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Code Issues Releases Wiki Activity

fix: updated R15 value and SOIC footprint traces

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Kamoteshake
2024-09-08 13:02:39 -05:00
parent 58c41df9fd
commit 6f80ba0a3e
3 changed files with 2734 additions and 2550 deletions
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11
BOM/README.md
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@@ -49,16 +49,23 @@ We recommend using Octopart's [BOM tool](https://octopart.com/bom-tool/) and imp
| R2, R12 | 2 | [CF18JT510R](https://octopart.com/cf18jt510r-stackpole+electronics-19205768) | 510 OHM 5% 1/8W |
| R3, R4 | 2 | [CF18JT100R](https://octopart.com/cf18jt100r-stackpole+electronics-19205641) | 100 OHM 5% 1/8W |
| R5 | 1 | [CF18JT220R](https://octopart.com/cf18jt220r-stackpole+electronics-19205701) | 220 OHM 5% 1/8W |
| R6 | 1 | [CF18JT47K0](https://octopart.com/cf18jt47k0-stackpole+electronics-19205759) | 47K OHM 5% 1/8W |
| R6, R15 | 2 | [CF18JT47K0](https://octopart.com/cf18jt47k0-stackpole+electronics-19205759) | 47K OHM 5% 1/8W |
| R7, R9 | 2 | [CF18JT20K0](https://octopart.com/cf18jt20k0-stackpole+electronics-19205697) | 20K OHM 5% 1/8W |
| R8 | 1 | [CF18JT12K0](https://octopart.com/cf18jt12k0-stackpole+electronics-19205652) | 12K OHM 5% 1/8W |
| R10 | 1 | [CF18JT220K](https://octopart.com/cf18jt220k-stackpole+electronics-19205700) | 220K OHM 5% 1/8W |
| R11 | 1 | [CF18JT1K20](https://octopart.com/cf18jt1k20-stackpole+electronics-19205676) | 1.2K OHM 5% 1/8W |
| R13 | 1 | [CFR-25JB-52-150K](https://octopart.com/cfr-25jb-52-150k-yageo-22569037) | 150K OHM 5% 1/4W |
| R15 | 1 | [CF18JT100K](https://octopart.com/cf18jt100k-stackpole+electronics-19205640) | 100K OHM 5% 1/8W |
| R17 | 1 | [CF14JT2K20](https://octopart.com/cf14jt2k20-stackpole+electronics-19205454) | 2.2K OHM 5% 1/4W |
| R18, R19 | 2 | [CF18JT1K00](https://octopart.com/cf18jt1k00-stackpole+electronics-19205674) | 1K OHM 5% 1/8W |
#### Alternatives
| Reference | Qty | Part | Description |
| --------- | :-: | ---- | ----------- |
| R15<sup>[1]</sup> | 1 | [CF18JT100K](https://octopart.com/cf18jt100k-stackpole+electronics-19205640) | 100K OHM 5% 1/8W |
> [!NOTE]
> <sup>[1]</sup> R15 is used for the expansion audio. This resistor can be change to any value you prefer. Powerpak recommends 47k but it might not be good for other cart. The value affects the volume mixing of the expansion audio.
### Capacitors
| Reference | Qty | Part | Description |

5252
Board Files/Motherboard.kicad_pcb
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21
Board Files/Motherboard.kicad_sch
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@@ -22022,6 +22022,25 @@
)
(uuid 61f6ec31-82a2-4a95-8107-8c87170b3cde)
)
(text_box "The resistor (R15), used for expansion audio, is user preference. Powerpak recommends 47K. The value affects the volume mixing of the expansion audio."
(exclude_from_sim no)
(at 218.44 113.03 0)
(size 25.4 11.43)
(stroke
(width 0)
(type dash)
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(fill
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(effects
(font
(size 1.016 1.016)
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(justify left top)
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(uuid "428f1a30-bdda-49b9-b56f-fade3da9c99b")
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(text "72-PIN CARTRIDGE CONNECTOR"
(exclude_from_sim no)
(at 375.92 17.78 0)
@@ -37583,7 +37602,7 @@
(justify left)
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(property "Value" "5.6K"
(property "Value" "47K"
(at 221.742 86.868 90)
(effects
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