          +- https://www.st.com/en/switches-and-multiplexers/stmps2151.html

          +

          +![](2023-11-30-15-52-54.png)

          \ No newline at end of file

				Tech/tech-dat.md
			
          @@ -5,6 +5,7 @@

           - [[interface-dat]]

          +- [[SBC-dat]] - [[RPI-dat]]

           ## Circuits 

          @@ -47,7 +48,9 @@ Industrial / Sensor - [[sensor-dat]]

           - [[thermocouple-dat]] - [[thermostat-dat]] - [[Peltier-dat]]

          +## Function 

          +- [[RTC-dat]] - [[buffer-dat]] 

           ## Code 

           - [[arduino-ide-dat]]

				board-series-dat/RMP-driver-dat/RMP-driver-dat.md
			
          @@ -43,4 +43,5 @@

           ## ref

          -https://github.com/hzeller/rpi-rgb-led-matrix/blob/a3eea997a9254b83ab2de97ae80d83588f696387/wiring.md?plain=1#L144

          +- main code repository - https://github.com/hzeller/rpi-rgb-led-matrix

          +- wiring - https://github.com/hzeller/rpi-rgb-led-matrix/blob/a3eea997a9254b83ab2de97ae80d83588f696387/wiring.md?plain=1#L144

...	...	@@ -2,4 +2,10 @@
2	2	# buffer-dat
3	3
4	4
	5	+- SN74LVC1G07 Single Buffer/Driver With Open-Drain Output
	6	+
	7	+## Inverter
	8	+
	9	+SN74LVC1G14 Single Schmitt-Trigger Inverter - https://www.ti.com/lit/ds/symlink/sn74lvc1g14.pdf
	10	+
5	11	- [[74HC541-dat]] - [[74hct245-dat]]
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,8 @@
	1	+
	2	+# MP1658-dat
	3	+
	4	+![](2023-11-30-15-58-15.png)
	5	+
	6	+16V, 3A, 600kHz, High-Efficiency, Synchronous, Step-Down Converter In a SOT563 Package
	7	+
	8	+MP1658
...	...	\ No newline at end of file

...	...	@@ -22,4 +22,11 @@
22	22	\| ------ \| --- \| ----- \| ----- \|
23	23	\| MP2314 \| 24V \| 3A \| \|
24	24
25		-- [[dcdc-bulk-dat]]
	25	+
	26	+
	27	+## DCDC-bulk
	28	+
	29	+- [[MP1658-dat]]
	30	+
	31	+
	32	+- [[dcdc-bulk-dat]]
...	...	\ No newline at end of file

...	...	@@ -1,4 +1,9 @@
1	1
2	2	# CSI-dat
3	3
4		-MIPI serial camera
...	...	\ No newline at end of file
	0	+MIPI serial camera
	1	+
	2	+![](2023-11-30-15-48-27.png)
	3	+
	4	+
	5	+

...	...	@@ -1,4 +1,6 @@
1	1
2	2	# DSI-dat
3	3
4		-MIPI serial display
...	...	\ No newline at end of file
	0	+MIPI serial display
	1	+
	2	+![](2023-11-30-15-49-17.png)
...	...	\ No newline at end of file

...	...	@@ -1,3 +1,6 @@
1	1
2	2	# HDMI-dat
3	3
	4	+![](2023-11-30-15-54-05.png)
	5	+
	6	+![](2023-11-30-15-54-16.png)
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,4 @@
	1	+
	2	+# M2-dat
	3	+
	4	+![](2023-11-30-15-47-50.png)
...	...	\ No newline at end of file

...	...	@@ -1,4 +1,6 @@
1	1
2	2	# SDIO-dat
3	3
4		-SDIO/eMMC
...	...	\ No newline at end of file
	0	+SDIO/eMMC
	1	+
	2	+![](2023-11-30-15-50-05.png)
...	...	\ No newline at end of file

