Just started my build. So far I've put on both CPLDs, the 3.3 V regulator, and the resistor networks (all 1K arrays).
The regulator, resistor arrays, and small CPLD were leftover parts from my TF530 build. I took a risk and am using an eBay used part for the larger CPLD.
With these things on I was able to identify and program the CPLDs. Now I am waiting for other parts to arrive from Digikey.
REMINDER - Stay logged in for at least 2 hours a week to get whitelisted.
Also it helps build a picture where our "good traffic" is coming from for detection scripts.
:o)
Also it helps build a picture where our "good traffic" is coming from for detection scripts.
:o)
Chue's TF534 Build
Moderators: terriblefire, Terriblefire Moderator
-
chue
- Posts: 72
- Joined: 19 Dec 2018 16:46
- Location: United States
Chue's TF534 Build
You do not have the required permissions to view the files attached to this post.
-
techniplex
- Posts: 16
- Joined: 15 Nov 2018 15:23
Re: Chue's TF534 Build
Aren't the resistor networks 2.2k for the TF534 and 1K on the TF530? Just know they are harder to swap once everything is on there.
-
8 Bit Dreams
- Moderator Team
- Posts: 785
- Joined: 09 Nov 2018 07:12
- Location: Germany
-
chue
- Posts: 72
- Joined: 19 Dec 2018 16:46
- Location: United States
Re: Chue's TF534 Build
I've put on some more components on the top of the board:
10uF caps
Shmitt buffers
Bus transceiver
Resistors R1 & R2 - outlined in yellow in the image. Are these in the correct place? The silk screen is hard to read.
10uF caps
Shmitt buffers
Bus transceiver
Resistors R1 & R2 - outlined in yellow in the image. Are these in the correct place? The silk screen is hard to read.
You do not have the required permissions to view the files attached to this post.
-
chue
- Posts: 72
- Joined: 19 Dec 2018 16:46
- Location: United States
Re: Chue's TF534 Build
It's mostly finished, just missing the SPI flash.
Final Specs:
68EC030 (RP40B) CPU
68882 (FN40A) FPU
40 mhz clock
4 MB of RAM
4 GB CF card
Here is some TF 534 eye candy:
Final Specs:
68EC030 (RP40B) CPU
68882 (FN40A) FPU
40 mhz clock
4 MB of RAM
4 GB CF card
Here is some TF 534 eye candy:
You do not have the required permissions to view the files attached to this post.
Who is online
Users browsing this forum: ClaudeBot and 4 guests