Hispano

I tried booting with eject too but i always get FRAG I only got boot without chip or D0 connected

Yes, it gets power because with D0 connected or not, always the LED is on if i connect it

I bought the chip from modzvilleusa.com(https://modzvilleusa.com/products/xbox-xblast-aladdin-xt-plus-2-w-1mb-cpld-upgraded-chip-for-ogxbox) and it have 3 banks (512+256kb) and another with xblast flashed

With the D0 wire disconnected the chip shows a red light and my Xbox boots normal from TSOP flashed with Cerbios 2.2.1b.... Do you have any idea what might be going wrong? By the way, tomorrow I'll try to remove some solder (+-50%) with a desoldering braid (I hope I don't remove all the solder, I'm pretty bad at using it )

Hi Dave! I have soldered again the pins that you have indicated and some more that I thought had a lot of soldering (seeing now the pictures, i think that pin 10 is bad soldered ), I keep getting FRAG with the Aladdin chip connected and booting without the chip connected. I show you images of how the pins have been soldered now (by the way now it gives the correct voltages if I measure them booting without the chip connected):

Here you can see my Xbox booting fine with TSOP (Aladdin disconected) Here you can see too the voltages booting with and without modchip coneected: PIN BOOTING WITH ALADDIN (FRAG) BOOTING WITHOUT ALADDIN CONNECTED (BOOT TSOP BIOS – CERBIOS) 1 0 1,63 2 0 0 3 3,28 3,25 4 - 5 0,15 0,33 6 5,05 4,98 7 3,25 3,22 8 3,27 3,21 9 3,28 3,26 10 3,25 3,23 11 3,25 3,23 12 0 0 By the way, on pin 5 before applying my soldering iron again to it, it gave +-3.3V... Now it gives very low voltages both with and without the chip

Hello again! Here you have the photos of the solderings that I have done, I have reviewed pin 1 and pin 5 a bit but I have not achieved anything productive. I hope it helps to find a solution

I will post pics of my welding job later when I get back home. Yes, I know, but I can only boot the console with the Aladdin chip disconnected, so Xblast doesn't recognize it and only recognizes my TSOP

Hello everyone! I will tell you about my problem: I have an Xbox 1.0 with TSOP and 128Mb of RAM (I bought it pre-modified), I have tried to install an Aladdin Xblast by soldering the pinheaders to the LPC port and soldering point D0 of the motherboard to D0 of the chip (I have also tried soldering D0 from motherboard to ground on motherboard) and got FRAG. I have followed Barnito's Lpc Diagnostics (V0.1) guide (https://www.ogxbox.com/forums/index.php?/topic/239-lpc-diagnostics-v01/#comment-945) to verify voltages and continuity. With respect to continuity everything is correct except pin 2 and with respect to voltages everything is correct (+-10% of the correct voltage) except pin 1 0V and pin 5 1.7V. If I disconnect the D0 cable from the chip or ground, or if I disconnect the Aladdin chip, the console boots correctly with the Cerbios bios that I flashed in the TSOP and boots my Xbmc4gamers. What could be the problem? (if photos are necessary, I'll take them later when I get home from work)