Board-dat/AMP/AMP1006-dat/AMP1006-dat.md
... ...
@@ -16,6 +16,13 @@ Seperated LDO power supply for:
16 16
- 3V3 - CPVDD
17 17
18 18
19
+## Function setup
20
+
21
+- XSMT - pull high = Left justified (High)
22
+- FMT - pull ground = Soft mute (Low)
23
+- FLT - pull ground = Normal latency (Low)
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+- DEMP - pull ground = De-emphasis control for 44.1kHz sampling rate(1): Off (Low)
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+
19 26
## Logs
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21 28
- R2 version silghly change board layout, all functions remain the same.
... ...
@@ -25,6 +32,8 @@ Seperated LDO power supply for:
25 32
26 33
- [[PCM5102-dat]]
27 34
35
+- [[UDA1334-dat]]
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+
28 37
29
-- [[bt-audio-dat]]
38
+- [[bt-audio-dat]] - [[DAC-dat]] - [[ADC-dat]]
30 39
Board-dat/ILS/ILSS008-dat.md
... ...
@@ -1,18 +0,0 @@
1
-
2
-# ILSS008
3
-
4
-- [[led-strip-dat]]
5
-
6
-5050 RGB LED Strips, 60 LEDs/M [Meters]
7
-
8
-1M
9
-- [[ILSS006-dat]]
10
-
11
-
12
-3M
13
-- [[ILSS007-dat]]
14
-
15
-5M
16
-- [[ILSS008-dat]]
17
-- https://www.electrodragon.com/product/rgb-5050-led-strips-60-ledsm/?attribute_pa_length2=5-meters
18
-
Board-dat/ILS/ILSS008-dat/ILSS008-dat.md
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@@ -0,0 +1,20 @@
1
+
2
+# ILSS008
3
+
4
+- [[led-strip-dat]]
5
+
6
+5050 RGB LED Strips, 60 LEDs/M [Meters]
7
+
8
+1M
9
+- [[ILSS006-dat]]
10
+
11
+
12
+3M
13
+- [[ILSS007-dat]]
14
+
15
+5M
16
+- [[ILSS008-dat]]
17
+
18
+- https://www.electrodragon.com/product/rgb-5050-led-strips-60-ledsm/?attribute_pa_length2=5-meters
19
+
20
+
Board-dat/ILS/ILSS013-dat.md
... ...
@@ -1,12 +0,0 @@
1
-
2
-# ILSS013-dat.md
3
-
4
-Super Light LED Strip (White), 60 LEDs/M [Meters]
5
-
6
-
7
-
8
-ILSS011 - 1M
9
-
10
-ILSS012 - 3M
11
-
12
-ILSS013 - 5M
... ...
\ No newline at end of file
Board-dat/ILS/ILSS013-dat/ILSS013-dat.md
... ...
@@ -0,0 +1,14 @@
1
+
2
+# ILSS013-dat.md
3
+
4
+Super Light LED Strip (White), 60 LEDs/M [Meters]
5
+
6
+
7
+
8
+ILSS011 - 1M
9
+
10
+ILSS012 - 3M
11
+
12
+ILSS013 - 5M
13
+
14
+- [[led-strip-dat]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/PCM5102-dat/PCM5102-dat.md
... ...
@@ -0,0 +1,25 @@
1
+
2
+# PCM5102-dat
3
+
4
+https://www.ti.com/product/PCM5102
5
+
6
+https://www.ti.com/lit/ds/symlink/pcm5102.pdf?ts=1733652266351&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FPCM5102
7
+
8
+- [[AMP1006-dat]]
9
+
10
+- A_VDD
11
+- D_VDD
12
+
13
+## 1.8V logic tolerant consideration
14
+
15
+The I2S signals on the PCM5122 are typically not guaranteed to reliably tolerate 1.8V logic levels.
16
+
17
+You should use level shifters to safely interface a 1.8V system with the PCM5122, especially for high-speed communication like I2S.
18
+
19
+
20
+
21
+
22
+
23
+## ref
24
+
25
+- [[PCM5122-dat]]
... ...
\ No newline at end of file
Tech-dat/interactive-dat/LED-strip-dat/2024-12-08-18-19-20.png
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Binary files /dev/null and b/Tech-dat/interactive-dat/LED-strip-dat/2024-12-08-18-19-20.png differ
Tech-dat/interactive-dat/LED-strip-dat/led-strip-dat.md
... ...
@@ -21,11 +21,14 @@
21 21
22 22
23 23
24
-## Modify
24
+## Modify / cutting or connecting
25 25
26 26
27 27
![](2024-01-13-11-57-11.png)
28 28
29
+![](2024-12-08-18-19-20.png)
30
+
31
+
29 32
## Protection Type
30 33
31 34
![](2024-01-13-12-00-58.png)