...	...	@@ -0,0 +1,4 @@
	1	+
	2	+# ethernet-dat
	3	+
	4	+![](2023-11-30-15-43-51.png)
...	...	\ No newline at end of file

...	...	@@ -5,6 +5,9 @@
5	5	- [[DS1307-DAT]]
6	6	- [[DS3231-DAT]]
7	7
	8	+- PCF85063A
	9	+
	10	+
8	11
9	12	## ref board
10	13	[[MPC1073-DAT]]
...	...	\ No newline at end of file

...	...	@@ -28,4 +28,24 @@
28	28	- RPI-CM4-Base_B
29	29	- SCH - [[CM4-IO-BASE-B_V4_SchDoc.pdf]]
30	30	- RPI-CM4-Base_ETH2
31		-- RPI-CM4-NANO
...	...	\ No newline at end of file
	0	+- RPI-CM4-NANO
	1	+
	2	+
	3	+## periperal
	4	+
	5	+- [[type-c-dat]] - [[HDMI-dat]] - [[M2-dat]] - [[CSI-dat]] - [[DSI-dat]] - [[SDIO-dat]]
	6	+
	7	+- [[ethernet-dat]] - [[fan-driver-dat]] - [[USB-hub-dat]] - [[dcdc-bulk-dat]]
	8	+
	9	+
	10	+- VDDIO
	11	+
	12	+![](2023-11-30-15-45-20.png)
	13	+
	14	+- Mode select
	15	+
	16	+![](2023-11-30-15-45-39.png)
	17	+
	18	+- LEDs
	19	+
	20	+![](2023-11-30-15-55-03.png)
...	...	\ No newline at end of file

...	...	@@ -3,8 +3,10 @@
3	3
4	4	## Pin Definitions
5	5
6		-Version 1 from [[MPC1111-dat]]
7	6
	7	+![](2023-11-30-15-41-45.png)
	8	+
	9	+Version 1 from [[MPC1111-dat]]
8	10	![](2023-10-31-17-33-46.png)
9	11
10	12

...	...	@@ -1,5 +1,8 @@
1	1	# DCDC-bulk-dat
2	2
	3	+- [[MPS-dat]] - [[MP1658-dat]]
	4	+
	5	+
3	6	## template
4	7
5	8	\| chip \| Vin \| Ipeak \| Inorm \| freq \| package \|

...	...	@@ -0,0 +1,10 @@
	1	+
	2	+# power-switch-dat
	3	+
	4	+STMPS2151
	5	+
	6	+Enhanced single channel power switches
	7	+
	8	+- https://www.st.com/en/switches-and-multiplexers/stmps2151.html
	9	+
	10	+![](2023-11-30-15-52-54.png)
...	...	\ No newline at end of file

...	...	@@ -5,6 +5,7 @@
5	5
6	6	- [[interface-dat]]
7	7
	8	+- [[SBC-dat]] - [[RPI-dat]]
8	9
9	10	## Circuits
10	11
...	...	@@ -47,7 +48,9 @@ Industrial / Sensor - [[sensor-dat]]
47	48
48	49	- [[thermocouple-dat]] - [[thermostat-dat]] - [[Peltier-dat]]
49	50
	51	+## Function
50	52
	53	+- [[RTC-dat]] - [[buffer-dat]]
51	54
52	55	## Code
53	56	- [[arduino-ide-dat]]

...	...	@@ -43,4 +43,5 @@
43	43
44	44	## ref
45	45
46		-https://github.com/hzeller/rpi-rgb-led-matrix/blob/a3eea997a9254b83ab2de97ae80d83588f696387/wiring.md?plain=1#L144
	46	+- main code repository - https://github.com/hzeller/rpi-rgb-led-matrix
	47	+- wiring - https://github.com/hzeller/rpi-rgb-led-matrix/blob/a3eea997a9254b83ab2de97ae80d83588f696387/wiring.md?plain=1#L144