From 3247a78c7fae71b8cec0a2e8435ee45c54332b0d Mon Sep 17 00:00:00 2001 From: Kamoteshake Date: Fri, 30 Aug 2024 18:20:06 -0500 Subject: [PATCH] chore: update READMEs --- BOM/README.md | 5 +++-- README.md | 19 +++++++++++++------ 2 files changed, 16 insertions(+), 8 deletions(-) diff --git a/BOM/README.md b/BOM/README.md index c7f5f27..6b60f37 100644 --- a/BOM/README.md +++ b/BOM/README.md @@ -4,8 +4,9 @@ This is a list of components you need to build the OpenTendo NES. You will need ## From the OEM NES | Reference | Qty | Part | Description | | --------- | :-: | ---- | ----------- | -| U5 | 1 | RP2C02 | PPU | -| U6 | 1 | RP2A03 | CPU | +| U5 | 1 | **NTSC:** RP2C02
**PAL:** RP2C07 | PPU | +| U6 | 1 | **NTSC:** RP2A03
**PAL:** RP2A07 | CPU | +| U10 | 1 | 3193A | CIC | | P2 | 1 | Connector | 48 pin expansion port | | P6 | 1 | Connector | 5 pin connector for the power/reset breakout board | diff --git a/README.md b/README.md index 9464e32..9e3f7af 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,15 @@ -[![](https://dcbadge.limes.pink/api/server/https://discord.gg/XFrcBYFdBN?style=flat)](https://discord.gg/XFrcBYFdBN) - > [!CAUTION] -> This is an old revision of Modded OpenTendo. Check the [modded](https://github.com/Redherring32/OpenTendo/tree/modded) branch for the latest revision. +> This is an archive of an old revision of Modded OpenTendo. Check the [modded](https://github.com/Redherring32/OpenTendo/tree/modded) branch for the latest revision. + +[![](https://dcbadge.limes.pink/api/server/https://discord.gg/XFrcBYFdBN?style=flat&theme=default-inverted&compact=true)](https://discord.gg/XFrcBYFdBN) +![Static Badge](https://img.shields.io/badge/KiCad-v5-2547ca) +![Static Badge](https://img.shields.io/badge/Revision-v1.3__modded-red) + +
+ +

+ OSHW logo +

# Open 'Tendo An Open-Source HardWare (OSHW) recreation of the original 1985 Front-Loading NES motherboard. @@ -53,8 +61,7 @@ Since this project is open-source you may do as you like with it, whether that i I am not in any way affiliated with Nintendo, I'm just doing this in my free time as a stepping stone into further Reverse Engineering work. ->[!NOTE] -> At this point in time, any and all motherboards will require the use of an original CPU[1], and PPU[2] to function. +At this point in time, any and all motherboards will require the use of an original CPU[1], and PPU[2] to function. These are the only two parts that are custom and have no available replacement, the rest can be replaced with modern, and or easily available parts. @@ -66,7 +73,7 @@ The CIC lockout is also technically required, however you can either use an orig >[2]There is an aftermarket PPU that can be used; the part number is UA6528 (NTSC) or UA6528P (PAL), and it is available on Aliexpress. While it works as a direct drop-in replacement, it isn't known whether it is compatible with all NES games. -## Changes Over The OEM +## Modifications * Uses `R15` to enable the Expansion Audio. * Added tapping points for stereo audio.