PC-3000 Forum

Hello Gurus ,
I Got a Sony 64GB SD Card " Monolith " . I Wired CH0 Up With PC3K Flash + Spider Adapter And See Two Crystals And Was Able To Read The Same Properly , If i Wire The PC3K Flash adapter to channel no 1 I can only read 1 crystal . Can you tell me if my wiring is wrong or the crystal is dead ? . And If i did not wire it properly how could it still identify Itself And Show Me Data Of 1st Crystal ;-( .I Spend a Lot Of Time On This Case Today ) . Which Signal Identify Second Crystal ,These are the Signals i wired

Data Signals - > D0,D1,D2,D3,D4,D5,D6,D7
Signal -> CE0 , RB , ALE ,CE1 , CLE , WE And RE " Is My CE1 Signal Not Working ;-(
GND/VCC - > Used From Main SD Card Pads Only

Device Is PS8210 And NAND Is 0x983A9493 76510000 " Dual Channel With 2 Crystals Each "

You connected RB1. and you read CE0.
Connect RB2 and try reading CE1.

maxmaster wrote:Source of the post You connected RB1. and you read CE0.
Connect RB2 and try reading CE1.

Hi,
Then How Does in Work In CH0 ?

Read the CE0 channel first. then read the CE1 channel.

Hi Amarbir, do you solved this problem?
I have exacly same issue with Kingstone 128GB (2x(2x0x983A9493))...
I can read only first crystal in first chip, in second channel i can't read anything...

Edit:

Ok, nevermind.
VNR have a bad pinout in database.